cache/dist/restore/index.js

module.exports =
/******/ (function(modules, runtime) { // webpackBootstrap
/******/ 	"use strict";
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	__webpack_require__.ab = __dirname + "/";
/******/
/******/ 	// the startup function
/******/ 	function startup() {
/******/ 		// Load entry module and return exports
/******/ 		return __webpack_require__(778);
/******/ 	};
/******/
/******/ 	// run startup
/******/ 	return startup();
/******/ })
/************************************************************************/
/******/ ({

/***/ 1:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const childProcess = __webpack_require__(129);
const path = __webpack_require__(622);
const util_1 = __webpack_require__(669);
const ioUtil = __webpack_require__(672);
const exec = util_1.promisify(childProcess.exec);
/**
 * Copies a file or folder.
 * Based off of shelljs - https://github.com/shelljs/shelljs/blob/9237f66c52e5daa40458f94f9565e18e8132f5a6/src/cp.js
 *
 * @param     source    source path
 * @param     dest      destination path
 * @param     options   optional. See CopyOptions.
 */
function cp(source, dest, options = {}) {
    return __awaiter(this, void 0, void 0, function* () {
        const { force, recursive } = readCopyOptions(options);
        const destStat = (yield ioUtil.exists(dest)) ? yield ioUtil.stat(dest) : null;
        // Dest is an existing file, but not forcing
        if (destStat && destStat.isFile() && !force) {
            return;
        }
        // If dest is an existing directory, should copy inside.
        const newDest = destStat && destStat.isDirectory()
            ? path.join(dest, path.basename(source))
            : dest;
        if (!(yield ioUtil.exists(source))) {
            throw new Error(`no such file or directory: ${source}`);
        }
        const sourceStat = yield ioUtil.stat(source);
        if (sourceStat.isDirectory()) {
            if (!recursive) {
                throw new Error(`Failed to copy. ${source} is a directory, but tried to copy without recursive flag.`);
            }
            else {
                yield cpDirRecursive(source, newDest, 0, force);
            }
        }
        else {
            if (path.relative(source, newDest) === '') {
                // a file cannot be copied to itself
                throw new Error(`'${newDest}' and '${source}' are the same file`);
            }
            yield copyFile(source, newDest, force);
        }
    });
}
exports.cp = cp;
/**
 * Moves a path.
 *
 * @param     source    source path
 * @param     dest      destination path
 * @param     options   optional. See MoveOptions.
 */
function mv(source, dest, options = {}) {
    return __awaiter(this, void 0, void 0, function* () {
        if (yield ioUtil.exists(dest)) {
            let destExists = true;
            if (yield ioUtil.isDirectory(dest)) {
                // If dest is directory copy src into dest
                dest = path.join(dest, path.basename(source));
                destExists = yield ioUtil.exists(dest);
            }
            if (destExists) {
                if (options.force == null || options.force) {
                    yield rmRF(dest);
                }
                else {
                    throw new Error('Destination already exists');
                }
            }
        }
        yield mkdirP(path.dirname(dest));
        yield ioUtil.rename(source, dest);
    });
}
exports.mv = mv;
/**
 * Remove a path recursively with force
 *
 * @param inputPath path to remove
 */
function rmRF(inputPath) {
    return __awaiter(this, void 0, void 0, function* () {
        if (ioUtil.IS_WINDOWS) {
            // Node doesn't provide a delete operation, only an unlink function. This means that if the file is being used by another
            // program (e.g. antivirus), it won't be deleted. To address this, we shell out the work to rd/del.
            try {
                if (yield ioUtil.isDirectory(inputPath, true)) {
                    yield exec(`rd /s /q "${inputPath}"`);
                }
                else {
                    yield exec(`del /f /a "${inputPath}"`);
                }
            }
            catch (err) {
                // if you try to delete a file that doesn't exist, desired result is achieved
                // other errors are valid
                if (err.code !== 'ENOENT')
                    throw err;
            }
            // Shelling out fails to remove a symlink folder with missing source, this unlink catches that
            try {
                yield ioUtil.unlink(inputPath);
            }
            catch (err) {
                // if you try to delete a file that doesn't exist, desired result is achieved
                // other errors are valid
                if (err.code !== 'ENOENT')
                    throw err;
            }
        }
        else {
            let isDir = false;
            try {
                isDir = yield ioUtil.isDirectory(inputPath);
            }
            catch (err) {
                // if you try to delete a file that doesn't exist, desired result is achieved
                // other errors are valid
                if (err.code !== 'ENOENT')
                    throw err;
                return;
            }
            if (isDir) {
                yield exec(`rm -rf "${inputPath}"`);
            }
            else {
                yield ioUtil.unlink(inputPath);
            }
        }
    });
}
exports.rmRF = rmRF;
/**
 * Make a directory.  Creates the full path with folders in between
 * Will throw if it fails
 *
 * @param   fsPath        path to create
 * @returns Promise<void>
 */
function mkdirP(fsPath) {
    return __awaiter(this, void 0, void 0, function* () {
        yield ioUtil.mkdirP(fsPath);
    });
}
exports.mkdirP = mkdirP;
/**
 * Returns path of a tool had the tool actually been invoked.  Resolves via paths.
 * If you check and the tool does not exist, it will throw.
 *
 * @param     tool              name of the tool
 * @param     check             whether to check if tool exists
 * @returns   Promise<string>   path to tool
 */
function which(tool, check) {
    return __awaiter(this, void 0, void 0, function* () {
        if (!tool) {
            throw new Error("parameter 'tool' is required");
        }
        // recursive when check=true
        if (check) {
            const result = yield which(tool, false);
            if (!result) {
                if (ioUtil.IS_WINDOWS) {
                    throw new Error(`Unable to locate executable file: ${tool}. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also verify the file has a valid extension for an executable file.`);
                }
                else {
                    throw new Error(`Unable to locate executable file: ${tool}. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also check the file mode to verify the file is executable.`);
                }
            }
        }
        try {
            // build the list of extensions to try
            const extensions = [];
            if (ioUtil.IS_WINDOWS && process.env.PATHEXT) {
                for (const extension of process.env.PATHEXT.split(path.delimiter)) {
                    if (extension) {
                        extensions.push(extension);
                    }
                }
            }
            // if it's rooted, return it if exists. otherwise return empty.
            if (ioUtil.isRooted(tool)) {
                const filePath = yield ioUtil.tryGetExecutablePath(tool, extensions);
                if (filePath) {
                    return filePath;
                }
                return '';
            }
            // if any path separators, return empty
            if (tool.includes('/') || (ioUtil.IS_WINDOWS && tool.includes('\\'))) {
                return '';
            }
            // build the list of directories
            //
            // Note, technically "where" checks the current directory on Windows. From a toolkit perspective,
            // it feels like we should not do this. Checking the current directory seems like more of a use
            // case of a shell, and the which() function exposed by the toolkit should strive for consistency
            // across platforms.
            const directories = [];
            if (process.env.PATH) {
                for (const p of process.env.PATH.split(path.delimiter)) {
                    if (p) {
                        directories.push(p);
                    }
                }
            }
            // return the first match
            for (const directory of directories) {
                const filePath = yield ioUtil.tryGetExecutablePath(directory + path.sep + tool, extensions);
                if (filePath) {
                    return filePath;
                }
            }
            return '';
        }
        catch (err) {
            throw new Error(`which failed with message ${err.message}`);
        }
    });
}
exports.which = which;
function readCopyOptions(options) {
    const force = options.force == null ? true : options.force;
    const recursive = Boolean(options.recursive);
    return { force, recursive };
}
function cpDirRecursive(sourceDir, destDir, currentDepth, force) {
    return __awaiter(this, void 0, void 0, function* () {
        // Ensure there is not a run away recursive copy
        if (currentDepth >= 255)
            return;
        currentDepth++;
        yield mkdirP(destDir);
        const files = yield ioUtil.readdir(sourceDir);
        for (const fileName of files) {
            const srcFile = `${sourceDir}/${fileName}`;
            const destFile = `${destDir}/${fileName}`;
            const srcFileStat = yield ioUtil.lstat(srcFile);
            if (srcFileStat.isDirectory()) {
                // Recurse
                yield cpDirRecursive(srcFile, destFile, currentDepth, force);
            }
            else {
                yield copyFile(srcFile, destFile, force);
            }
        }
        // Change the mode for the newly created directory
        yield ioUtil.chmod(destDir, (yield ioUtil.stat(sourceDir)).mode);
    });
}
// Buffered file copy
function copyFile(srcFile, destFile, force) {
    return __awaiter(this, void 0, void 0, function* () {
        if ((yield ioUtil.lstat(srcFile)).isSymbolicLink()) {
            // unlink/re-link it
            try {
                yield ioUtil.lstat(destFile);
                yield ioUtil.unlink(destFile);
            }
            catch (e) {
                // Try to override file permission
                if (e.code === 'EPERM') {
                    yield ioUtil.chmod(destFile, '0666');
                    yield ioUtil.unlink(destFile);
                }
                // other errors = it doesn't exist, no work to do
            }
            // Copy over symlink
            const symlinkFull = yield ioUtil.readlink(srcFile);
            yield ioUtil.symlink(symlinkFull, destFile, ioUtil.IS_WINDOWS ? 'junction' : null);
        }
        else if (!(yield ioUtil.exists(destFile)) || force) {
            yield ioUtil.copyFile(srcFile, destFile);
        }
    });
}
//# sourceMappingURL=io.js.map

/***/ }),

/***/ 9:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const os = __webpack_require__(87);
const events = __webpack_require__(614);
const child = __webpack_require__(129);
/* eslint-disable @typescript-eslint/unbound-method */
const IS_WINDOWS = process.platform === 'win32';
/*
 * Class for running command line tools. Handles quoting and arg parsing in a platform agnostic way.
 */
class ToolRunner extends events.EventEmitter {
    constructor(toolPath, args, options) {
        super();
        if (!toolPath) {
            throw new Error("Parameter 'toolPath' cannot be null or empty.");
        }
        this.toolPath = toolPath;
        this.args = args || [];
        this.options = options || {};
    }
    _debug(message) {
        if (this.options.listeners && this.options.listeners.debug) {
            this.options.listeners.debug(message);
        }
    }
    _getCommandString(options, noPrefix) {
        const toolPath = this._getSpawnFileName();
        const args = this._getSpawnArgs(options);
        let cmd = noPrefix ? '' : '[command]'; // omit prefix when piped to a second tool
        if (IS_WINDOWS) {
            // Windows + cmd file
            if (this._isCmdFile()) {
                cmd += toolPath;
                for (const a of args) {
                    cmd += ` ${a}`;
                }
            }
            // Windows + verbatim
            else if (options.windowsVerbatimArguments) {
                cmd += `"${toolPath}"`;
                for (const a of args) {
                    cmd += ` ${a}`;
                }
            }
            // Windows (regular)
            else {
                cmd += this._windowsQuoteCmdArg(toolPath);
                for (const a of args) {
                    cmd += ` ${this._windowsQuoteCmdArg(a)}`;
                }
            }
        }
        else {
            // OSX/Linux - this can likely be improved with some form of quoting.
            // creating processes on Unix is fundamentally different than Windows.
            // on Unix, execvp() takes an arg array.
            cmd += toolPath;
            for (const a of args) {
                cmd += ` ${a}`;
            }
        }
        return cmd;
    }
    _processLineBuffer(data, strBuffer, onLine) {
        try {
            let s = strBuffer + data.toString();
            let n = s.indexOf(os.EOL);
            while (n > -1) {
                const line = s.substring(0, n);
                onLine(line);
                // the rest of the string ...
                s = s.substring(n + os.EOL.length);
                n = s.indexOf(os.EOL);
            }
            strBuffer = s;
        }
        catch (err) {
            // streaming lines to console is best effort.  Don't fail a build.
            this._debug(`error processing line. Failed with error ${err}`);
        }
    }
    _getSpawnFileName() {
        if (IS_WINDOWS) {
            if (this._isCmdFile()) {
                return process.env['COMSPEC'] || 'cmd.exe';
            }
        }
        return this.toolPath;
    }
    _getSpawnArgs(options) {
        if (IS_WINDOWS) {
            if (this._isCmdFile()) {
                let argline = `/D /S /C "${this._windowsQuoteCmdArg(this.toolPath)}`;
                for (const a of this.args) {
                    argline += ' ';
                    argline += options.windowsVerbatimArguments
                        ? a
                        : this._windowsQuoteCmdArg(a);
                }
                argline += '"';
                return [argline];
            }
        }
        return this.args;
    }
    _endsWith(str, end) {
        return str.endsWith(end);
    }
    _isCmdFile() {
        const upperToolPath = this.toolPath.toUpperCase();
        return (this._endsWith(upperToolPath, '.CMD') ||
            this._endsWith(upperToolPath, '.BAT'));
    }
    _windowsQuoteCmdArg(arg) {
        // for .exe, apply the normal quoting rules that libuv applies
        if (!this._isCmdFile()) {
            return this._uvQuoteCmdArg(arg);
        }
        // otherwise apply quoting rules specific to the cmd.exe command line parser.
        // the libuv rules are generic and are not designed specifically for cmd.exe
        // command line parser.
        //
        // for a detailed description of the cmd.exe command line parser, refer to
        // http://stackoverflow.com/questions/4094699/how-does-the-windows-command-interpreter-cmd-exe-parse-scripts/7970912#7970912
        // need quotes for empty arg
        if (!arg) {
            return '""';
        }
        // determine whether the arg needs to be quoted
        const cmdSpecialChars = [
            ' ',
            '\t',
            '&',
            '(',
            ')',
            '[',
            ']',
            '{',
            '}',
            '^',
            '=',
            ';',
            '!',
            "'",
            '+',
            ',',
            '`',
            '~',
            '|',
            '<',
            '>',
            '"'
        ];
        let needsQuotes = false;
        for (const char of arg) {
            if (cmdSpecialChars.some(x => x === char)) {
                needsQuotes = true;
                break;
            }
        }
        // short-circuit if quotes not needed
        if (!needsQuotes) {
            return arg;
        }
        // the following quoting rules are very similar to the rules that by libuv applies.
        //
        // 1) wrap the string in quotes
        //
        // 2) double-up quotes - i.e. " => ""
        //
        //    this is different from the libuv quoting rules. libuv replaces " with \", which unfortunately
        //    doesn't work well with a cmd.exe command line.
        //
        //    note, replacing " with "" also works well if the arg is passed to a downstream .NET console app.
        //    for example, the command line:
        //          foo.exe "myarg:""my val"""
        //    is parsed by a .NET console app into an arg array:
        //          [ "myarg:\"my val\"" ]
        //    which is the same end result when applying libuv quoting rules. although the actual
        //    command line from libuv quoting rules would look like:
        //          foo.exe "myarg:\"my val\""
        //
        // 3) double-up slashes that precede a quote,
        //    e.g.  hello \world    => "hello \world"
        //          hello\"world    => "hello\\""world"
        //          hello\\"world   => "hello\\\\""world"
        //          hello world\    => "hello world\\"
        //
        //    technically this is not required for a cmd.exe command line, or the batch argument parser.
        //    the reasons for including this as a .cmd quoting rule are:
        //
        //    a) this is optimized for the scenario where the argument is passed from the .cmd file to an
        //       external program. many programs (e.g. .NET console apps) rely on the slash-doubling rule.
        //
        //    b) it's what we've been doing previously (by deferring to node default behavior) and we
        //       haven't heard any complaints about that aspect.
        //
        // note, a weakness of the quoting rules chosen here, is that % is not escaped. in fact, % cannot be
        // escaped when used on the command line directly - even though within a .cmd file % can be escaped
        // by using %%.
        //
        // the saving grace is, on the command line, %var% is left as-is if var is not defined. this contrasts
        // the line parsing rules within a .cmd file, where if var is not defined it is replaced with nothing.
        //
        // one option that was explored was replacing % with ^% - i.e. %var% => ^%var^%. this hack would
        // often work, since it is unlikely that var^ would exist, and the ^ character is removed when the
        // variable is used. the problem, however, is that ^ is not removed when %* is used to pass the args
        // to an external program.
        //
        // an unexplored potential solution for the % escaping problem, is to create a wrapper .cmd file.
        // % can be escaped within a .cmd file.
        let reverse = '"';
        let quoteHit = true;
        for (let i = arg.length; i > 0; i--) {
            // walk the string in reverse
            reverse += arg[i - 1];
            if (quoteHit && arg[i - 1] === '\\') {
                reverse += '\\'; // double the slash
            }
            else if (arg[i - 1] === '"') {
                quoteHit = true;
                reverse += '"'; // double the quote
            }
            else {
                quoteHit = false;
            }
        }
        reverse += '"';
        return reverse
            .split('')
            .reverse()
            .join('');
    }
    _uvQuoteCmdArg(arg) {
        // Tool runner wraps child_process.spawn() and needs to apply the same quoting as
        // Node in certain cases where the undocumented spawn option windowsVerbatimArguments
        // is used.
        //
        // Since this function is a port of quote_cmd_arg from Node 4.x (technically, lib UV,
        // see https://github.com/nodejs/node/blob/v4.x/deps/uv/src/win/process.c for details),
        // pasting copyright notice from Node within this function:
        //
        //      Copyright Joyent, Inc. and other Node contributors. All rights reserved.
        //
        //      Permission is hereby granted, free of charge, to any person obtaining a copy
        //      of this software and associated documentation files (the "Software"), to
        //      deal in the Software without restriction, including without limitation the
        //      rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
        //      sell copies of the Software, and to permit persons to whom the Software is
        //      furnished to do so, subject to the following conditions:
        //
        //      The above copyright notice and this permission notice shall be included in
        //      all copies or substantial portions of the Software.
        //
        //      THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
        //      IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
        //      FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
        //      AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
        //      LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
        //      FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
        //      IN THE SOFTWARE.
        if (!arg) {
            // Need double quotation for empty argument
            return '""';
        }
        if (!arg.includes(' ') && !arg.includes('\t') && !arg.includes('"')) {
            // No quotation needed
            return arg;
        }
        if (!arg.includes('"') && !arg.includes('\\')) {
            // No embedded double quotes or backslashes, so I can just wrap
            // quote marks around the whole thing.
            return `"${arg}"`;
        }
        // Expected input/output:
        //   input : hello"world
        //   output: "hello\"world"
        //   input : hello""world
        //   output: "hello\"\"world"
        //   input : hello\world
        //   output: hello\world
        //   input : hello\\world
        //   output: hello\\world
        //   input : hello\"world
        //   output: "hello\\\"world"
        //   input : hello\\"world
        //   output: "hello\\\\\"world"
        //   input : hello world\
        //   output: "hello world\\" - note the comment in libuv actually reads "hello world\"
        //                             but it appears the comment is wrong, it should be "hello world\\"
        let reverse = '"';
        let quoteHit = true;
        for (let i = arg.length; i > 0; i--) {
            // walk the string in reverse
            reverse += arg[i - 1];
            if (quoteHit && arg[i - 1] === '\\') {
                reverse += '\\';
            }
            else if (arg[i - 1] === '"') {
                quoteHit = true;
                reverse += '\\';
            }
            else {
                quoteHit = false;
            }
        }
        reverse += '"';
        return reverse
            .split('')
            .reverse()
            .join('');
    }
    _cloneExecOptions(options) {
        options = options || {};
        const result = {
            cwd: options.cwd || process.cwd(),
            env: options.env || process.env,
            silent: options.silent || false,
            windowsVerbatimArguments: options.windowsVerbatimArguments || false,
            failOnStdErr: options.failOnStdErr || false,
            ignoreReturnCode: options.ignoreReturnCode || false,
            delay: options.delay || 10000
        };
        result.outStream = options.outStream || process.stdout;
        result.errStream = options.errStream || process.stderr;
        return result;
    }
    _getSpawnOptions(options, toolPath) {
        options = options || {};
        const result = {};
        result.cwd = options.cwd;
        result.env = options.env;
        result['windowsVerbatimArguments'] =
            options.windowsVerbatimArguments || this._isCmdFile();
        if (options.windowsVerbatimArguments) {
            result.argv0 = `"${toolPath}"`;
        }
        return result;
    }
    /**
     * Exec a tool.
     * Output will be streamed to the live console.
     * Returns promise with return code
     *
     * @param     tool     path to tool to exec
     * @param     options  optional exec options.  See ExecOptions
     * @returns   number
     */
    exec() {
        return __awaiter(this, void 0, void 0, function* () {
            return new Promise((resolve, reject) => {
                this._debug(`exec tool: ${this.toolPath}`);
                this._debug('arguments:');
                for (const arg of this.args) {
                    this._debug(`   ${arg}`);
                }
                const optionsNonNull = this._cloneExecOptions(this.options);
                if (!optionsNonNull.silent && optionsNonNull.outStream) {
                    optionsNonNull.outStream.write(this._getCommandString(optionsNonNull) + os.EOL);
                }
                const state = new ExecState(optionsNonNull, this.toolPath);
                state.on('debug', (message) => {
                    this._debug(message);
                });
                const fileName = this._getSpawnFileName();
                const cp = child.spawn(fileName, this._getSpawnArgs(optionsNonNull), this._getSpawnOptions(this.options, fileName));
                const stdbuffer = '';
                if (cp.stdout) {
                    cp.stdout.on('data', (data) => {
                        if (this.options.listeners && this.options.listeners.stdout) {
                            this.options.listeners.stdout(data);
                        }
                        if (!optionsNonNull.silent && optionsNonNull.outStream) {
                            optionsNonNull.outStream.write(data);
                        }
                        this._processLineBuffer(data, stdbuffer, (line) => {
                            if (this.options.listeners && this.options.listeners.stdline) {
                                this.options.listeners.stdline(line);
                            }
                        });
                    });
                }
                const errbuffer = '';
                if (cp.stderr) {
                    cp.stderr.on('data', (data) => {
                        state.processStderr = true;
                        if (this.options.listeners && this.options.listeners.stderr) {
                            this.options.listeners.stderr(data);
                        }
                        if (!optionsNonNull.silent &&
                            optionsNonNull.errStream &&
                            optionsNonNull.outStream) {
                            const s = optionsNonNull.failOnStdErr
                                ? optionsNonNull.errStream
                                : optionsNonNull.outStream;
                            s.write(data);
                        }
                        this._processLineBuffer(data, errbuffer, (line) => {
                            if (this.options.listeners && this.options.listeners.errline) {
                                this.options.listeners.errline(line);
                            }
                        });
                    });
                }
                cp.on('error', (err) => {
                    state.processError = err.message;
                    state.processExited = true;
                    state.processClosed = true;
                    state.CheckComplete();
                });
                cp.on('exit', (code) => {
                    state.processExitCode = code;
                    state.processExited = true;
                    this._debug(`Exit code ${code} received from tool '${this.toolPath}'`);
                    state.CheckComplete();
                });
                cp.on('close', (code) => {
                    state.processExitCode = code;
                    state.processExited = true;
                    state.processClosed = true;
                    this._debug(`STDIO streams have closed for tool '${this.toolPath}'`);
                    state.CheckComplete();
                });
                state.on('done', (error, exitCode) => {
                    if (stdbuffer.length > 0) {
                        this.emit('stdline', stdbuffer);
                    }
                    if (errbuffer.length > 0) {
                        this.emit('errline', errbuffer);
                    }
                    cp.removeAllListeners();
                    if (error) {
                        reject(error);
                    }
                    else {
                        resolve(exitCode);
                    }
                });
            });
        });
    }
}
exports.ToolRunner = ToolRunner;
/**
 * Convert an arg string to an array of args. Handles escaping
 *
 * @param    argString   string of arguments
 * @returns  string[]    array of arguments
 */
function argStringToArray(argString) {
    const args = [];
    let inQuotes = false;
    let escaped = false;
    let arg = '';
    function append(c) {
        // we only escape double quotes.
        if (escaped && c !== '"') {
            arg += '\\';
        }
        arg += c;
        escaped = false;
    }
    for (let i = 0; i < argString.length; i++) {
        const c = argString.charAt(i);
        if (c === '"') {
            if (!escaped) {
                inQuotes = !inQuotes;
            }
            else {
                append(c);
            }
            continue;
        }
        if (c === '\\' && escaped) {
            append(c);
            continue;
        }
        if (c === '\\' && inQuotes) {
            escaped = true;
            continue;
        }
        if (c === ' ' && !inQuotes) {
            if (arg.length > 0) {
                args.push(arg);
                arg = '';
            }
            continue;
        }
        append(c);
    }
    if (arg.length > 0) {
        args.push(arg.trim());
    }
    return args;
}
exports.argStringToArray = argStringToArray;
class ExecState extends events.EventEmitter {
    constructor(options, toolPath) {
        super();
        this.processClosed = false; // tracks whether the process has exited and stdio is closed
        this.processError = '';
        this.processExitCode = 0;
        this.processExited = false; // tracks whether the process has exited
        this.processStderr = false; // tracks whether stderr was written to
        this.delay = 10000; // 10 seconds
        this.done = false;
        this.timeout = null;
        if (!toolPath) {
            throw new Error('toolPath must not be empty');
        }
        this.options = options;
        this.toolPath = toolPath;
        if (options.delay) {
            this.delay = options.delay;
        }
    }
    CheckComplete() {
        if (this.done) {
            return;
        }
        if (this.processClosed) {
            this._setResult();
        }
        else if (this.processExited) {
            this.timeout = setTimeout(ExecState.HandleTimeout, this.delay, this);
        }
    }
    _debug(message) {
        this.emit('debug', message);
    }
    _setResult() {
        // determine whether there is an error
        let error;
        if (this.processExited) {
            if (this.processError) {
                error = new Error(`There was an error when attempting to execute the process '${this.toolPath}'. This may indicate the process failed to start. Error: ${this.processError}`);
            }
            else if (this.processExitCode !== 0 && !this.options.ignoreReturnCode) {
                error = new Error(`The process '${this.toolPath}' failed with exit code ${this.processExitCode}`);
            }
            else if (this.processStderr && this.options.failOnStdErr) {
                error = new Error(`The process '${this.toolPath}' failed because one or more lines were written to the STDERR stream`);
            }
        }
        // clear the timeout
        if (this.timeout) {
            clearTimeout(this.timeout);
            this.timeout = null;
        }
        this.done = true;
        this.emit('done', error, this.processExitCode);
    }
    static HandleTimeout(state) {
        if (state.done) {
            return;
        }
        if (!state.processClosed && state.processExited) {
            const message = `The STDIO streams did not close within ${state.delay /
                1000} seconds of the exit event from process '${state.toolPath}'. This may indicate a child process inherited the STDIO streams and has not yet exited.`;
            state._debug(message);
        }
        state._setResult();
    }
}
//# sourceMappingURL=toolrunner.js.map

/***/ }),

/***/ 12:
/***/ (function(__unusedmodule, exports) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
Object.defineProperty(exports, "__esModule", { value: true });
class BasicCredentialHandler {
    constructor(username, password) {
        this.username = username;
        this.password = password;
    }
    // currently implements pre-authorization
    // TODO: support preAuth = false where it hooks on 401
    prepareRequest(options) {
        options.headers['Authorization'] = 'Basic ' + new Buffer(this.username + ':' + this.password).toString('base64');
        options.headers['X-TFS-FedAuthRedirect'] = 'Suppress';
    }
    // This handler cannot handle 401
    canHandleAuthentication(response) {
        return false;
    }
    handleAuthentication(httpClient, requestInfo, objs) {
        return null;
    }
}
exports.BasicCredentialHandler = BasicCredentialHandler;


/***/ }),

/***/ 16:
/***/ (function(module) {

module.exports = require("tls");

/***/ }),

/***/ 87:
/***/ (function(module) {

module.exports = require("os");

/***/ }),

/***/ 105:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const httpm = __webpack_require__(874);
const util = __webpack_require__(729);
class RestClient {
    /**
     * Creates an instance of the RestClient
     * @constructor
     * @param {string} userAgent - userAgent for requests
     * @param {string} baseUrl - (Optional) If not specified, use full urls per request.  If supplied and a function passes a relative url, it will be appended to this
     * @param {ifm.IRequestHandler[]} handlers - handlers are typically auth handlers (basic, bearer, ntlm supplied)
     * @param {ifm.IRequestOptions} requestOptions - options for each http requests (http proxy setting, socket timeout)
     */
    constructor(userAgent, baseUrl, handlers, requestOptions) {
        this.client = new httpm.HttpClient(userAgent, handlers, requestOptions);
        if (baseUrl) {
            this._baseUrl = baseUrl;
        }
    }
    /**
     * Gets a resource from an endpoint
     * Be aware that not found returns a null.  Other error conditions reject the promise
     * @param {string} requestUrl - fully qualified or relative url
     * @param {IRequestOptions} requestOptions - (optional) requestOptions object
     */
    options(requestUrl, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(requestUrl, this._baseUrl);
            let res = yield this.client.options(url, this._headersFromOptions(options));
            return this._processResponse(res, options);
        });
    }
    /**
     * Gets a resource from an endpoint
     * Be aware that not found returns a null.  Other error conditions reject the promise
     * @param {string} resource - fully qualified url or relative path
     * @param {IRequestOptions} requestOptions - (optional) requestOptions object
     */
    get(resource, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(resource, this._baseUrl);
            let res = yield this.client.get(url, this._headersFromOptions(options));
            return this._processResponse(res, options);
        });
    }
    /**
     * Deletes a resource from an endpoint
     * Be aware that not found returns a null.  Other error conditions reject the promise
     * @param {string} resource - fully qualified or relative url
     * @param {IRequestOptions} requestOptions - (optional) requestOptions object
     */
    del(resource, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(resource, this._baseUrl);
            let res = yield this.client.del(url, this._headersFromOptions(options));
            return this._processResponse(res, options);
        });
    }
    /**
     * Creates resource(s) from an endpoint
     * T type of object returned.
     * Be aware that not found returns a null.  Other error conditions reject the promise
     * @param {string} resource - fully qualified or relative url
     * @param {IRequestOptions} requestOptions - (optional) requestOptions object
     */
    create(resource, resources, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(resource, this._baseUrl);
            let headers = this._headersFromOptions(options, true);
            let data = JSON.stringify(resources, null, 2);
            let res = yield this.client.post(url, data, headers);
            return this._processResponse(res, options);
        });
    }
    /**
     * Updates resource(s) from an endpoint
     * T type of object returned.
     * Be aware that not found returns a null.  Other error conditions reject the promise
     * @param {string} resource - fully qualified or relative url
     * @param {IRequestOptions} requestOptions - (optional) requestOptions object
     */
    update(resource, resources, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(resource, this._baseUrl);
            let headers = this._headersFromOptions(options, true);
            let data = JSON.stringify(resources, null, 2);
            let res = yield this.client.patch(url, data, headers);
            return this._processResponse(res, options);
        });
    }
    /**
     * Replaces resource(s) from an endpoint
     * T type of object returned.
     * Be aware that not found returns a null.  Other error conditions reject the promise
     * @param {string} resource - fully qualified or relative url
     * @param {IRequestOptions} requestOptions - (optional) requestOptions object
     */
    replace(resource, resources, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(resource, this._baseUrl);
            let headers = this._headersFromOptions(options, true);
            let data = JSON.stringify(resources, null, 2);
            let res = yield this.client.put(url, data, headers);
            return this._processResponse(res, options);
        });
    }
    uploadStream(verb, requestUrl, stream, options) {
        return __awaiter(this, void 0, void 0, function* () {
            let url = util.getUrl(requestUrl, this._baseUrl);
            let headers = this._headersFromOptions(options, true);
            let res = yield this.client.sendStream(verb, url, stream, headers);
            return this._processResponse(res, options);
        });
    }
    _headersFromOptions(options, contentType) {
        options = options || {};
        let headers = options.additionalHeaders || {};
        headers["Accept"] = options.acceptHeader || "application/json";
        if (contentType) {
            let found = false;
            for (let header in headers) {
                if (header.toLowerCase() == "content-type") {
                    found = true;
                }
            }
            if (!found) {
                headers["Content-Type"] = 'application/json; charset=utf-8';
            }
        }
        return headers;
    }
    static dateTimeDeserializer(key, value) {
        if (typeof value === 'string') {
            let a = new Date(value);
            if (!isNaN(a.valueOf())) {
                return a;
            }
        }
        return value;
    }
    _processResponse(res, options) {
        return __awaiter(this, void 0, void 0, function* () {
            return new Promise((resolve, reject) => __awaiter(this, void 0, void 0, function* () {
                const statusCode = res.message.statusCode;
                const response = {
                    statusCode: statusCode,
                    result: null,
                    headers: {}
                };
                // not found leads to null obj returned
                if (statusCode == httpm.HttpCodes.NotFound) {
                    resolve(response);
                }
                let obj;
                let contents;
                // get the result from the body
                try {
                    contents = yield res.readBody();
                    if (contents && contents.length > 0) {
                        if (options && options.deserializeDates) {
                            obj = JSON.parse(contents, RestClient.dateTimeDeserializer);
                        }
                        else {
                            obj = JSON.parse(contents);
                        }
                        if (options && options.responseProcessor) {
                            response.result = options.responseProcessor(obj);
                        }
                        else {
                            response.result = obj;
                        }
                    }
                    response.headers = res.message.headers;
                }
                catch (err) {
                    // Invalid resource (contents not json);  leaving result obj null
                }
                // note that 3xx redirects are handled by the http layer.
                if (statusCode > 299) {
                    let msg;
                    // if exception/error in body, attempt to get better error
                    if (obj && obj.message) {
                        msg = obj.message;
                    }
                    else if (contents && contents.length > 0) {
                        // it may be the case that the exception is in the body message as string
                        msg = contents;
                    }
                    else {
                        msg = "Failed request: (" + statusCode + ")";
                    }
                    let err = new Error(msg);
                    // attach statusCode and body obj (if available) to the error object
                    err['statusCode'] = statusCode;
                    if (response.result) {
                        err['result'] = response.result;
                    }
                    reject(err);
                }
                else {
                    resolve(response);
                }
            }));
        });
    }
}
exports.RestClient = RestClient;


/***/ }),

/***/ 129:
/***/ (function(module) {

module.exports = require("child_process");

/***/ }),

/***/ 139:
/***/ (function(module, __unusedexports, __webpack_require__) {

// Unique ID creation requires a high quality random # generator.  In node.js
// this is pretty straight-forward - we use the crypto API.

var crypto = __webpack_require__(417);

module.exports = function nodeRNG() {
  return crypto.randomBytes(16);
};


/***/ }),

/***/ 141:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";


var net = __webpack_require__(631);
var tls = __webpack_require__(16);
var http = __webpack_require__(605);
var https = __webpack_require__(211);
var events = __webpack_require__(614);
var assert = __webpack_require__(357);
var util = __webpack_require__(669);


exports.httpOverHttp = httpOverHttp;
exports.httpsOverHttp = httpsOverHttp;
exports.httpOverHttps = httpOverHttps;
exports.httpsOverHttps = httpsOverHttps;


function httpOverHttp(options) {
  var agent = new TunnelingAgent(options);
  agent.request = http.request;
  return agent;
}

function httpsOverHttp(options) {
  var agent = new TunnelingAgent(options);
  agent.request = http.request;
  agent.createSocket = createSecureSocket;
  return agent;
}

function httpOverHttps(options) {
  var agent = new TunnelingAgent(options);
  agent.request = https.request;
  return agent;
}

function httpsOverHttps(options) {
  var agent = new TunnelingAgent(options);
  agent.request = https.request;
  agent.createSocket = createSecureSocket;
  return agent;
}


function TunnelingAgent(options) {
  var self = this;
  self.options = options || {};
  self.proxyOptions = self.options.proxy || {};
  self.maxSockets = self.options.maxSockets || http.Agent.defaultMaxSockets;
  self.requests = [];
  self.sockets = [];

  self.on('free', function onFree(socket, host, port, localAddress) {
    var options = toOptions(host, port, localAddress);
    for (var i = 0, len = self.requests.length; i < len; ++i) {
      var pending = self.requests[i];
      if (pending.host === options.host && pending.port === options.port) {
        // Detect the request to connect same origin server,
        // reuse the connection.
        self.requests.splice(i, 1);
        pending.request.onSocket(socket);
        return;
      }
    }
    socket.destroy();
    self.removeSocket(socket);
  });
}
util.inherits(TunnelingAgent, events.EventEmitter);

TunnelingAgent.prototype.addRequest = function addRequest(req, host, port, localAddress) {
  var self = this;
  var options = mergeOptions({request: req}, self.options, toOptions(host, port, localAddress));

  if (self.sockets.length >= this.maxSockets) {
    // We are over limit so we'll add it to the queue.
    self.requests.push(options);
    return;
  }

  // If we are under maxSockets create a new one.
  self.createSocket(options, function(socket) {
    socket.on('free', onFree);
    socket.on('close', onCloseOrRemove);
    socket.on('agentRemove', onCloseOrRemove);
    req.onSocket(socket);

    function onFree() {
      self.emit('free', socket, options);
    }

    function onCloseOrRemove(err) {
      self.removeSocket(socket);
      socket.removeListener('free', onFree);
      socket.removeListener('close', onCloseOrRemove);
      socket.removeListener('agentRemove', onCloseOrRemove);
    }
  });
};

TunnelingAgent.prototype.createSocket = function createSocket(options, cb) {
  var self = this;
  var placeholder = {};
  self.sockets.push(placeholder);

  var connectOptions = mergeOptions({}, self.proxyOptions, {
    method: 'CONNECT',
    path: options.host + ':' + options.port,
    agent: false
  });
  if (connectOptions.proxyAuth) {
    connectOptions.headers = connectOptions.headers || {};
    connectOptions.headers['Proxy-Authorization'] = 'Basic ' +
        new Buffer(connectOptions.proxyAuth).toString('base64');
  }

  debug('making CONNECT request');
  var connectReq = self.request(connectOptions);
  connectReq.useChunkedEncodingByDefault = false; // for v0.6
  connectReq.once('response', onResponse); // for v0.6
  connectReq.once('upgrade', onUpgrade);   // for v0.6
  connectReq.once('connect', onConnect);   // for v0.7 or later
  connectReq.once('error', onError);
  connectReq.end();

  function onResponse(res) {
    // Very hacky. This is necessary to avoid http-parser leaks.
    res.upgrade = true;
  }

  function onUpgrade(res, socket, head) {
    // Hacky.
    process.nextTick(function() {
      onConnect(res, socket, head);
    });
  }

  function onConnect(res, socket, head) {
    connectReq.removeAllListeners();
    socket.removeAllListeners();

    if (res.statusCode === 200) {
      assert.equal(head.length, 0);
      debug('tunneling connection has established');
      self.sockets[self.sockets.indexOf(placeholder)] = socket;
      cb(socket);
    } else {
      debug('tunneling socket could not be established, statusCode=%d',
            res.statusCode);
      var error = new Error('tunneling socket could not be established, ' +
                            'statusCode=' + res.statusCode);
      error.code = 'ECONNRESET';
      options.request.emit('error', error);
      self.removeSocket(placeholder);
    }
  }

  function onError(cause) {
    connectReq.removeAllListeners();

    debug('tunneling socket could not be established, cause=%s\n',
          cause.message, cause.stack);
    var error = new Error('tunneling socket could not be established, ' +
                          'cause=' + cause.message);
    error.code = 'ECONNRESET';
    options.request.emit('error', error);
    self.removeSocket(placeholder);
  }
};

TunnelingAgent.prototype.removeSocket = function removeSocket(socket) {
  var pos = this.sockets.indexOf(socket)
  if (pos === -1) {
    return;
  }
  this.sockets.splice(pos, 1);

  var pending = this.requests.shift();
  if (pending) {
    // If we have pending requests and a socket gets closed a new one
    // needs to be created to take over in the pool for the one that closed.
    this.createSocket(pending, function(socket) {
      pending.request.onSocket(socket);
    });
  }
};

function createSecureSocket(options, cb) {
  var self = this;
  TunnelingAgent.prototype.createSocket.call(self, options, function(socket) {
    var hostHeader = options.request.getHeader('host');
    var tlsOptions = mergeOptions({}, self.options, {
      socket: socket,
      servername: hostHeader ? hostHeader.replace(/:.*$/, '') : options.host
    });

    // 0 is dummy port for v0.6
    var secureSocket = tls.connect(0, tlsOptions);
    self.sockets[self.sockets.indexOf(socket)] = secureSocket;
    cb(secureSocket);
  });
}


function toOptions(host, port, localAddress) {
  if (typeof host === 'string') { // since v0.10
    return {
      host: host,
      port: port,
      localAddress: localAddress
    };
  }
  return host; // for v0.11 or later
}

function mergeOptions(target) {
  for (var i = 1, len = arguments.length; i < len; ++i) {
    var overrides = arguments[i];
    if (typeof overrides === 'object') {
      var keys = Object.keys(overrides);
      for (var j = 0, keyLen = keys.length; j < keyLen; ++j) {
        var k = keys[j];
        if (overrides[k] !== undefined) {
          target[k] = overrides[k];
        }
      }
    }
  }
  return target;
}


var debug;
if (process.env.NODE_DEBUG && /\btunnel\b/.test(process.env.NODE_DEBUG)) {
  debug = function() {
    var args = Array.prototype.slice.call(arguments);
    if (typeof args[0] === 'string') {
      args[0] = 'TUNNEL: ' + args[0];
    } else {
      args.unshift('TUNNEL:');
    }
    console.error.apply(console, args);
  }
} else {
  debug = function() {};
}
exports.debug = debug; // for test


/***/ }),

/***/ 154:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const core = __importStar(__webpack_require__(470));
const fs = __importStar(__webpack_require__(747));
const Handlers_1 = __webpack_require__(941);
const HttpClient_1 = __webpack_require__(874);
const RestClient_1 = __webpack_require__(105);
const utils = __importStar(__webpack_require__(443));
const MAX_CHUNK_SIZE = 4000000; // 4 MB Chunks
function isSuccessStatusCode(statusCode) {
    return statusCode >= 200 && statusCode < 300;
}
function getCacheApiUrl() {
    // Ideally we just use ACTIONS_CACHE_URL
    const baseUrl = (process.env["ACTIONS_CACHE_URL"] ||
        process.env["ACTIONS_RUNTIME_URL"] ||
        "").replace("pipelines", "artifactcache");
    if (!baseUrl) {
        throw new Error("Cache Service Url not found, unable to restore cache.");
    }
    core.debug(`Cache Url: ${baseUrl}`);
    return `${baseUrl}_apis/artifactcache/`;
}
function createAcceptHeader(type, apiVersion) {
    return `${type};api-version=${apiVersion}`;
}
function getRequestOptions() {
    const requestOptions = {
        acceptHeader: createAcceptHeader("application/json", "6.0-preview.1")
    };
    return requestOptions;
}
function createRestClient() {
    const token = process.env["ACTIONS_RUNTIME_TOKEN"] || "";
    const bearerCredentialHandler = new Handlers_1.BearerCredentialHandler(token);
    return new RestClient_1.RestClient("actions/cache", getCacheApiUrl(), [
        bearerCredentialHandler
    ]);
}
function getCacheEntry(keys) {
    var _a;
    return __awaiter(this, void 0, void 0, function* () {
        const restClient = createRestClient();
        const resource = `cache?keys=${encodeURIComponent(keys.join(","))}`;
        const response = yield restClient.get(resource, getRequestOptions());
        if (response.statusCode === 204) {
            return null;
        }
        if (!isSuccessStatusCode(response.statusCode)) {
            throw new Error(`Cache service responded with ${response.statusCode}`);
        }
        const cacheResult = response.result;
        const cacheDownloadUrl = (_a = cacheResult) === null || _a === void 0 ? void 0 : _a.archiveLocation;
        if (!cacheDownloadUrl) {
            throw new Error("Cache not found.");
        }
        core.setSecret(cacheDownloadUrl);
        core.debug(`Cache Result:`);
        core.debug(JSON.stringify(cacheResult));
        return cacheResult;
    });
}
exports.getCacheEntry = getCacheEntry;
function pipeResponseToStream(response, stream) {
    return __awaiter(this, void 0, void 0, function* () {
        return new Promise(resolve => {
            response.message.pipe(stream).on("close", () => {
                resolve();
            });
        });
    });
}
function downloadCache(archiveLocation, archivePath) {
    return __awaiter(this, void 0, void 0, function* () {
        const stream = fs.createWriteStream(archivePath);
        const httpClient = new HttpClient_1.HttpClient("actions/cache");
        const downloadResponse = yield httpClient.get(archiveLocation);
        yield pipeResponseToStream(downloadResponse, stream);
    });
}
exports.downloadCache = downloadCache;
// Reserve Cache
function reserveCache(key) {
    var _a, _b, _c;
    return __awaiter(this, void 0, void 0, function* () {
        const restClient = createRestClient();
        const reserveCacheRequest = {
            key
        };
        const response = yield restClient.create("caches", reserveCacheRequest, getRequestOptions());
        return _c = (_b = (_a = response) === null || _a === void 0 ? void 0 : _a.result) === null || _b === void 0 ? void 0 : _b.cacheId, (_c !== null && _c !== void 0 ? _c : -1);
    });
}
exports.reserveCache = reserveCache;
function getContentRange(start, end) {
    // Format: `bytes start-end/filesize
    // start and end are inclusive
    // filesize can be *
    // For a 200 byte chunk starting at byte 0:
    // Content-Range: bytes 0-199/*
    return `bytes ${start}-${end}/*`;
}
// function bufferToStream(buffer: Buffer): NodeJS.ReadableStream {
//     const stream = new Duplex();
//     stream.push(buffer);
//     stream.push(null);
//     return stream;
// }
function uploadChunk(restClient, resourceUrl, data, start, end) {
    return __awaiter(this, void 0, void 0, function* () {
        core.debug(`Uploading chunk of size ${end - start + 1} bytes at offset ${start} with content range: ${getContentRange(start, end)}`);
        const requestOptions = getRequestOptions();
        requestOptions.additionalHeaders = {
            "Content-Type": "application/octet-stream",
            "Content-Range": getContentRange(start, end)
        };
        return yield restClient.uploadStream("PATCH", resourceUrl, data, requestOptions);
    });
}
function commitCache(restClient, cacheId, filesize) {
    return __awaiter(this, void 0, void 0, function* () {
        const requestOptions = getRequestOptions();
        const commitCacheRequest = { size: filesize };
        return yield restClient.create(`caches/${cacheId.toString()}`, commitCacheRequest, requestOptions);
    });
}
function uploadFile(restClient, cacheId, archivePath) {
    return __awaiter(this, void 0, void 0, function* () {
        // Upload Chunks
        const fileSize = fs.statSync(archivePath).size;
        const resourceUrl = getCacheApiUrl() + "caches/" + cacheId.toString();
        const responses = [];
        const fd = fs.openSync(archivePath, "r"); // Use the same fd for serial reads? Will this work for parallel too?
        const concurrency = 16; // # of HTTP requests in parallel
        core.debug(`Concurrency: ${concurrency}`);
        const threads = [...new Array(concurrency).keys()];
        core.debug("Awaiting all uploads");
        let offset = 0;
        yield Promise.all(threads.map(() => __awaiter(this, void 0, void 0, function* () {
            while (offset < fileSize) {
                const chunkSize = offset + MAX_CHUNK_SIZE > fileSize ? fileSize - offset : MAX_CHUNK_SIZE;
                const start = offset;
                const end = offset + chunkSize - 1;
                offset += MAX_CHUNK_SIZE;
                const chunk = fs.createReadStream(archivePath, { fd, start, end, autoClose: false });
                responses.push(yield uploadChunk(restClient, resourceUrl, chunk, start, end));
            }
        })));
        fs.closeSync(fd);
        const failedResponse = responses.find(x => !isSuccessStatusCode(x.statusCode));
        if (failedResponse) {
            throw new Error(`Cache service responded with ${failedResponse.statusCode} during chunk upload.`);
        }
        return;
    });
}
function saveCache(cacheId, archivePath) {
    return __awaiter(this, void 0, void 0, function* () {
        const restClient = createRestClient();
        core.debug("Upload cache");
        yield uploadFile(restClient, cacheId, archivePath);
        core.debug("Commiting cache");
        // Commit Cache
        const cacheSize = utils.getArchiveFileSize(archivePath);
        const commitCacheResponse = yield commitCache(restClient, cacheId, cacheSize);
        if (!isSuccessStatusCode(commitCacheResponse.statusCode)) {
            throw new Error(`Cache service responded with ${commitCacheResponse.statusCode} during commit cache.`);
        }
        core.info("Cache saved successfully");
    });
}
exports.saveCache = saveCache;


/***/ }),

/***/ 211:
/***/ (function(module) {

module.exports = require("https");

/***/ }),

/***/ 327:
/***/ (function(__unusedmodule, exports) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
Object.defineProperty(exports, "__esModule", { value: true });
class PersonalAccessTokenCredentialHandler {
    constructor(token) {
        this.token = token;
    }
    // currently implements pre-authorization
    // TODO: support preAuth = false where it hooks on 401
    prepareRequest(options) {
        options.headers['Authorization'] = 'Basic ' + new Buffer('PAT:' + this.token).toString('base64');
        options.headers['X-TFS-FedAuthRedirect'] = 'Suppress';
    }
    // This handler cannot handle 401
    canHandleAuthentication(response) {
        return false;
    }
    handleAuthentication(httpClient, requestInfo, objs) {
        return null;
    }
}
exports.PersonalAccessTokenCredentialHandler = PersonalAccessTokenCredentialHandler;


/***/ }),

/***/ 357:
/***/ (function(module) {

module.exports = require("assert");

/***/ }),

/***/ 413:
/***/ (function(module, __unusedexports, __webpack_require__) {

module.exports = __webpack_require__(141);


/***/ }),

/***/ 417:
/***/ (function(module) {

module.exports = require("crypto");

/***/ }),

/***/ 431:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
const os = __webpack_require__(87);
/**
 * Commands
 *
 * Command Format:
 *   ##[name key=value;key=value]message
 *
 * Examples:
 *   ##[warning]This is the user warning message
 *   ##[set-secret name=mypassword]definitelyNotAPassword!
 */
function issueCommand(command, properties, message) {
    const cmd = new Command(command, properties, message);
    process.stdout.write(cmd.toString() + os.EOL);
}
exports.issueCommand = issueCommand;
function issue(name, message = '') {
    issueCommand(name, {}, message);
}
exports.issue = issue;
const CMD_STRING = '::';
class Command {
    constructor(command, properties, message) {
        if (!command) {
            command = 'missing.command';
        }
        this.command = command;
        this.properties = properties;
        this.message = message;
    }
    toString() {
        let cmdStr = CMD_STRING + this.command;
        if (this.properties && Object.keys(this.properties).length > 0) {
            cmdStr += ' ';
            for (const key in this.properties) {
                if (this.properties.hasOwnProperty(key)) {
                    const val = this.properties[key];
                    if (val) {
                        // safely append the val - avoid blowing up when attempting to
                        // call .replace() if message is not a string for some reason
                        cmdStr += `${key}=${escape(`${val || ''}`)},`;
                    }
                }
            }
        }
        cmdStr += CMD_STRING;
        // safely append the message - avoid blowing up when attempting to
        // call .replace() if message is not a string for some reason
        const message = `${this.message || ''}`;
        cmdStr += escapeData(message);
        return cmdStr;
    }
}
function escapeData(s) {
    return s.replace(/\r/g, '%0D').replace(/\n/g, '%0A');
}
function escape(s) {
    return s
        .replace(/\r/g, '%0D')
        .replace(/\n/g, '%0A')
        .replace(/]/g, '%5D')
        .replace(/;/g, '%3B');
}
//# sourceMappingURL=command.js.map

/***/ }),

/***/ 432:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

var crypto = __webpack_require__(417);

var flags = {
	NTLM_NegotiateUnicode                :  0x00000001,
	NTLM_NegotiateOEM                    :  0x00000002,
	NTLM_RequestTarget                   :  0x00000004,
	NTLM_Unknown9                        :  0x00000008,
	NTLM_NegotiateSign                   :  0x00000010,
	NTLM_NegotiateSeal                   :  0x00000020,
	NTLM_NegotiateDatagram               :  0x00000040,
	NTLM_NegotiateLanManagerKey          :  0x00000080,
	NTLM_Unknown8                        :  0x00000100,
	NTLM_NegotiateNTLM                   :  0x00000200,
	NTLM_NegotiateNTOnly                 :  0x00000400,
	NTLM_Anonymous                       :  0x00000800,
	NTLM_NegotiateOemDomainSupplied      :  0x00001000,
	NTLM_NegotiateOemWorkstationSupplied :  0x00002000,
	NTLM_Unknown6                        :  0x00004000,
	NTLM_NegotiateAlwaysSign             :  0x00008000,
	NTLM_TargetTypeDomain                :  0x00010000,
	NTLM_TargetTypeServer                :  0x00020000,
	NTLM_TargetTypeShare                 :  0x00040000,
	NTLM_NegotiateExtendedSecurity       :  0x00080000,
	NTLM_NegotiateIdentify               :  0x00100000,
	NTLM_Unknown5                        :  0x00200000,
	NTLM_RequestNonNTSessionKey          :  0x00400000,
	NTLM_NegotiateTargetInfo             :  0x00800000,
	NTLM_Unknown4                        :  0x01000000,
	NTLM_NegotiateVersion                :  0x02000000,
	NTLM_Unknown3                        :  0x04000000,
	NTLM_Unknown2                        :  0x08000000,
	NTLM_Unknown1                        :  0x10000000,
	NTLM_Negotiate128                    :  0x20000000,
	NTLM_NegotiateKeyExchange            :  0x40000000,
	NTLM_Negotiate56                     :  0x80000000
};
var typeflags = {
	NTLM_TYPE1_FLAGS : 	  flags.NTLM_NegotiateUnicode
						+ flags.NTLM_NegotiateOEM
						+ flags.NTLM_RequestTarget
						+ flags.NTLM_NegotiateNTLM
						+ flags.NTLM_NegotiateOemDomainSupplied
						+ flags.NTLM_NegotiateOemWorkstationSupplied
						+ flags.NTLM_NegotiateAlwaysSign
						+ flags.NTLM_NegotiateExtendedSecurity
						+ flags.NTLM_NegotiateVersion
						+ flags.NTLM_Negotiate128
						+ flags.NTLM_Negotiate56,

	NTLM_TYPE2_FLAGS :    flags.NTLM_NegotiateUnicode
						+ flags.NTLM_RequestTarget
						+ flags.NTLM_NegotiateNTLM
						+ flags.NTLM_NegotiateAlwaysSign
						+ flags.NTLM_NegotiateExtendedSecurity
						+ flags.NTLM_NegotiateTargetInfo
						+ flags.NTLM_NegotiateVersion
						+ flags.NTLM_Negotiate128
						+ flags.NTLM_Negotiate56
};

function createType1Message(options){
	var domain = escape(options.domain.toUpperCase());
	var workstation = escape(options.workstation.toUpperCase());
	var protocol = 'NTLMSSP\0';

	var BODY_LENGTH = 40;

	var type1flags = typeflags.NTLM_TYPE1_FLAGS;
	if(!domain || domain === '')
		type1flags = type1flags - flags.NTLM_NegotiateOemDomainSupplied;

	var pos = 0;
	var buf = new Buffer(BODY_LENGTH + domain.length + workstation.length);


	buf.write(protocol, pos, protocol.length); pos += protocol.length; // protocol
	buf.writeUInt32LE(1, pos); pos += 4;          // type 1
	buf.writeUInt32LE(type1flags, pos); pos += 4; // TYPE1 flag

	buf.writeUInt16LE(domain.length, pos); pos += 2; // domain length
	buf.writeUInt16LE(domain.length, pos); pos += 2; // domain max length
	buf.writeUInt32LE(BODY_LENGTH + workstation.length, pos); pos += 4; // domain buffer offset

	buf.writeUInt16LE(workstation.length, pos); pos += 2; // workstation length
	buf.writeUInt16LE(workstation.length, pos); pos += 2; // workstation max length
	buf.writeUInt32LE(BODY_LENGTH, pos); pos += 4; // workstation buffer offset

	buf.writeUInt8(5, pos); pos += 1;      //ProductMajorVersion
	buf.writeUInt8(1, pos); pos += 1;      //ProductMinorVersion
	buf.writeUInt16LE(2600, pos); pos += 2; //ProductBuild

	buf.writeUInt8(0 , pos); pos += 1; //VersionReserved1
	buf.writeUInt8(0 , pos); pos += 1; //VersionReserved2
	buf.writeUInt8(0 , pos); pos += 1; //VersionReserved3
	buf.writeUInt8(15, pos); pos += 1; //NTLMRevisionCurrent

	buf.write(workstation, pos, workstation.length, 'ascii'); pos += workstation.length; // workstation string
	buf.write(domain     , pos, domain.length     , 'ascii'); pos += domain.length;

	return 'NTLM ' + buf.toString('base64');
}

function parseType2Message(rawmsg, callback){
	var match = rawmsg.match(/NTLM (.+)?/);
	if(!match || !match[1])
		return callback(new Error("Couldn't find NTLM in the message type2 comming from the server"));

	var buf = new Buffer(match[1], 'base64');

	var msg = {};

	msg.signature = buf.slice(0, 8);
	msg.type = buf.readInt16LE(8);

	if(msg.type != 2)
		return callback(new Error("Server didn't return a type 2 message"));

	msg.targetNameLen = buf.readInt16LE(12);
	msg.targetNameMaxLen = buf.readInt16LE(14);
	msg.targetNameOffset = buf.readInt32LE(16);
	msg.targetName  = buf.slice(msg.targetNameOffset, msg.targetNameOffset + msg.targetNameMaxLen);

    msg.negotiateFlags = buf.readInt32LE(20);
    msg.serverChallenge = buf.slice(24, 32);
    msg.reserved = buf.slice(32, 40);

    if(msg.negotiateFlags & flags.NTLM_NegotiateTargetInfo){
    	msg.targetInfoLen = buf.readInt16LE(40);
    	msg.targetInfoMaxLen = buf.readInt16LE(42);
    	msg.targetInfoOffset = buf.readInt32LE(44);
    	msg.targetInfo = buf.slice(msg.targetInfoOffset, msg.targetInfoOffset + msg.targetInfoLen);
    }
	return msg;
}

function createType3Message(msg2, options){
	var nonce = msg2.serverChallenge;
	var username = options.username;
	var password = options.password;
	var negotiateFlags = msg2.negotiateFlags;

	var isUnicode = negotiateFlags & flags.NTLM_NegotiateUnicode;
	var isNegotiateExtendedSecurity = negotiateFlags & flags.NTLM_NegotiateExtendedSecurity;

	var BODY_LENGTH = 72;

	var domainName = escape(options.domain.toUpperCase());
	var workstation = escape(options.workstation.toUpperCase());

	var workstationBytes, domainNameBytes, usernameBytes, encryptedRandomSessionKeyBytes;

	var encryptedRandomSessionKey = "";
	if(isUnicode){
		workstationBytes = new Buffer(workstation, 'utf16le');
		domainNameBytes = new Buffer(domainName, 'utf16le');
		usernameBytes = new Buffer(username, 'utf16le');
		encryptedRandomSessionKeyBytes = new Buffer(encryptedRandomSessionKey, 'utf16le');
	}else{
		workstationBytes = new Buffer(workstation, 'ascii');
		domainNameBytes = new Buffer(domainName, 'ascii');
		usernameBytes = new Buffer(username, 'ascii');
		encryptedRandomSessionKeyBytes = new Buffer(encryptedRandomSessionKey, 'ascii');
	}

	var lmChallengeResponse = calc_resp(create_LM_hashed_password_v1(password), nonce);
	var ntChallengeResponse = calc_resp(create_NT_hashed_password_v1(password), nonce);

	if(isNegotiateExtendedSecurity){
		var pwhash = create_NT_hashed_password_v1(password);
	 	var clientChallenge = "";
	 	for(var i=0; i < 8; i++){
	 		clientChallenge += String.fromCharCode( Math.floor(Math.random()*256) );
	   	}
	   	var clientChallengeBytes = new Buffer(clientChallenge, 'ascii');
	    var challenges = ntlm2sr_calc_resp(pwhash, nonce, clientChallengeBytes);
	    lmChallengeResponse = challenges.lmChallengeResponse;
	    ntChallengeResponse = challenges.ntChallengeResponse;
	}

	var signature = 'NTLMSSP\0';

	var pos = 0;
	var buf = new Buffer(BODY_LENGTH + domainNameBytes.length + usernameBytes.length + workstationBytes.length + lmChallengeResponse.length + ntChallengeResponse.length + encryptedRandomSessionKeyBytes.length);

	buf.write(signature, pos, signature.length); pos += signature.length;
	buf.writeUInt32LE(3, pos); pos += 4;          // type 1

	buf.writeUInt16LE(lmChallengeResponse.length, pos); pos += 2; // LmChallengeResponseLen
	buf.writeUInt16LE(lmChallengeResponse.length, pos); pos += 2; // LmChallengeResponseMaxLen
	buf.writeUInt32LE(BODY_LENGTH + domainNameBytes.length + usernameBytes.length + workstationBytes.length, pos); pos += 4; // LmChallengeResponseOffset

	buf.writeUInt16LE(ntChallengeResponse.length, pos); pos += 2; // NtChallengeResponseLen
	buf.writeUInt16LE(ntChallengeResponse.length, pos); pos += 2; // NtChallengeResponseMaxLen
	buf.writeUInt32LE(BODY_LENGTH + domainNameBytes.length + usernameBytes.length + workstationBytes.length + lmChallengeResponse.length, pos); pos += 4; // NtChallengeResponseOffset

	buf.writeUInt16LE(domainNameBytes.length, pos); pos += 2; // DomainNameLen
	buf.writeUInt16LE(domainNameBytes.length, pos); pos += 2; // DomainNameMaxLen
	buf.writeUInt32LE(BODY_LENGTH, pos); pos += 4; 			  // DomainNameOffset

	buf.writeUInt16LE(usernameBytes.length, pos); pos += 2; // UserNameLen
	buf.writeUInt16LE(usernameBytes.length, pos); pos += 2; // UserNameMaxLen
	buf.writeUInt32LE(BODY_LENGTH + domainNameBytes.length, pos); pos += 4; // UserNameOffset

	buf.writeUInt16LE(workstationBytes.length, pos); pos += 2; // WorkstationLen
	buf.writeUInt16LE(workstationBytes.length, pos); pos += 2; // WorkstationMaxLen
	buf.writeUInt32LE(BODY_LENGTH + domainNameBytes.length + usernameBytes.length, pos); pos += 4; // WorkstationOffset

	buf.writeUInt16LE(encryptedRandomSessionKeyBytes.length, pos); pos += 2; // EncryptedRandomSessionKeyLen
	buf.writeUInt16LE(encryptedRandomSessionKeyBytes.length, pos); pos += 2; // EncryptedRandomSessionKeyMaxLen
	buf.writeUInt32LE(BODY_LENGTH + domainNameBytes.length + usernameBytes.length + workstationBytes.length + lmChallengeResponse.length + ntChallengeResponse.length, pos); pos += 4; // EncryptedRandomSessionKeyOffset

	buf.writeUInt32LE(typeflags.NTLM_TYPE2_FLAGS, pos); pos += 4; // NegotiateFlags

	buf.writeUInt8(5, pos); pos++; // ProductMajorVersion
	buf.writeUInt8(1, pos); pos++; // ProductMinorVersion
	buf.writeUInt16LE(2600, pos); pos += 2; // ProductBuild
	buf.writeUInt8(0, pos); pos++; // VersionReserved1
	buf.writeUInt8(0, pos); pos++; // VersionReserved2
	buf.writeUInt8(0, pos); pos++; // VersionReserved3
	buf.writeUInt8(15, pos); pos++; // NTLMRevisionCurrent

	domainNameBytes.copy(buf, pos); pos += domainNameBytes.length;
	usernameBytes.copy(buf, pos); pos += usernameBytes.length;
	workstationBytes.copy(buf, pos); pos += workstationBytes.length;
	lmChallengeResponse.copy(buf, pos); pos += lmChallengeResponse.length;
	ntChallengeResponse.copy(buf, pos); pos += ntChallengeResponse.length;
	encryptedRandomSessionKeyBytes.copy(buf, pos); pos += encryptedRandomSessionKeyBytes.length;

	return 'NTLM ' + buf.toString('base64');
}

function create_LM_hashed_password_v1(password){
	// fix the password length to 14 bytes
	password = password.toUpperCase();
	var passwordBytes = new Buffer(password, 'ascii');

	var passwordBytesPadded = new Buffer(14);
	passwordBytesPadded.fill("\0");
	var sourceEnd = 14;
	if(passwordBytes.length < 14) sourceEnd = passwordBytes.length;
	passwordBytes.copy(passwordBytesPadded, 0, 0, sourceEnd);

	// split into 2 parts of 7 bytes:
	var firstPart = passwordBytesPadded.slice(0,7);
	var secondPart = passwordBytesPadded.slice(7);

	function encrypt(buf){
		var key = insertZerosEvery7Bits(buf);
		var des = crypto.createCipheriv('DES-ECB', key, '');
		return des.update("KGS!@#$%"); // page 57 in [MS-NLMP]);
	}

	var firstPartEncrypted = encrypt(firstPart);
	var secondPartEncrypted = encrypt(secondPart);

	return Buffer.concat([firstPartEncrypted, secondPartEncrypted]);
}

function insertZerosEvery7Bits(buf){
	var binaryArray = bytes2binaryArray(buf);
	var newBinaryArray = [];
	for(var i=0; i<binaryArray.length; i++){
		newBinaryArray.push(binaryArray[i]);

		if((i+1)%7 === 0){
			newBinaryArray.push(0);
		}
	}
	return binaryArray2bytes(newBinaryArray);
}

function bytes2binaryArray(buf){
	var hex2binary = {
		0: [0,0,0,0],
		1: [0,0,0,1],
		2: [0,0,1,0],
		3: [0,0,1,1],
		4: [0,1,0,0],
		5: [0,1,0,1],
		6: [0,1,1,0],
		7: [0,1,1,1],
		8: [1,0,0,0],
		9: [1,0,0,1],
		A: [1,0,1,0],
		B: [1,0,1,1],
		C: [1,1,0,0],
		D: [1,1,0,1],
		E: [1,1,1,0],
		F: [1,1,1,1]
	};

	var hexString = buf.toString('hex').toUpperCase();
	var array = [];
	for(var i=0; i<hexString.length; i++){
   		var hexchar = hexString.charAt(i);
   		array = array.concat(hex2binary[hexchar]);
   	}
   	return array;
}

function binaryArray2bytes(array){
	var binary2hex = {
		'0000': 0,
		'0001': 1,
		'0010': 2,
		'0011': 3,
		'0100': 4,
		'0101': 5,
		'0110': 6,
		'0111': 7,
		'1000': 8,
		'1001': 9,
		'1010': 'A',
		'1011': 'B',
		'1100': 'C',
		'1101': 'D',
		'1110': 'E',
		'1111': 'F'
	};

 	var bufArray = [];

	for(var i=0; i<array.length; i +=8 ){
		if((i+7) > array.length)
			break;

		var binString1 = '' + array[i] + '' + array[i+1] + '' + array[i+2] + '' + array[i+3];
		var binString2 = '' + array[i+4] + '' + array[i+5] + '' + array[i+6] + '' + array[i+7];
   		var hexchar1 = binary2hex[binString1];
   		var hexchar2 = binary2hex[binString2];

   		var buf = new Buffer(hexchar1 + '' + hexchar2, 'hex');
   		bufArray.push(buf);
   	}

   	return Buffer.concat(bufArray);
}

function create_NT_hashed_password_v1(password){
	var buf = new Buffer(password, 'utf16le');
	var md4 = crypto.createHash('md4');
	md4.update(buf);
	return new Buffer(md4.digest());
}

function calc_resp(password_hash, server_challenge){
    // padding with zeros to make the hash 21 bytes long
    var passHashPadded = new Buffer(21);
    passHashPadded.fill("\0");
    password_hash.copy(passHashPadded, 0, 0, password_hash.length);

    var resArray = [];

    var des = crypto.createCipheriv('DES-ECB', insertZerosEvery7Bits(passHashPadded.slice(0,7)), '');
    resArray.push( des.update(server_challenge.slice(0,8)) );

    des = crypto.createCipheriv('DES-ECB', insertZerosEvery7Bits(passHashPadded.slice(7,14)), '');
    resArray.push( des.update(server_challenge.slice(0,8)) );

    des = crypto.createCipheriv('DES-ECB', insertZerosEvery7Bits(passHashPadded.slice(14,21)), '');
    resArray.push( des.update(server_challenge.slice(0,8)) );

   	return Buffer.concat(resArray);
}

function ntlm2sr_calc_resp(responseKeyNT, serverChallenge, clientChallenge){
	// padding with zeros to make the hash 16 bytes longer
    var lmChallengeResponse = new Buffer(clientChallenge.length + 16);
    lmChallengeResponse.fill("\0");
    clientChallenge.copy(lmChallengeResponse, 0, 0, clientChallenge.length);

    var buf = Buffer.concat([serverChallenge, clientChallenge]);
    var md5 = crypto.createHash('md5');
    md5.update(buf);
    var sess = md5.digest();
    var ntChallengeResponse = calc_resp(responseKeyNT, sess.slice(0,8));

    return {
    	lmChallengeResponse: lmChallengeResponse,
    	ntChallengeResponse: ntChallengeResponse
    };
}

exports.createType1Message = createType1Message;
exports.parseType2Message = parseType2Message;
exports.createType3Message = createType3Message;





/***/ }),

/***/ 443:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const core = __importStar(__webpack_require__(470));
const io = __importStar(__webpack_require__(1));
const fs = __importStar(__webpack_require__(747));
const os = __importStar(__webpack_require__(87));
const path = __importStar(__webpack_require__(622));
const uuidV4 = __importStar(__webpack_require__(826));
const constants_1 = __webpack_require__(694);
// From https://github.com/actions/toolkit/blob/master/packages/tool-cache/src/tool-cache.ts#L23
function createTempDirectory() {
    return __awaiter(this, void 0, void 0, function* () {
        const IS_WINDOWS = process.platform === "win32";
        let tempDirectory = process.env["RUNNER_TEMP"] || "";
        if (!tempDirectory) {
            let baseLocation;
            if (IS_WINDOWS) {
                // On Windows use the USERPROFILE env variable
                baseLocation = process.env["USERPROFILE"] || "C:\\";
            }
            else {
                if (process.platform === "darwin") {
                    baseLocation = "/Users";
                }
                else {
                    baseLocation = "/home";
                }
            }
            tempDirectory = path.join(baseLocation, "actions", "temp");
        }
        const dest = path.join(tempDirectory, uuidV4.default());
        yield io.mkdirP(dest);
        return dest;
    });
}
exports.createTempDirectory = createTempDirectory;
function getArchiveFileSize(path) {
    return fs.statSync(path).size;
}
exports.getArchiveFileSize = getArchiveFileSize;
function isExactKeyMatch(key, cacheResult) {
    return !!(cacheResult &&
        cacheResult.cacheKey &&
        cacheResult.cacheKey.localeCompare(key, undefined, {
            sensitivity: "accent"
        }) === 0);
}
exports.isExactKeyMatch = isExactKeyMatch;
function setCacheState(state) {
    core.saveState(constants_1.State.CacheResult, JSON.stringify(state));
}
exports.setCacheState = setCacheState;
function setCacheHitOutput(isCacheHit) {
    core.setOutput(constants_1.Outputs.CacheHit, isCacheHit.toString());
}
exports.setCacheHitOutput = setCacheHitOutput;
function setOutputAndState(key, cacheResult) {
    setCacheHitOutput(isExactKeyMatch(key, cacheResult));
    // Store the cache result if it exists
    cacheResult && setCacheState(cacheResult);
}
exports.setOutputAndState = setOutputAndState;
function getCacheState() {
    const stateData = core.getState(constants_1.State.CacheResult);
    core.debug(`State: ${stateData}`);
    if (stateData) {
        return JSON.parse(stateData);
    }
    return undefined;
}
exports.getCacheState = getCacheState;
function logWarning(message) {
    const warningPrefix = "[warning]";
    core.info(`${warningPrefix}${message}`);
}
exports.logWarning = logWarning;
function resolvePath(filePath) {
    if (filePath[0] === "~") {
        const home = os.homedir();
        if (!home) {
            throw new Error("Unable to resolve `~` to HOME");
        }
        return path.join(home, filePath.slice(1));
    }
    return path.resolve(filePath);
}
exports.resolvePath = resolvePath;
function getSupportedEvents() {
    return [constants_1.Events.Push, constants_1.Events.PullRequest];
}
exports.getSupportedEvents = getSupportedEvents;
// Currently the cache token is only authorized for push and pull_request events
// All other events will fail when reading and saving the cache
// See GitHub Context https://help.github.com/actions/automating-your-workflow-with-github-actions/contexts-and-expression-syntax-for-github-actions#github-context
function isValidEvent() {
    const githubEvent = process.env[constants_1.Events.Key] || "";
    return getSupportedEvents().includes(githubEvent);
}
exports.isValidEvent = isValidEvent;


/***/ }),

/***/ 470:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const command_1 = __webpack_require__(431);
const os = __webpack_require__(87);
const path = __webpack_require__(622);
/**
 * The code to exit an action
 */
var ExitCode;
(function (ExitCode) {
    /**
     * A code indicating that the action was successful
     */
    ExitCode[ExitCode["Success"] = 0] = "Success";
    /**
     * A code indicating that the action was a failure
     */
    ExitCode[ExitCode["Failure"] = 1] = "Failure";
})(ExitCode = exports.ExitCode || (exports.ExitCode = {}));
//-----------------------------------------------------------------------
// Variables
//-----------------------------------------------------------------------
/**
 * Sets env variable for this action and future actions in the job
 * @param name the name of the variable to set
 * @param val the value of the variable
 */
function exportVariable(name, val) {
    process.env[name] = val;
    command_1.issueCommand('set-env', { name }, val);
}
exports.exportVariable = exportVariable;
/**
 * Registers a secret which will get masked from logs
 * @param secret value of the secret
 */
function setSecret(secret) {
    command_1.issueCommand('add-mask', {}, secret);
}
exports.setSecret = setSecret;
/**
 * Prepends inputPath to the PATH (for this action and future actions)
 * @param inputPath
 */
function addPath(inputPath) {
    command_1.issueCommand('add-path', {}, inputPath);
    process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`;
}
exports.addPath = addPath;
/**
 * Gets the value of an input.  The value is also trimmed.
 *
 * @param     name     name of the input to get
 * @param     options  optional. See InputOptions.
 * @returns   string
 */
function getInput(name, options) {
    const val = process.env[`INPUT_${name.replace(/ /g, '_').toUpperCase()}`] || '';
    if (options && options.required && !val) {
        throw new Error(`Input required and not supplied: ${name}`);
    }
    return val.trim();
}
exports.getInput = getInput;
/**
 * Sets the value of an output.
 *
 * @param     name     name of the output to set
 * @param     value    value to store
 */
function setOutput(name, value) {
    command_1.issueCommand('set-output', { name }, value);
}
exports.setOutput = setOutput;
//-----------------------------------------------------------------------
// Results
//-----------------------------------------------------------------------
/**
 * Sets the action status to failed.
 * When the action exits it will be with an exit code of 1
 * @param message add error issue message
 */
function setFailed(message) {
    process.exitCode = ExitCode.Failure;
    error(message);
}
exports.setFailed = setFailed;
//-----------------------------------------------------------------------
// Logging Commands
//-----------------------------------------------------------------------
/**
 * Writes debug message to user log
 * @param message debug message
 */
function debug(message) {
    command_1.issueCommand('debug', {}, message);
}
exports.debug = debug;
/**
 * Adds an error issue
 * @param message error issue message
 */
function error(message) {
    command_1.issue('error', message);
}
exports.error = error;
/**
 * Adds an warning issue
 * @param message warning issue message
 */
function warning(message) {
    command_1.issue('warning', message);
}
exports.warning = warning;
/**
 * Writes info to log with console.log.
 * @param message info message
 */
function info(message) {
    process.stdout.write(message + os.EOL);
}
exports.info = info;
/**
 * Begin an output group.
 *
 * Output until the next `groupEnd` will be foldable in this group
 *
 * @param name The name of the output group
 */
function startGroup(name) {
    command_1.issue('group', name);
}
exports.startGroup = startGroup;
/**
 * End an output group.
 */
function endGroup() {
    command_1.issue('endgroup');
}
exports.endGroup = endGroup;
/**
 * Wrap an asynchronous function call in a group.
 *
 * Returns the same type as the function itself.
 *
 * @param name The name of the group
 * @param fn The function to wrap in the group
 */
function group(name, fn) {
    return __awaiter(this, void 0, void 0, function* () {
        startGroup(name);
        let result;
        try {
            result = yield fn();
        }
        finally {
            endGroup();
        }
        return result;
    });
}
exports.group = group;
//-----------------------------------------------------------------------
// Wrapper action state
//-----------------------------------------------------------------------
/**
 * Saves state for current action, the state can only be retrieved by this action's post job execution.
 *
 * @param     name     name of the state to store
 * @param     value    value to store
 */
function saveState(name, value) {
    command_1.issueCommand('save-state', { name }, value);
}
exports.saveState = saveState;
/**
 * Gets the value of an state set by this action's main execution.
 *
 * @param     name     name of the state to get
 * @returns   string
 */
function getState(name) {
    return process.env[`STATE_${name}`] || '';
}
exports.getState = getState;
//# sourceMappingURL=core.js.map

/***/ }),

/***/ 525:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
Object.defineProperty(exports, "__esModule", { value: true });
const http = __webpack_require__(605);
const https = __webpack_require__(211);
const _ = __webpack_require__(891);
const ntlm = __webpack_require__(432);
class NtlmCredentialHandler {
    constructor(username, password, workstation, domain) {
        this._ntlmOptions = {};
        this._ntlmOptions.username = username;
        this._ntlmOptions.password = password;
        if (domain !== undefined) {
            this._ntlmOptions.domain = domain;
        }
        else {
            this._ntlmOptions.domain = '';
        }
        if (workstation !== undefined) {
            this._ntlmOptions.workstation = workstation;
        }
        else {
            this._ntlmOptions.workstation = '';
        }
    }
    prepareRequest(options) {
        // No headers or options need to be set.  We keep the credentials on the handler itself.
        // If a (proxy) agent is set, remove it as we don't support proxy for NTLM at this time
        if (options.agent) {
            delete options.agent;
        }
    }
    canHandleAuthentication(response) {
        if (response && response.message && response.message.statusCode === 401) {
            // Ensure that we're talking NTLM here
            // Once we have the www-authenticate header, split it so we can ensure we can talk NTLM
            const wwwAuthenticate = response.message.headers['www-authenticate'];
            if (wwwAuthenticate) {
                const mechanisms = wwwAuthenticate.split(', ');
                const index = mechanisms.indexOf("NTLM");
                if (index >= 0) {
                    return true;
                }
            }
        }
        return false;
    }
    handleAuthentication(httpClient, requestInfo, objs) {
        return new Promise((resolve, reject) => {
            const callbackForResult = function (err, res) {
                if (err) {
                    reject(err);
                }
                // We have to readbody on the response before continuing otherwise there is a hang.
                res.readBody().then(() => {
                    resolve(res);
                });
            };
            this.handleAuthenticationPrivate(httpClient, requestInfo, objs, callbackForResult);
        });
    }
    handleAuthenticationPrivate(httpClient, requestInfo, objs, finalCallback) {
        // Set up the headers for NTLM authentication
        requestInfo.options = _.extend(requestInfo.options, {
            username: this._ntlmOptions.username,
            password: this._ntlmOptions.password,
            domain: this._ntlmOptions.domain,
            workstation: this._ntlmOptions.workstation
        });
        if (httpClient.isSsl === true) {
            requestInfo.options.agent = new https.Agent({ keepAlive: true });
        }
        else {
            requestInfo.options.agent = new http.Agent({ keepAlive: true });
        }
        let self = this;
        // The following pattern of sending the type1 message following immediately (in a setImmediate) is
        // critical for the NTLM exchange to happen.  If we removed setImmediate (or call in a different manner)
        // the NTLM exchange will always fail with a 401.
        this.sendType1Message(httpClient, requestInfo, objs, function (err, res) {
            if (err) {
                return finalCallback(err, null, null);
            }
            /// We have to readbody on the response before continuing otherwise there is a hang.
            res.readBody().then(() => {
                // It is critical that we have setImmediate here due to how connection requests are queued.
                // If setImmediate is removed then the NTLM handshake will not work.
                // setImmediate allows us to queue a second request on the same connection. If this second 
                // request is not queued on the connection when the first request finishes then node closes
                // the connection. NTLM requires both requests to be on the same connection so we need this.
                setImmediate(function () {
                    self.sendType3Message(httpClient, requestInfo, objs, res, finalCallback);
                });
            });
        });
    }
    // The following method is an adaptation of code found at https://github.com/SamDecrock/node-http-ntlm/blob/master/httpntlm.js
    sendType1Message(httpClient, requestInfo, objs, finalCallback) {
        const type1msg = ntlm.createType1Message(this._ntlmOptions);
        const type1options = {
            headers: {
                'Connection': 'keep-alive',
                'Authorization': type1msg
            },
            timeout: requestInfo.options.timeout || 0,
            agent: requestInfo.httpModule,
        };
        const type1info = {};
        type1info.httpModule = requestInfo.httpModule;
        type1info.parsedUrl = requestInfo.parsedUrl;
        type1info.options = _.extend(type1options, _.omit(requestInfo.options, 'headers'));
        return httpClient.requestRawWithCallback(type1info, objs, finalCallback);
    }
    // The following method is an adaptation of code found at https://github.com/SamDecrock/node-http-ntlm/blob/master/httpntlm.js
    sendType3Message(httpClient, requestInfo, objs, res, callback) {
        if (!res.message.headers && !res.message.headers['www-authenticate']) {
            throw new Error('www-authenticate not found on response of second request');
        }
        const type2msg = ntlm.parseType2Message(res.message.headers['www-authenticate']);
        const type3msg = ntlm.createType3Message(type2msg, this._ntlmOptions);
        const type3options = {
            headers: {
                'Authorization': type3msg,
                'Connection': 'Close'
            },
            agent: requestInfo.httpModule,
        };
        const type3info = {};
        type3info.httpModule = requestInfo.httpModule;
        type3info.parsedUrl = requestInfo.parsedUrl;
        type3options.headers = _.extend(type3options.headers, requestInfo.options.headers);
        type3info.options = _.extend(type3options, _.omit(requestInfo.options, 'headers'));
        return httpClient.requestRawWithCallback(type3info, objs, callback);
    }
}
exports.NtlmCredentialHandler = NtlmCredentialHandler;


/***/ }),

/***/ 571:
/***/ (function(__unusedmodule, exports) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
Object.defineProperty(exports, "__esModule", { value: true });
class BearerCredentialHandler {
    constructor(token) {
        this.token = token;
    }
    // currently implements pre-authorization
    // TODO: support preAuth = false where it hooks on 401
    prepareRequest(options) {
        options.headers['Authorization'] = 'Bearer ' + this.token;
        options.headers['X-TFS-FedAuthRedirect'] = 'Suppress';
    }
    // This handler cannot handle 401
    canHandleAuthentication(response) {
        return false;
    }
    handleAuthentication(httpClient, requestInfo, objs) {
        return null;
    }
}
exports.BearerCredentialHandler = BearerCredentialHandler;


/***/ }),

/***/ 605:
/***/ (function(module) {

module.exports = require("http");

/***/ }),

/***/ 614:
/***/ (function(module) {

module.exports = require("events");

/***/ }),

/***/ 622:
/***/ (function(module) {

module.exports = require("path");

/***/ }),

/***/ 631:
/***/ (function(module) {

module.exports = require("net");

/***/ }),

/***/ 669:
/***/ (function(module) {

module.exports = require("util");

/***/ }),

/***/ 672:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
const assert_1 = __webpack_require__(357);
const fs = __webpack_require__(747);
const path = __webpack_require__(622);
_a = fs.promises, exports.chmod = _a.chmod, exports.copyFile = _a.copyFile, exports.lstat = _a.lstat, exports.mkdir = _a.mkdir, exports.readdir = _a.readdir, exports.readlink = _a.readlink, exports.rename = _a.rename, exports.rmdir = _a.rmdir, exports.stat = _a.stat, exports.symlink = _a.symlink, exports.unlink = _a.unlink;
exports.IS_WINDOWS = process.platform === 'win32';
function exists(fsPath) {
    return __awaiter(this, void 0, void 0, function* () {
        try {
            yield exports.stat(fsPath);
        }
        catch (err) {
            if (err.code === 'ENOENT') {
                return false;
            }
            throw err;
        }
        return true;
    });
}
exports.exists = exists;
function isDirectory(fsPath, useStat = false) {
    return __awaiter(this, void 0, void 0, function* () {
        const stats = useStat ? yield exports.stat(fsPath) : yield exports.lstat(fsPath);
        return stats.isDirectory();
    });
}
exports.isDirectory = isDirectory;
/**
 * On OSX/Linux, true if path starts with '/'. On Windows, true for paths like:
 * \, \hello, \\hello\share, C:, and C:\hello (and corresponding alternate separator cases).
 */
function isRooted(p) {
    p = normalizeSeparators(p);
    if (!p) {
        throw new Error('isRooted() parameter "p" cannot be empty');
    }
    if (exports.IS_WINDOWS) {
        return (p.startsWith('\\') || /^[A-Z]:/i.test(p) // e.g. \ or \hello or \\hello
        ); // e.g. C: or C:\hello
    }
    return p.startsWith('/');
}
exports.isRooted = isRooted;
/**
 * Recursively create a directory at `fsPath`.
 *
 * This implementation is optimistic, meaning it attempts to create the full
 * path first, and backs up the path stack from there.
 *
 * @param fsPath The path to create
 * @param maxDepth The maximum recursion depth
 * @param depth The current recursion depth
 */
function mkdirP(fsPath, maxDepth = 1000, depth = 1) {
    return __awaiter(this, void 0, void 0, function* () {
        assert_1.ok(fsPath, 'a path argument must be provided');
        fsPath = path.resolve(fsPath);
        if (depth >= maxDepth)
            return exports.mkdir(fsPath);
        try {
            yield exports.mkdir(fsPath);
            return;
        }
        catch (err) {
            switch (err.code) {
                case 'ENOENT': {
                    yield mkdirP(path.dirname(fsPath), maxDepth, depth + 1);
                    yield exports.mkdir(fsPath);
                    return;
                }
                default: {
                    let stats;
                    try {
                        stats = yield exports.stat(fsPath);
                    }
                    catch (err2) {
                        throw err;
                    }
                    if (!stats.isDirectory())
                        throw err;
                }
            }
        }
    });
}
exports.mkdirP = mkdirP;
/**
 * Best effort attempt to determine whether a file exists and is executable.
 * @param filePath    file path to check
 * @param extensions  additional file extensions to try
 * @return if file exists and is executable, returns the file path. otherwise empty string.
 */
function tryGetExecutablePath(filePath, extensions) {
    return __awaiter(this, void 0, void 0, function* () {
        let stats = undefined;
        try {
            // test file exists
            stats = yield exports.stat(filePath);
        }
        catch (err) {
            if (err.code !== 'ENOENT') {
                // eslint-disable-next-line no-console
                console.log(`Unexpected error attempting to determine if executable file exists '${filePath}': ${err}`);
            }
        }
        if (stats && stats.isFile()) {
            if (exports.IS_WINDOWS) {
                // on Windows, test for valid extension
                const upperExt = path.extname(filePath).toUpperCase();
                if (extensions.some(validExt => validExt.toUpperCase() === upperExt)) {
                    return filePath;
                }
            }
            else {
                if (isUnixExecutable(stats)) {
                    return filePath;
                }
            }
        }
        // try each extension
        const originalFilePath = filePath;
        for (const extension of extensions) {
            filePath = originalFilePath + extension;
            stats = undefined;
            try {
                stats = yield exports.stat(filePath);
            }
            catch (err) {
                if (err.code !== 'ENOENT') {
                    // eslint-disable-next-line no-console
                    console.log(`Unexpected error attempting to determine if executable file exists '${filePath}': ${err}`);
                }
            }
            if (stats && stats.isFile()) {
                if (exports.IS_WINDOWS) {
                    // preserve the case of the actual file (since an extension was appended)
                    try {
                        const directory = path.dirname(filePath);
                        const upperName = path.basename(filePath).toUpperCase();
                        for (const actualName of yield exports.readdir(directory)) {
                            if (upperName === actualName.toUpperCase()) {
                                filePath = path.join(directory, actualName);
                                break;
                            }
                        }
                    }
                    catch (err) {
                        // eslint-disable-next-line no-console
                        console.log(`Unexpected error attempting to determine the actual case of the file '${filePath}': ${err}`);
                    }
                    return filePath;
                }
                else {
                    if (isUnixExecutable(stats)) {
                        return filePath;
                    }
                }
            }
        }
        return '';
    });
}
exports.tryGetExecutablePath = tryGetExecutablePath;
function normalizeSeparators(p) {
    p = p || '';
    if (exports.IS_WINDOWS) {
        // convert slashes on Windows
        p = p.replace(/\//g, '\\');
        // remove redundant slashes
        return p.replace(/\\\\+/g, '\\');
    }
    // remove redundant slashes
    return p.replace(/\/\/+/g, '/');
}
// on Mac/Linux, test the execute bit
//     R   W  X  R  W X R W X
//   256 128 64 32 16 8 4 2 1
function isUnixExecutable(stats) {
    return ((stats.mode & 1) > 0 ||
        ((stats.mode & 8) > 0 && stats.gid === process.getgid()) ||
        ((stats.mode & 64) > 0 && stats.uid === process.getuid()));
}
//# sourceMappingURL=io-util.js.map

/***/ }),

/***/ 694:
/***/ (function(__unusedmodule, exports) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
var Inputs;
(function (Inputs) {
    Inputs["Key"] = "key";
    Inputs["Path"] = "path";
    Inputs["RestoreKeys"] = "restore-keys";
})(Inputs = exports.Inputs || (exports.Inputs = {}));
var Outputs;
(function (Outputs) {
    Outputs["CacheHit"] = "cache-hit";
})(Outputs = exports.Outputs || (exports.Outputs = {}));
var State;
(function (State) {
    State["CacheKey"] = "CACHE_KEY";
    State["CacheResult"] = "CACHE_RESULT";
})(State = exports.State || (exports.State = {}));
var Events;
(function (Events) {
    Events["Key"] = "GITHUB_EVENT_NAME";
    Events["Push"] = "push";
    Events["PullRequest"] = "pull_request";
})(Events = exports.Events || (exports.Events = {}));


/***/ }),

/***/ 722:
/***/ (function(module) {

/**
 * Convert array of 16 byte values to UUID string format of the form:
 * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
 */
var byteToHex = [];
for (var i = 0; i < 256; ++i) {
  byteToHex[i] = (i + 0x100).toString(16).substr(1);
}

function bytesToUuid(buf, offset) {
  var i = offset || 0;
  var bth = byteToHex;
  // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4
  return ([bth[buf[i++]], bth[buf[i++]], 
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]],
	bth[buf[i++]], bth[buf[i++]],
	bth[buf[i++]], bth[buf[i++]]]).join('');
}

module.exports = bytesToUuid;


/***/ }),

/***/ 729:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
Object.defineProperty(exports, "__esModule", { value: true });
const url = __webpack_require__(835);
const path = __webpack_require__(622);
/**
 * creates an url from a request url and optional base url (http://server:8080)
 * @param {string} resource - a fully qualified url or relative path
 * @param {string} baseUrl - an optional baseUrl (http://server:8080)
 * @return {string} - resultant url
 */
function getUrl(resource, baseUrl) {
    const pathApi = path.posix || path;
    if (!baseUrl) {
        return resource;
    }
    else if (!resource) {
        return baseUrl;
    }
    else {
        const base = url.parse(baseUrl);
        const resultantUrl = url.parse(resource);
        // resource (specific per request) elements take priority
        resultantUrl.protocol = resultantUrl.protocol || base.protocol;
        resultantUrl.auth = resultantUrl.auth || base.auth;
        resultantUrl.host = resultantUrl.host || base.host;
        resultantUrl.pathname = pathApi.resolve(base.pathname, resultantUrl.pathname);
        if (!resultantUrl.pathname.endsWith('/') && resource.endsWith('/')) {
            resultantUrl.pathname += '/';
        }
        return url.format(resultantUrl);
    }
}
exports.getUrl = getUrl;


/***/ }),

/***/ 747:
/***/ (function(module) {

module.exports = require("fs");

/***/ }),

/***/ 778:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const core = __importStar(__webpack_require__(470));
const exec_1 = __webpack_require__(986);
const io = __importStar(__webpack_require__(1));
const path = __importStar(__webpack_require__(622));
const cacheHttpClient = __importStar(__webpack_require__(154));
const constants_1 = __webpack_require__(694);
const utils = __importStar(__webpack_require__(443));
function run() {
    var _a, _b;
    return __awaiter(this, void 0, void 0, function* () {
        try {
            // Validate inputs, this can cause task failure
            if (!utils.isValidEvent()) {
                utils.logWarning(`Event Validation Error: The event type ${process.env[constants_1.Events.Key]} is not supported. Only ${utils
                    .getSupportedEvents()
                    .join(", ")} events are supported at this time.`);
                return;
            }
            const cachePath = utils.resolvePath(core.getInput(constants_1.Inputs.Path, { required: true }));
            core.debug(`Cache Path: ${cachePath}`);
            const primaryKey = core.getInput(constants_1.Inputs.Key, { required: true });
            core.saveState(constants_1.State.CacheKey, primaryKey);
            const restoreKeys = core
                .getInput(constants_1.Inputs.RestoreKeys)
                .split("\n")
                .filter(x => x !== "");
            const keys = [primaryKey, ...restoreKeys];
            core.debug("Resolved Keys:");
            core.debug(JSON.stringify(keys));
            if (keys.length > 10) {
                core.setFailed(`Key Validation Error: Keys are limited to a maximum of 10.`);
                return;
            }
            for (const key of keys) {
                if (key.length > 512) {
                    core.setFailed(`Key Validation Error: ${key} cannot be larger than 512 characters.`);
                    return;
                }
                const regex = /^[^,]*$/;
                if (!regex.test(key)) {
                    core.setFailed(`Key Validation Error: ${key} cannot contain commas.`);
                    return;
                }
            }
            try {
                const cacheEntry = yield cacheHttpClient.getCacheEntry(keys);
                if (!cacheEntry || !((_a = cacheEntry) === null || _a === void 0 ? void 0 : _a.archiveLocation)) {
                    core.info(`Cache not found for input keys: ${keys.join(", ")}.`);
                    return;
                }
                const archivePath = path.join(yield utils.createTempDirectory(), "cache.tgz");
                core.debug(`Archive Path: ${archivePath}`);
                // Store the cache result
                utils.setCacheState(cacheEntry);
                // Download the cache from the cache entry
                yield cacheHttpClient.downloadCache((_b = cacheEntry) === null || _b === void 0 ? void 0 : _b.archiveLocation, archivePath);
                yield exec_1.exec(`md5sum`, [archivePath]);
                const archiveFileSize = utils.getArchiveFileSize(archivePath);
                core.info(`Cache Size: ~${Math.round(archiveFileSize / (1024 * 1024))} MB (${archiveFileSize} B)`);
                // Create directory to extract tar into
                yield io.mkdirP(cachePath);
                // http://man7.org/linux/man-pages/man1/tar.1.html
                // tar [-options] <name of the tar archive> [files or directories which to add into archive]
                const IS_WINDOWS = process.platform === "win32";
                const args = IS_WINDOWS
                    ? [
                        "-xz",
                        "--force-local",
                        "-f",
                        archivePath.replace(/\\/g, "/"),
                        "-C",
                        cachePath.replace(/\\/g, "/")
                    ]
                    : ["-xz", "-f", archivePath, "-C", cachePath];
                const tarPath = yield io.which("tar", true);
                core.debug(`Tar Path: ${tarPath}`);
                yield exec_1.exec(`"${tarPath}"`, args);
                const isExactKeyMatch = utils.isExactKeyMatch(primaryKey, cacheEntry);
                utils.setCacheHitOutput(isExactKeyMatch);
                core.info(`Cache restored from key: ${cacheEntry && cacheEntry.cacheKey}`);
            }
            catch (error) {
                utils.logWarning(error.message);
                utils.setCacheHitOutput(false);
            }
        }
        catch (error) {
            core.setFailed(error.message);
        }
    });
}
run();
exports.default = run;


/***/ }),

/***/ 826:
/***/ (function(module, __unusedexports, __webpack_require__) {

var rng = __webpack_require__(139);
var bytesToUuid = __webpack_require__(722);

function v4(options, buf, offset) {
  var i = buf && offset || 0;

  if (typeof(options) == 'string') {
    buf = options === 'binary' ? new Array(16) : null;
    options = null;
  }
  options = options || {};

  var rnds = options.random || (options.rng || rng)();

  // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
  rnds[6] = (rnds[6] & 0x0f) | 0x40;
  rnds[8] = (rnds[8] & 0x3f) | 0x80;

  // Copy bytes to buffer, if provided
  if (buf) {
    for (var ii = 0; ii < 16; ++ii) {
      buf[i + ii] = rnds[ii];
    }
  }

  return buf || bytesToUuid(rnds);
}

module.exports = v4;


/***/ }),

/***/ 835:
/***/ (function(module) {

module.exports = require("url");

/***/ }),

/***/ 874:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const url = __webpack_require__(835);
const http = __webpack_require__(605);
const https = __webpack_require__(211);
let fs;
let tunnel;
var HttpCodes;
(function (HttpCodes) {
    HttpCodes[HttpCodes["OK"] = 200] = "OK";
    HttpCodes[HttpCodes["MultipleChoices"] = 300] = "MultipleChoices";
    HttpCodes[HttpCodes["MovedPermanently"] = 301] = "MovedPermanently";
    HttpCodes[HttpCodes["ResourceMoved"] = 302] = "ResourceMoved";
    HttpCodes[HttpCodes["SeeOther"] = 303] = "SeeOther";
    HttpCodes[HttpCodes["NotModified"] = 304] = "NotModified";
    HttpCodes[HttpCodes["UseProxy"] = 305] = "UseProxy";
    HttpCodes[HttpCodes["SwitchProxy"] = 306] = "SwitchProxy";
    HttpCodes[HttpCodes["TemporaryRedirect"] = 307] = "TemporaryRedirect";
    HttpCodes[HttpCodes["PermanentRedirect"] = 308] = "PermanentRedirect";
    HttpCodes[HttpCodes["BadRequest"] = 400] = "BadRequest";
    HttpCodes[HttpCodes["Unauthorized"] = 401] = "Unauthorized";
    HttpCodes[HttpCodes["PaymentRequired"] = 402] = "PaymentRequired";
    HttpCodes[HttpCodes["Forbidden"] = 403] = "Forbidden";
    HttpCodes[HttpCodes["NotFound"] = 404] = "NotFound";
    HttpCodes[HttpCodes["MethodNotAllowed"] = 405] = "MethodNotAllowed";
    HttpCodes[HttpCodes["NotAcceptable"] = 406] = "NotAcceptable";
    HttpCodes[HttpCodes["ProxyAuthenticationRequired"] = 407] = "ProxyAuthenticationRequired";
    HttpCodes[HttpCodes["RequestTimeout"] = 408] = "RequestTimeout";
    HttpCodes[HttpCodes["Conflict"] = 409] = "Conflict";
    HttpCodes[HttpCodes["Gone"] = 410] = "Gone";
    HttpCodes[HttpCodes["InternalServerError"] = 500] = "InternalServerError";
    HttpCodes[HttpCodes["NotImplemented"] = 501] = "NotImplemented";
    HttpCodes[HttpCodes["BadGateway"] = 502] = "BadGateway";
    HttpCodes[HttpCodes["ServiceUnavailable"] = 503] = "ServiceUnavailable";
    HttpCodes[HttpCodes["GatewayTimeout"] = 504] = "GatewayTimeout";
})(HttpCodes = exports.HttpCodes || (exports.HttpCodes = {}));
const HttpRedirectCodes = [HttpCodes.MovedPermanently, HttpCodes.ResourceMoved, HttpCodes.SeeOther, HttpCodes.TemporaryRedirect, HttpCodes.PermanentRedirect];
const HttpResponseRetryCodes = [HttpCodes.BadGateway, HttpCodes.ServiceUnavailable, HttpCodes.GatewayTimeout];
const RetryableHttpVerbs = ['OPTIONS', 'GET', 'DELETE', 'HEAD'];
const ExponentialBackoffCeiling = 10;
const ExponentialBackoffTimeSlice = 5;
class HttpClientResponse {
    constructor(message) {
        this.message = message;
    }
    readBody() {
        return new Promise((resolve, reject) => __awaiter(this, void 0, void 0, function* () {
            let output = '';
            this.message.on('data', (chunk) => {
                output += chunk;
            });
            this.message.on('end', () => {
                resolve(output);
            });
        }));
    }
}
exports.HttpClientResponse = HttpClientResponse;
function isHttps(requestUrl) {
    let parsedUrl = url.parse(requestUrl);
    return parsedUrl.protocol === 'https:';
}
exports.isHttps = isHttps;
var EnvironmentVariables;
(function (EnvironmentVariables) {
    EnvironmentVariables["HTTP_PROXY"] = "HTTP_PROXY";
    EnvironmentVariables["HTTPS_PROXY"] = "HTTPS_PROXY";
})(EnvironmentVariables || (EnvironmentVariables = {}));
class HttpClient {
    constructor(userAgent, handlers, requestOptions) {
        this._ignoreSslError = false;
        this._allowRedirects = true;
        this._maxRedirects = 50;
        this._allowRetries = false;
        this._maxRetries = 1;
        this._keepAlive = false;
        this._disposed = false;
        this.userAgent = userAgent;
        this.handlers = handlers || [];
        this.requestOptions = requestOptions;
        if (requestOptions) {
            if (requestOptions.ignoreSslError != null) {
                this._ignoreSslError = requestOptions.ignoreSslError;
            }
            this._socketTimeout = requestOptions.socketTimeout;
            this._httpProxy = requestOptions.proxy;
            if (requestOptions.proxy && requestOptions.proxy.proxyBypassHosts) {
                this._httpProxyBypassHosts = [];
                requestOptions.proxy.proxyBypassHosts.forEach(bypass => {
                    this._httpProxyBypassHosts.push(new RegExp(bypass, 'i'));
                });
            }
            this._certConfig = requestOptions.cert;
            if (this._certConfig) {
                // If using cert, need fs
                fs = __webpack_require__(747);
                // cache the cert content into memory, so we don't have to read it from disk every time 
                if (this._certConfig.caFile && fs.existsSync(this._certConfig.caFile)) {
                    this._ca = fs.readFileSync(this._certConfig.caFile, 'utf8');
                }
                if (this._certConfig.certFile && fs.existsSync(this._certConfig.certFile)) {
                    this._cert = fs.readFileSync(this._certConfig.certFile, 'utf8');
                }
                if (this._certConfig.keyFile && fs.existsSync(this._certConfig.keyFile)) {
                    this._key = fs.readFileSync(this._certConfig.keyFile, 'utf8');
                }
            }
            if (requestOptions.allowRedirects != null) {
                this._allowRedirects = requestOptions.allowRedirects;
            }
            if (requestOptions.maxRedirects != null) {
                this._maxRedirects = Math.max(requestOptions.maxRedirects, 0);
            }
            if (requestOptions.keepAlive != null) {
                this._keepAlive = requestOptions.keepAlive;
            }
            if (requestOptions.allowRetries != null) {
                this._allowRetries = requestOptions.allowRetries;
            }
            if (requestOptions.maxRetries != null) {
                this._maxRetries = requestOptions.maxRetries;
            }
        }
    }
    options(requestUrl, additionalHeaders) {
        return this.request('OPTIONS', requestUrl, null, additionalHeaders || {});
    }
    get(requestUrl, additionalHeaders) {
        return this.request('GET', requestUrl, null, additionalHeaders || {});
    }
    del(requestUrl, additionalHeaders) {
        return this.request('DELETE', requestUrl, null, additionalHeaders || {});
    }
    post(requestUrl, data, additionalHeaders) {
        return this.request('POST', requestUrl, data, additionalHeaders || {});
    }
    patch(requestUrl, data, additionalHeaders) {
        return this.request('PATCH', requestUrl, data, additionalHeaders || {});
    }
    put(requestUrl, data, additionalHeaders) {
        return this.request('PUT', requestUrl, data, additionalHeaders || {});
    }
    head(requestUrl, additionalHeaders) {
        return this.request('HEAD', requestUrl, null, additionalHeaders || {});
    }
    sendStream(verb, requestUrl, stream, additionalHeaders) {
        return this.request(verb, requestUrl, stream, additionalHeaders);
    }
    /**
     * Makes a raw http request.
     * All other methods such as get, post, patch, and request ultimately call this.
     * Prefer get, del, post and patch
     */
    request(verb, requestUrl, data, headers) {
        return __awaiter(this, void 0, void 0, function* () {
            if (this._disposed) {
                throw new Error("Client has already been disposed.");
            }
            let info = this._prepareRequest(verb, requestUrl, headers);
            // Only perform retries on reads since writes may not be idempotent.
            let maxTries = (this._allowRetries && RetryableHttpVerbs.indexOf(verb) != -1) ? this._maxRetries + 1 : 1;
            let numTries = 0;
            let response;
            while (numTries < maxTries) {
                response = yield this.requestRaw(info, data);
                // Check if it's an authentication challenge
                if (response && response.message && response.message.statusCode === HttpCodes.Unauthorized) {
                    let authenticationHandler;
                    for (let i = 0; i < this.handlers.length; i++) {
                        if (this.handlers[i].canHandleAuthentication(response)) {
                            authenticationHandler = this.handlers[i];
                            break;
                        }
                    }
                    if (authenticationHandler) {
                        return authenticationHandler.handleAuthentication(this, info, data);
                    }
                    else {
                        // We have received an unauthorized response but have no handlers to handle it.
                        // Let the response return to the caller.
                        return response;
                    }
                }
                let redirectsRemaining = this._maxRedirects;
                while (HttpRedirectCodes.indexOf(response.message.statusCode) != -1
                    && this._allowRedirects
                    && redirectsRemaining > 0) {
                    const redirectUrl = response.message.headers["location"];
                    if (!redirectUrl) {
                        // if there's no location to redirect to, we won't
                        break;
                    }
                    // we need to finish reading the response before reassigning response
                    // which will leak the open socket.
                    yield response.readBody();
                    // let's make the request with the new redirectUrl
                    info = this._prepareRequest(verb, redirectUrl, headers);
                    response = yield this.requestRaw(info, data);
                    redirectsRemaining--;
                }
                if (HttpResponseRetryCodes.indexOf(response.message.statusCode) == -1) {
                    // If not a retry code, return immediately instead of retrying
                    return response;
                }
                numTries += 1;
                if (numTries < maxTries) {
                    yield response.readBody();
                    yield this._performExponentialBackoff(numTries);
                }
            }
            return response;
        });
    }
    /**
     * Needs to be called if keepAlive is set to true in request options.
     */
    dispose() {
        if (this._agent) {
            this._agent.destroy();
        }
        this._disposed = true;
    }
    /**
     * Raw request.
     * @param info
     * @param data
     */
    requestRaw(info, data) {
        return new Promise((resolve, reject) => {
            let callbackForResult = function (err, res) {
                if (err) {
                    reject(err);
                }
                resolve(res);
            };
            this.requestRawWithCallback(info, data, callbackForResult);
        });
    }
    /**
     * Raw request with callback.
     * @param info
     * @param data
     * @param onResult
     */
    requestRawWithCallback(info, data, onResult) {
        let socket;
        let isDataString = typeof (data) === 'string';
        if (typeof (data) === 'string') {
            info.options.headers["Content-Length"] = Buffer.byteLength(data, 'utf8');
        }
        let callbackCalled = false;
        let handleResult = (err, res) => {
            if (!callbackCalled) {
                callbackCalled = true;
                onResult(err, res);
            }
        };
        let req = info.httpModule.request(info.options, (msg) => {
            let res = new HttpClientResponse(msg);
            handleResult(null, res);
        });
        req.on('socket', (sock) => {
            socket = sock;
        });
        // If we ever get disconnected, we want the socket to timeout eventually
        req.setTimeout(this._socketTimeout || 3 * 60000, () => {
            if (socket) {
                socket.end();
            }
            handleResult(new Error('Request timeout: ' + info.options.path), null);
        });
        req.on('error', function (err) {
            // err has statusCode property
            // res should have headers
            handleResult(err, null);
        });
        if (data && typeof (data) === 'string') {
            req.write(data, 'utf8');
        }
        if (data && typeof (data) !== 'string') {
            data.on('close', function () {
                req.end();
            });
            data.pipe(req);
        }
        else {
            req.end();
        }
    }
    _prepareRequest(method, requestUrl, headers) {
        const info = {};
        info.parsedUrl = url.parse(requestUrl);
        const usingSsl = info.parsedUrl.protocol === 'https:';
        info.httpModule = usingSsl ? https : http;
        const defaultPort = usingSsl ? 443 : 80;
        info.options = {};
        info.options.host = info.parsedUrl.hostname;
        info.options.port = info.parsedUrl.port ? parseInt(info.parsedUrl.port) : defaultPort;
        info.options.path = (info.parsedUrl.pathname || '') + (info.parsedUrl.search || '');
        info.options.method = method;
        info.options.headers = this._mergeHeaders(headers);
        info.options.headers["user-agent"] = this.userAgent;
        info.options.agent = this._getAgent(requestUrl);
        // gives handlers an opportunity to participate
        if (this.handlers && !this._isPresigned(requestUrl)) {
            this.handlers.forEach((handler) => {
                handler.prepareRequest(info.options);
            });
        }
        return info;
    }
    _isPresigned(requestUrl) {
        if (this.requestOptions && this.requestOptions.presignedUrlPatterns) {
            const patterns = this.requestOptions.presignedUrlPatterns;
            for (let i = 0; i < patterns.length; i++) {
                if (requestUrl.match(patterns[i])) {
                    return true;
                }
            }
        }
        return false;
    }
    _mergeHeaders(headers) {
        const lowercaseKeys = obj => Object.keys(obj).reduce((c, k) => (c[k.toLowerCase()] = obj[k], c), {});
        if (this.requestOptions && this.requestOptions.headers) {
            return Object.assign({}, lowercaseKeys(this.requestOptions.headers), lowercaseKeys(headers));
        }
        return lowercaseKeys(headers || {});
    }
    _getAgent(requestUrl) {
        let agent;
        let proxy = this._getProxy(requestUrl);
        let useProxy = proxy.proxyUrl && proxy.proxyUrl.hostname && !this._isBypassProxy(requestUrl);
        if (this._keepAlive && useProxy) {
            agent = this._proxyAgent;
        }
        if (this._keepAlive && !useProxy) {
            agent = this._agent;
        }
        // if agent is already assigned use that agent.
        if (!!agent) {
            return agent;
        }
        let parsedUrl = url.parse(requestUrl);
        const usingSsl = parsedUrl.protocol === 'https:';
        let maxSockets = 100;
        if (!!this.requestOptions) {
            maxSockets = this.requestOptions.maxSockets || http.globalAgent.maxSockets;
        }
        if (useProxy) {
            // If using proxy, need tunnel
            if (!tunnel) {
                tunnel = __webpack_require__(413);
            }
            const agentOptions = {
                maxSockets: maxSockets,
                keepAlive: this._keepAlive,
                proxy: {
                    proxyAuth: proxy.proxyAuth,
                    host: proxy.proxyUrl.hostname,
                    port: proxy.proxyUrl.port
                },
            };
            let tunnelAgent;
            const overHttps = proxy.proxyUrl.protocol === 'https:';
            if (usingSsl) {
                tunnelAgent = overHttps ? tunnel.httpsOverHttps : tunnel.httpsOverHttp;
            }
            else {
                tunnelAgent = overHttps ? tunnel.httpOverHttps : tunnel.httpOverHttp;
            }
            agent = tunnelAgent(agentOptions);
            this._proxyAgent = agent;
        }
        // if reusing agent across request and tunneling agent isn't assigned create a new agent
        if (this._keepAlive && !agent) {
            const options = { keepAlive: this._keepAlive, maxSockets: maxSockets };
            agent = usingSsl ? new https.Agent(options) : new http.Agent(options);
            this._agent = agent;
        }
        // if not using private agent and tunnel agent isn't setup then use global agent
        if (!agent) {
            agent = usingSsl ? https.globalAgent : http.globalAgent;
        }
        if (usingSsl && this._ignoreSslError) {
            // we don't want to set NODE_TLS_REJECT_UNAUTHORIZED=0 since that will affect request for entire process
            // http.RequestOptions doesn't expose a way to modify RequestOptions.agent.options
            // we have to cast it to any and change it directly
            agent.options = Object.assign(agent.options || {}, { rejectUnauthorized: false });
        }
        if (usingSsl && this._certConfig) {
            agent.options = Object.assign(agent.options || {}, { ca: this._ca, cert: this._cert, key: this._key, passphrase: this._certConfig.passphrase });
        }
        return agent;
    }
    _getProxy(requestUrl) {
        const parsedUrl = url.parse(requestUrl);
        let usingSsl = parsedUrl.protocol === 'https:';
        let proxyConfig = this._httpProxy;
        // fallback to http_proxy and https_proxy env
        let https_proxy = process.env[EnvironmentVariables.HTTPS_PROXY];
        let http_proxy = process.env[EnvironmentVariables.HTTP_PROXY];
        if (!proxyConfig) {
            if (https_proxy && usingSsl) {
                proxyConfig = {
                    proxyUrl: https_proxy
                };
            }
            else if (http_proxy) {
                proxyConfig = {
                    proxyUrl: http_proxy
                };
            }
        }
        let proxyUrl;
        let proxyAuth;
        if (proxyConfig) {
            if (proxyConfig.proxyUrl.length > 0) {
                proxyUrl = url.parse(proxyConfig.proxyUrl);
            }
            if (proxyConfig.proxyUsername || proxyConfig.proxyPassword) {
                proxyAuth = proxyConfig.proxyUsername + ":" + proxyConfig.proxyPassword;
            }
        }
        return { proxyUrl: proxyUrl, proxyAuth: proxyAuth };
    }
    _isBypassProxy(requestUrl) {
        if (!this._httpProxyBypassHosts) {
            return false;
        }
        let bypass = false;
        this._httpProxyBypassHosts.forEach(bypassHost => {
            if (bypassHost.test(requestUrl)) {
                bypass = true;
            }
        });
        return bypass;
    }
    _performExponentialBackoff(retryNumber) {
        retryNumber = Math.min(ExponentialBackoffCeiling, retryNumber);
        const ms = ExponentialBackoffTimeSlice * Math.pow(2, retryNumber);
        return new Promise(resolve => setTimeout(() => resolve(), ms));
    }
}
exports.HttpClient = HttpClient;


/***/ }),

/***/ 891:
/***/ (function(module, exports) {

//     Underscore.js 1.8.3
//     http://underscorejs.org
//     (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
//     Underscore may be freely distributed under the MIT license.

(function() {

  // Baseline setup
  // --------------

  // Establish the root object, `window` in the browser, or `exports` on the server.
  var root = this;

  // Save the previous value of the `_` variable.
  var previousUnderscore = root._;

  // Save bytes in the minified (but not gzipped) version:
  var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;

  // Create quick reference variables for speed access to core prototypes.
  var
    push             = ArrayProto.push,
    slice            = ArrayProto.slice,
    toString         = ObjProto.toString,
    hasOwnProperty   = ObjProto.hasOwnProperty;

  // All **ECMAScript 5** native function implementations that we hope to use
  // are declared here.
  var
    nativeIsArray      = Array.isArray,
    nativeKeys         = Object.keys,
    nativeBind         = FuncProto.bind,
    nativeCreate       = Object.create;

  // Naked function reference for surrogate-prototype-swapping.
  var Ctor = function(){};

  // Create a safe reference to the Underscore object for use below.
  var _ = function(obj) {
    if (obj instanceof _) return obj;
    if (!(this instanceof _)) return new _(obj);
    this._wrapped = obj;
  };

  // Export the Underscore object for **Node.js**, with
  // backwards-compatibility for the old `require()` API. If we're in
  // the browser, add `_` as a global object.
  if (true) {
    if ( true && module.exports) {
      exports = module.exports = _;
    }
    exports._ = _;
  } else {}

  // Current version.
  _.VERSION = '1.8.3';

  // Internal function that returns an efficient (for current engines) version
  // of the passed-in callback, to be repeatedly applied in other Underscore
  // functions.
  var optimizeCb = function(func, context, argCount) {
    if (context === void 0) return func;
    switch (argCount == null ? 3 : argCount) {
      case 1: return function(value) {
        return func.call(context, value);
      };
      case 2: return function(value, other) {
        return func.call(context, value, other);
      };
      case 3: return function(value, index, collection) {
        return func.call(context, value, index, collection);
      };
      case 4: return function(accumulator, value, index, collection) {
        return func.call(context, accumulator, value, index, collection);
      };
    }
    return function() {
      return func.apply(context, arguments);
    };
  };

  // A mostly-internal function to generate callbacks that can be applied
  // to each element in a collection, returning the desired result — either
  // identity, an arbitrary callback, a property matcher, or a property accessor.
  var cb = function(value, context, argCount) {
    if (value == null) return _.identity;
    if (_.isFunction(value)) return optimizeCb(value, context, argCount);
    if (_.isObject(value)) return _.matcher(value);
    return _.property(value);
  };
  _.iteratee = function(value, context) {
    return cb(value, context, Infinity);
  };

  // An internal function for creating assigner functions.
  var createAssigner = function(keysFunc, undefinedOnly) {
    return function(obj) {
      var length = arguments.length;
      if (length < 2 || obj == null) return obj;
      for (var index = 1; index < length; index++) {
        var source = arguments[index],
            keys = keysFunc(source),
            l = keys.length;
        for (var i = 0; i < l; i++) {
          var key = keys[i];
          if (!undefinedOnly || obj[key] === void 0) obj[key] = source[key];
        }
      }
      return obj;
    };
  };

  // An internal function for creating a new object that inherits from another.
  var baseCreate = function(prototype) {
    if (!_.isObject(prototype)) return {};
    if (nativeCreate) return nativeCreate(prototype);
    Ctor.prototype = prototype;
    var result = new Ctor;
    Ctor.prototype = null;
    return result;
  };

  var property = function(key) {
    return function(obj) {
      return obj == null ? void 0 : obj[key];
    };
  };

  // Helper for collection methods to determine whether a collection
  // should be iterated as an array or as an object
  // Related: http://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength
  // Avoids a very nasty iOS 8 JIT bug on ARM-64. #2094
  var MAX_ARRAY_INDEX = Math.pow(2, 53) - 1;
  var getLength = property('length');
  var isArrayLike = function(collection) {
    var length = getLength(collection);
    return typeof length == 'number' && length >= 0 && length <= MAX_ARRAY_INDEX;
  };

  // Collection Functions
  // --------------------

  // The cornerstone, an `each` implementation, aka `forEach`.
  // Handles raw objects in addition to array-likes. Treats all
  // sparse array-likes as if they were dense.
  _.each = _.forEach = function(obj, iteratee, context) {
    iteratee = optimizeCb(iteratee, context);
    var i, length;
    if (isArrayLike(obj)) {
      for (i = 0, length = obj.length; i < length; i++) {
        iteratee(obj[i], i, obj);
      }
    } else {
      var keys = _.keys(obj);
      for (i = 0, length = keys.length; i < length; i++) {
        iteratee(obj[keys[i]], keys[i], obj);
      }
    }
    return obj;
  };

  // Return the results of applying the iteratee to each element.
  _.map = _.collect = function(obj, iteratee, context) {
    iteratee = cb(iteratee, context);
    var keys = !isArrayLike(obj) && _.keys(obj),
        length = (keys || obj).length,
        results = Array(length);
    for (var index = 0; index < length; index++) {
      var currentKey = keys ? keys[index] : index;
      results[index] = iteratee(obj[currentKey], currentKey, obj);
    }
    return results;
  };

  // Create a reducing function iterating left or right.
  function createReduce(dir) {
    // Optimized iterator function as using arguments.length
    // in the main function will deoptimize the, see #1991.
    function iterator(obj, iteratee, memo, keys, index, length) {
      for (; index >= 0 && index < length; index += dir) {
        var currentKey = keys ? keys[index] : index;
        memo = iteratee(memo, obj[currentKey], currentKey, obj);
      }
      return memo;
    }

    return function(obj, iteratee, memo, context) {
      iteratee = optimizeCb(iteratee, context, 4);
      var keys = !isArrayLike(obj) && _.keys(obj),
          length = (keys || obj).length,
          index = dir > 0 ? 0 : length - 1;
      // Determine the initial value if none is provided.
      if (arguments.length < 3) {
        memo = obj[keys ? keys[index] : index];
        index += dir;
      }
      return iterator(obj, iteratee, memo, keys, index, length);
    };
  }

  // **Reduce** builds up a single result from a list of values, aka `inject`,
  // or `foldl`.
  _.reduce = _.foldl = _.inject = createReduce(1);

  // The right-associative version of reduce, also known as `foldr`.
  _.reduceRight = _.foldr = createReduce(-1);

  // Return the first value which passes a truth test. Aliased as `detect`.
  _.find = _.detect = function(obj, predicate, context) {
    var key;
    if (isArrayLike(obj)) {
      key = _.findIndex(obj, predicate, context);
    } else {
      key = _.findKey(obj, predicate, context);
    }
    if (key !== void 0 && key !== -1) return obj[key];
  };

  // Return all the elements that pass a truth test.
  // Aliased as `select`.
  _.filter = _.select = function(obj, predicate, context) {
    var results = [];
    predicate = cb(predicate, context);
    _.each(obj, function(value, index, list) {
      if (predicate(value, index, list)) results.push(value);
    });
    return results;
  };

  // Return all the elements for which a truth test fails.
  _.reject = function(obj, predicate, context) {
    return _.filter(obj, _.negate(cb(predicate)), context);
  };

  // Determine whether all of the elements match a truth test.
  // Aliased as `all`.
  _.every = _.all = function(obj, predicate, context) {
    predicate = cb(predicate, context);
    var keys = !isArrayLike(obj) && _.keys(obj),
        length = (keys || obj).length;
    for (var index = 0; index < length; index++) {
      var currentKey = keys ? keys[index] : index;
      if (!predicate(obj[currentKey], currentKey, obj)) return false;
    }
    return true;
  };

  // Determine if at least one element in the object matches a truth test.
  // Aliased as `any`.
  _.some = _.any = function(obj, predicate, context) {
    predicate = cb(predicate, context);
    var keys = !isArrayLike(obj) && _.keys(obj),
        length = (keys || obj).length;
    for (var index = 0; index < length; index++) {
      var currentKey = keys ? keys[index] : index;
      if (predicate(obj[currentKey], currentKey, obj)) return true;
    }
    return false;
  };

  // Determine if the array or object contains a given item (using `===`).
  // Aliased as `includes` and `include`.
  _.contains = _.includes = _.include = function(obj, item, fromIndex, guard) {
    if (!isArrayLike(obj)) obj = _.values(obj);
    if (typeof fromIndex != 'number' || guard) fromIndex = 0;
    return _.indexOf(obj, item, fromIndex) >= 0;
  };

  // Invoke a method (with arguments) on every item in a collection.
  _.invoke = function(obj, method) {
    var args = slice.call(arguments, 2);
    var isFunc = _.isFunction(method);
    return _.map(obj, function(value) {
      var func = isFunc ? method : value[method];
      return func == null ? func : func.apply(value, args);
    });
  };

  // Convenience version of a common use case of `map`: fetching a property.
  _.pluck = function(obj, key) {
    return _.map(obj, _.property(key));
  };

  // Convenience version of a common use case of `filter`: selecting only objects
  // containing specific `key:value` pairs.
  _.where = function(obj, attrs) {
    return _.filter(obj, _.matcher(attrs));
  };

  // Convenience version of a common use case of `find`: getting the first object
  // containing specific `key:value` pairs.
  _.findWhere = function(obj, attrs) {
    return _.find(obj, _.matcher(attrs));
  };

  // Return the maximum element (or element-based computation).
  _.max = function(obj, iteratee, context) {
    var result = -Infinity, lastComputed = -Infinity,
        value, computed;
    if (iteratee == null && obj != null) {
      obj = isArrayLike(obj) ? obj : _.values(obj);
      for (var i = 0, length = obj.length; i < length; i++) {
        value = obj[i];
        if (value > result) {
          result = value;
        }
      }
    } else {
      iteratee = cb(iteratee, context);
      _.each(obj, function(value, index, list) {
        computed = iteratee(value, index, list);
        if (computed > lastComputed || computed === -Infinity && result === -Infinity) {
          result = value;
          lastComputed = computed;
        }
      });
    }
    return result;
  };

  // Return the minimum element (or element-based computation).
  _.min = function(obj, iteratee, context) {
    var result = Infinity, lastComputed = Infinity,
        value, computed;
    if (iteratee == null && obj != null) {
      obj = isArrayLike(obj) ? obj : _.values(obj);
      for (var i = 0, length = obj.length; i < length; i++) {
        value = obj[i];
        if (value < result) {
          result = value;
        }
      }
    } else {
      iteratee = cb(iteratee, context);
      _.each(obj, function(value, index, list) {
        computed = iteratee(value, index, list);
        if (computed < lastComputed || computed === Infinity && result === Infinity) {
          result = value;
          lastComputed = computed;
        }
      });
    }
    return result;
  };

  // Shuffle a collection, using the modern version of the
  // [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
  _.shuffle = function(obj) {
    var set = isArrayLike(obj) ? obj : _.values(obj);
    var length = set.length;
    var shuffled = Array(length);
    for (var index = 0, rand; index < length; index++) {
      rand = _.random(0, index);
      if (rand !== index) shuffled[index] = shuffled[rand];
      shuffled[rand] = set[index];
    }
    return shuffled;
  };

  // Sample **n** random values from a collection.
  // If **n** is not specified, returns a single random element.
  // The internal `guard` argument allows it to work with `map`.
  _.sample = function(obj, n, guard) {
    if (n == null || guard) {
      if (!isArrayLike(obj)) obj = _.values(obj);
      return obj[_.random(obj.length - 1)];
    }
    return _.shuffle(obj).slice(0, Math.max(0, n));
  };

  // Sort the object's values by a criterion produced by an iteratee.
  _.sortBy = function(obj, iteratee, context) {
    iteratee = cb(iteratee, context);
    return _.pluck(_.map(obj, function(value, index, list) {
      return {
        value: value,
        index: index,
        criteria: iteratee(value, index, list)
      };
    }).sort(function(left, right) {
      var a = left.criteria;
      var b = right.criteria;
      if (a !== b) {
        if (a > b || a === void 0) return 1;
        if (a < b || b === void 0) return -1;
      }
      return left.index - right.index;
    }), 'value');
  };

  // An internal function used for aggregate "group by" operations.
  var group = function(behavior) {
    return function(obj, iteratee, context) {
      var result = {};
      iteratee = cb(iteratee, context);
      _.each(obj, function(value, index) {
        var key = iteratee(value, index, obj);
        behavior(result, value, key);
      });
      return result;
    };
  };

  // Groups the object's values by a criterion. Pass either a string attribute
  // to group by, or a function that returns the criterion.
  _.groupBy = group(function(result, value, key) {
    if (_.has(result, key)) result[key].push(value); else result[key] = [value];
  });

  // Indexes the object's values by a criterion, similar to `groupBy`, but for
  // when you know that your index values will be unique.
  _.indexBy = group(function(result, value, key) {
    result[key] = value;
  });

  // Counts instances of an object that group by a certain criterion. Pass
  // either a string attribute to count by, or a function that returns the
  // criterion.
  _.countBy = group(function(result, value, key) {
    if (_.has(result, key)) result[key]++; else result[key] = 1;
  });

  // Safely create a real, live array from anything iterable.
  _.toArray = function(obj) {
    if (!obj) return [];
    if (_.isArray(obj)) return slice.call(obj);
    if (isArrayLike(obj)) return _.map(obj, _.identity);
    return _.values(obj);
  };

  // Return the number of elements in an object.
  _.size = function(obj) {
    if (obj == null) return 0;
    return isArrayLike(obj) ? obj.length : _.keys(obj).length;
  };

  // Split a collection into two arrays: one whose elements all satisfy the given
  // predicate, and one whose elements all do not satisfy the predicate.
  _.partition = function(obj, predicate, context) {
    predicate = cb(predicate, context);
    var pass = [], fail = [];
    _.each(obj, function(value, key, obj) {
      (predicate(value, key, obj) ? pass : fail).push(value);
    });
    return [pass, fail];
  };

  // Array Functions
  // ---------------

  // Get the first element of an array. Passing **n** will return the first N
  // values in the array. Aliased as `head` and `take`. The **guard** check
  // allows it to work with `_.map`.
  _.first = _.head = _.take = function(array, n, guard) {
    if (array == null) return void 0;
    if (n == null || guard) return array[0];
    return _.initial(array, array.length - n);
  };

  // Returns everything but the last entry of the array. Especially useful on
  // the arguments object. Passing **n** will return all the values in
  // the array, excluding the last N.
  _.initial = function(array, n, guard) {
    return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n)));
  };

  // Get the last element of an array. Passing **n** will return the last N
  // values in the array.
  _.last = function(array, n, guard) {
    if (array == null) return void 0;
    if (n == null || guard) return array[array.length - 1];
    return _.rest(array, Math.max(0, array.length - n));
  };

  // Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
  // Especially useful on the arguments object. Passing an **n** will return
  // the rest N values in the array.
  _.rest = _.tail = _.drop = function(array, n, guard) {
    return slice.call(array, n == null || guard ? 1 : n);
  };

  // Trim out all falsy values from an array.
  _.compact = function(array) {
    return _.filter(array, _.identity);
  };

  // Internal implementation of a recursive `flatten` function.
  var flatten = function(input, shallow, strict, startIndex) {
    var output = [], idx = 0;
    for (var i = startIndex || 0, length = getLength(input); i < length; i++) {
      var value = input[i];
      if (isArrayLike(value) && (_.isArray(value) || _.isArguments(value))) {
        //flatten current level of array or arguments object
        if (!shallow) value = flatten(value, shallow, strict);
        var j = 0, len = value.length;
        output.length += len;
        while (j < len) {
          output[idx++] = value[j++];
        }
      } else if (!strict) {
        output[idx++] = value;
      }
    }
    return output;
  };

  // Flatten out an array, either recursively (by default), or just one level.
  _.flatten = function(array, shallow) {
    return flatten(array, shallow, false);
  };

  // Return a version of the array that does not contain the specified value(s).
  _.without = function(array) {
    return _.difference(array, slice.call(arguments, 1));
  };

  // Produce a duplicate-free version of the array. If the array has already
  // been sorted, you have the option of using a faster algorithm.
  // Aliased as `unique`.
  _.uniq = _.unique = function(array, isSorted, iteratee, context) {
    if (!_.isBoolean(isSorted)) {
      context = iteratee;
      iteratee = isSorted;
      isSorted = false;
    }
    if (iteratee != null) iteratee = cb(iteratee, context);
    var result = [];
    var seen = [];
    for (var i = 0, length = getLength(array); i < length; i++) {
      var value = array[i],
          computed = iteratee ? iteratee(value, i, array) : value;
      if (isSorted) {
        if (!i || seen !== computed) result.push(value);
        seen = computed;
      } else if (iteratee) {
        if (!_.contains(seen, computed)) {
          seen.push(computed);
          result.push(value);
        }
      } else if (!_.contains(result, value)) {
        result.push(value);
      }
    }
    return result;
  };

  // Produce an array that contains the union: each distinct element from all of
  // the passed-in arrays.
  _.union = function() {
    return _.uniq(flatten(arguments, true, true));
  };

  // Produce an array that contains every item shared between all the
  // passed-in arrays.
  _.intersection = function(array) {
    var result = [];
    var argsLength = arguments.length;
    for (var i = 0, length = getLength(array); i < length; i++) {
      var item = array[i];
      if (_.contains(result, item)) continue;
      for (var j = 1; j < argsLength; j++) {
        if (!_.contains(arguments[j], item)) break;
      }
      if (j === argsLength) result.push(item);
    }
    return result;
  };

  // Take the difference between one array and a number of other arrays.
  // Only the elements present in just the first array will remain.
  _.difference = function(array) {
    var rest = flatten(arguments, true, true, 1);
    return _.filter(array, function(value){
      return !_.contains(rest, value);
    });
  };

  // Zip together multiple lists into a single array -- elements that share
  // an index go together.
  _.zip = function() {
    return _.unzip(arguments);
  };

  // Complement of _.zip. Unzip accepts an array of arrays and groups
  // each array's elements on shared indices
  _.unzip = function(array) {
    var length = array && _.max(array, getLength).length || 0;
    var result = Array(length);

    for (var index = 0; index < length; index++) {
      result[index] = _.pluck(array, index);
    }
    return result;
  };

  // Converts lists into objects. Pass either a single array of `[key, value]`
  // pairs, or two parallel arrays of the same length -- one of keys, and one of
  // the corresponding values.
  _.object = function(list, values) {
    var result = {};
    for (var i = 0, length = getLength(list); i < length; i++) {
      if (values) {
        result[list[i]] = values[i];
      } else {
        result[list[i][0]] = list[i][1];
      }
    }
    return result;
  };

  // Generator function to create the findIndex and findLastIndex functions
  function createPredicateIndexFinder(dir) {
    return function(array, predicate, context) {
      predicate = cb(predicate, context);
      var length = getLength(array);
      var index = dir > 0 ? 0 : length - 1;
      for (; index >= 0 && index < length; index += dir) {
        if (predicate(array[index], index, array)) return index;
      }
      return -1;
    };
  }

  // Returns the first index on an array-like that passes a predicate test
  _.findIndex = createPredicateIndexFinder(1);
  _.findLastIndex = createPredicateIndexFinder(-1);

  // Use a comparator function to figure out the smallest index at which
  // an object should be inserted so as to maintain order. Uses binary search.
  _.sortedIndex = function(array, obj, iteratee, context) {
    iteratee = cb(iteratee, context, 1);
    var value = iteratee(obj);
    var low = 0, high = getLength(array);
    while (low < high) {
      var mid = Math.floor((low + high) / 2);
      if (iteratee(array[mid]) < value) low = mid + 1; else high = mid;
    }
    return low;
  };

  // Generator function to create the indexOf and lastIndexOf functions
  function createIndexFinder(dir, predicateFind, sortedIndex) {
    return function(array, item, idx) {
      var i = 0, length = getLength(array);
      if (typeof idx == 'number') {
        if (dir > 0) {
            i = idx >= 0 ? idx : Math.max(idx + length, i);
        } else {
            length = idx >= 0 ? Math.min(idx + 1, length) : idx + length + 1;
        }
      } else if (sortedIndex && idx && length) {
        idx = sortedIndex(array, item);
        return array[idx] === item ? idx : -1;
      }
      if (item !== item) {
        idx = predicateFind(slice.call(array, i, length), _.isNaN);
        return idx >= 0 ? idx + i : -1;
      }
      for (idx = dir > 0 ? i : length - 1; idx >= 0 && idx < length; idx += dir) {
        if (array[idx] === item) return idx;
      }
      return -1;
    };
  }

  // Return the position of the first occurrence of an item in an array,
  // or -1 if the item is not included in the array.
  // If the array is large and already in sort order, pass `true`
  // for **isSorted** to use binary search.
  _.indexOf = createIndexFinder(1, _.findIndex, _.sortedIndex);
  _.lastIndexOf = createIndexFinder(-1, _.findLastIndex);

  // Generate an integer Array containing an arithmetic progression. A port of
  // the native Python `range()` function. See
  // [the Python documentation](http://docs.python.org/library/functions.html#range).
  _.range = function(start, stop, step) {
    if (stop == null) {
      stop = start || 0;
      start = 0;
    }
    step = step || 1;

    var length = Math.max(Math.ceil((stop - start) / step), 0);
    var range = Array(length);

    for (var idx = 0; idx < length; idx++, start += step) {
      range[idx] = start;
    }

    return range;
  };

  // Function (ahem) Functions
  // ------------------

  // Determines whether to execute a function as a constructor
  // or a normal function with the provided arguments
  var executeBound = function(sourceFunc, boundFunc, context, callingContext, args) {
    if (!(callingContext instanceof boundFunc)) return sourceFunc.apply(context, args);
    var self = baseCreate(sourceFunc.prototype);
    var result = sourceFunc.apply(self, args);
    if (_.isObject(result)) return result;
    return self;
  };

  // Create a function bound to a given object (assigning `this`, and arguments,
  // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
  // available.
  _.bind = function(func, context) {
    if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
    if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function');
    var args = slice.call(arguments, 2);
    var bound = function() {
      return executeBound(func, bound, context, this, args.concat(slice.call(arguments)));
    };
    return bound;
  };

  // Partially apply a function by creating a version that has had some of its
  // arguments pre-filled, without changing its dynamic `this` context. _ acts
  // as a placeholder, allowing any combination of arguments to be pre-filled.
  _.partial = function(func) {
    var boundArgs = slice.call(arguments, 1);
    var bound = function() {
      var position = 0, length = boundArgs.length;
      var args = Array(length);
      for (var i = 0; i < length; i++) {
        args[i] = boundArgs[i] === _ ? arguments[position++] : boundArgs[i];
      }
      while (position < arguments.length) args.push(arguments[position++]);
      return executeBound(func, bound, this, this, args);
    };
    return bound;
  };

  // Bind a number of an object's methods to that object. Remaining arguments
  // are the method names to be bound. Useful for ensuring that all callbacks
  // defined on an object belong to it.
  _.bindAll = function(obj) {
    var i, length = arguments.length, key;
    if (length <= 1) throw new Error('bindAll must be passed function names');
    for (i = 1; i < length; i++) {
      key = arguments[i];
      obj[key] = _.bind(obj[key], obj);
    }
    return obj;
  };

  // Memoize an expensive function by storing its results.
  _.memoize = function(func, hasher) {
    var memoize = function(key) {
      var cache = memoize.cache;
      var address = '' + (hasher ? hasher.apply(this, arguments) : key);
      if (!_.has(cache, address)) cache[address] = func.apply(this, arguments);
      return cache[address];
    };
    memoize.cache = {};
    return memoize;
  };

  // Delays a function for the given number of milliseconds, and then calls
  // it with the arguments supplied.
  _.delay = function(func, wait) {
    var args = slice.call(arguments, 2);
    return setTimeout(function(){
      return func.apply(null, args);
    }, wait);
  };

  // Defers a function, scheduling it to run after the current call stack has
  // cleared.
  _.defer = _.partial(_.delay, _, 1);

  // Returns a function, that, when invoked, will only be triggered at most once
  // during a given window of time. Normally, the throttled function will run
  // as much as it can, without ever going more than once per `wait` duration;
  // but if you'd like to disable the execution on the leading edge, pass
  // `{leading: false}`. To disable execution on the trailing edge, ditto.
  _.throttle = function(func, wait, options) {
    var context, args, result;
    var timeout = null;
    var previous = 0;
    if (!options) options = {};
    var later = function() {
      previous = options.leading === false ? 0 : _.now();
      timeout = null;
      result = func.apply(context, args);
      if (!timeout) context = args = null;
    };
    return function() {
      var now = _.now();
      if (!previous && options.leading === false) previous = now;
      var remaining = wait - (now - previous);
      context = this;
      args = arguments;
      if (remaining <= 0 || remaining > wait) {
        if (timeout) {
          clearTimeout(timeout);
          timeout = null;
        }
        previous = now;
        result = func.apply(context, args);
        if (!timeout) context = args = null;
      } else if (!timeout && options.trailing !== false) {
        timeout = setTimeout(later, remaining);
      }
      return result;
    };
  };

  // Returns a function, that, as long as it continues to be invoked, will not
  // be triggered. The function will be called after it stops being called for
  // N milliseconds. If `immediate` is passed, trigger the function on the
  // leading edge, instead of the trailing.
  _.debounce = function(func, wait, immediate) {
    var timeout, args, context, timestamp, result;

    var later = function() {
      var last = _.now() - timestamp;

      if (last < wait && last >= 0) {
        timeout = setTimeout(later, wait - last);
      } else {
        timeout = null;
        if (!immediate) {
          result = func.apply(context, args);
          if (!timeout) context = args = null;
        }
      }
    };

    return function() {
      context = this;
      args = arguments;
      timestamp = _.now();
      var callNow = immediate && !timeout;
      if (!timeout) timeout = setTimeout(later, wait);
      if (callNow) {
        result = func.apply(context, args);
        context = args = null;
      }

      return result;
    };
  };

  // Returns the first function passed as an argument to the second,
  // allowing you to adjust arguments, run code before and after, and
  // conditionally execute the original function.
  _.wrap = function(func, wrapper) {
    return _.partial(wrapper, func);
  };

  // Returns a negated version of the passed-in predicate.
  _.negate = function(predicate) {
    return function() {
      return !predicate.apply(this, arguments);
    };
  };

  // Returns a function that is the composition of a list of functions, each
  // consuming the return value of the function that follows.
  _.compose = function() {
    var args = arguments;
    var start = args.length - 1;
    return function() {
      var i = start;
      var result = args[start].apply(this, arguments);
      while (i--) result = args[i].call(this, result);
      return result;
    };
  };

  // Returns a function that will only be executed on and after the Nth call.
  _.after = function(times, func) {
    return function() {
      if (--times < 1) {
        return func.apply(this, arguments);
      }
    };
  };

  // Returns a function that will only be executed up to (but not including) the Nth call.
  _.before = function(times, func) {
    var memo;
    return function() {
      if (--times > 0) {
        memo = func.apply(this, arguments);
      }
      if (times <= 1) func = null;
      return memo;
    };
  };

  // Returns a function that will be executed at most one time, no matter how
  // often you call it. Useful for lazy initialization.
  _.once = _.partial(_.before, 2);

  // Object Functions
  // ----------------

  // Keys in IE < 9 that won't be iterated by `for key in ...` and thus missed.
  var hasEnumBug = !{toString: null}.propertyIsEnumerable('toString');
  var nonEnumerableProps = ['valueOf', 'isPrototypeOf', 'toString',
                      'propertyIsEnumerable', 'hasOwnProperty', 'toLocaleString'];

  function collectNonEnumProps(obj, keys) {
    var nonEnumIdx = nonEnumerableProps.length;
    var constructor = obj.constructor;
    var proto = (_.isFunction(constructor) && constructor.prototype) || ObjProto;

    // Constructor is a special case.
    var prop = 'constructor';
    if (_.has(obj, prop) && !_.contains(keys, prop)) keys.push(prop);

    while (nonEnumIdx--) {
      prop = nonEnumerableProps[nonEnumIdx];
      if (prop in obj && obj[prop] !== proto[prop] && !_.contains(keys, prop)) {
        keys.push(prop);
      }
    }
  }

  // Retrieve the names of an object's own properties.
  // Delegates to **ECMAScript 5**'s native `Object.keys`
  _.keys = function(obj) {
    if (!_.isObject(obj)) return [];
    if (nativeKeys) return nativeKeys(obj);
    var keys = [];
    for (var key in obj) if (_.has(obj, key)) keys.push(key);
    // Ahem, IE < 9.
    if (hasEnumBug) collectNonEnumProps(obj, keys);
    return keys;
  };

  // Retrieve all the property names of an object.
  _.allKeys = function(obj) {
    if (!_.isObject(obj)) return [];
    var keys = [];
    for (var key in obj) keys.push(key);
    // Ahem, IE < 9.
    if (hasEnumBug) collectNonEnumProps(obj, keys);
    return keys;
  };

  // Retrieve the values of an object's properties.
  _.values = function(obj) {
    var keys = _.keys(obj);
    var length = keys.length;
    var values = Array(length);
    for (var i = 0; i < length; i++) {
      values[i] = obj[keys[i]];
    }
    return values;
  };

  // Returns the results of applying the iteratee to each element of the object
  // In contrast to _.map it returns an object
  _.mapObject = function(obj, iteratee, context) {
    iteratee = cb(iteratee, context);
    var keys =  _.keys(obj),
          length = keys.length,
          results = {},
          currentKey;
      for (var index = 0; index < length; index++) {
        currentKey = keys[index];
        results[currentKey] = iteratee(obj[currentKey], currentKey, obj);
      }
      return results;
  };

  // Convert an object into a list of `[key, value]` pairs.
  _.pairs = function(obj) {
    var keys = _.keys(obj);
    var length = keys.length;
    var pairs = Array(length);
    for (var i = 0; i < length; i++) {
      pairs[i] = [keys[i], obj[keys[i]]];
    }
    return pairs;
  };

  // Invert the keys and values of an object. The values must be serializable.
  _.invert = function(obj) {
    var result = {};
    var keys = _.keys(obj);
    for (var i = 0, length = keys.length; i < length; i++) {
      result[obj[keys[i]]] = keys[i];
    }
    return result;
  };

  // Return a sorted list of the function names available on the object.
  // Aliased as `methods`
  _.functions = _.methods = function(obj) {
    var names = [];
    for (var key in obj) {
      if (_.isFunction(obj[key])) names.push(key);
    }
    return names.sort();
  };

  // Extend a given object with all the properties in passed-in object(s).
  _.extend = createAssigner(_.allKeys);

  // Assigns a given object with all the own properties in the passed-in object(s)
  // (https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
  _.extendOwn = _.assign = createAssigner(_.keys);

  // Returns the first key on an object that passes a predicate test
  _.findKey = function(obj, predicate, context) {
    predicate = cb(predicate, context);
    var keys = _.keys(obj), key;
    for (var i = 0, length = keys.length; i < length; i++) {
      key = keys[i];
      if (predicate(obj[key], key, obj)) return key;
    }
  };

  // Return a copy of the object only containing the whitelisted properties.
  _.pick = function(object, oiteratee, context) {
    var result = {}, obj = object, iteratee, keys;
    if (obj == null) return result;
    if (_.isFunction(oiteratee)) {
      keys = _.allKeys(obj);
      iteratee = optimizeCb(oiteratee, context);
    } else {
      keys = flatten(arguments, false, false, 1);
      iteratee = function(value, key, obj) { return key in obj; };
      obj = Object(obj);
    }
    for (var i = 0, length = keys.length; i < length; i++) {
      var key = keys[i];
      var value = obj[key];
      if (iteratee(value, key, obj)) result[key] = value;
    }
    return result;
  };

   // Return a copy of the object without the blacklisted properties.
  _.omit = function(obj, iteratee, context) {
    if (_.isFunction(iteratee)) {
      iteratee = _.negate(iteratee);
    } else {
      var keys = _.map(flatten(arguments, false, false, 1), String);
      iteratee = function(value, key) {
        return !_.contains(keys, key);
      };
    }
    return _.pick(obj, iteratee, context);
  };

  // Fill in a given object with default properties.
  _.defaults = createAssigner(_.allKeys, true);

  // Creates an object that inherits from the given prototype object.
  // If additional properties are provided then they will be added to the
  // created object.
  _.create = function(prototype, props) {
    var result = baseCreate(prototype);
    if (props) _.extendOwn(result, props);
    return result;
  };

  // Create a (shallow-cloned) duplicate of an object.
  _.clone = function(obj) {
    if (!_.isObject(obj)) return obj;
    return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
  };

  // Invokes interceptor with the obj, and then returns obj.
  // The primary purpose of this method is to "tap into" a method chain, in
  // order to perform operations on intermediate results within the chain.
  _.tap = function(obj, interceptor) {
    interceptor(obj);
    return obj;
  };

  // Returns whether an object has a given set of `key:value` pairs.
  _.isMatch = function(object, attrs) {
    var keys = _.keys(attrs), length = keys.length;
    if (object == null) return !length;
    var obj = Object(object);
    for (var i = 0; i < length; i++) {
      var key = keys[i];
      if (attrs[key] !== obj[key] || !(key in obj)) return false;
    }
    return true;
  };


  // Internal recursive comparison function for `isEqual`.
  var eq = function(a, b, aStack, bStack) {
    // Identical objects are equal. `0 === -0`, but they aren't identical.
    // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
    if (a === b) return a !== 0 || 1 / a === 1 / b;
    // A strict comparison is necessary because `null == undefined`.
    if (a == null || b == null) return a === b;
    // Unwrap any wrapped objects.
    if (a instanceof _) a = a._wrapped;
    if (b instanceof _) b = b._wrapped;
    // Compare `[[Class]]` names.
    var className = toString.call(a);
    if (className !== toString.call(b)) return false;
    switch (className) {
      // Strings, numbers, regular expressions, dates, and booleans are compared by value.
      case '[object RegExp]':
      // RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i')
      case '[object String]':
        // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
        // equivalent to `new String("5")`.
        return '' + a === '' + b;
      case '[object Number]':
        // `NaN`s are equivalent, but non-reflexive.
        // Object(NaN) is equivalent to NaN
        if (+a !== +a) return +b !== +b;
        // An `egal` comparison is performed for other numeric values.
        return +a === 0 ? 1 / +a === 1 / b : +a === +b;
      case '[object Date]':
      case '[object Boolean]':
        // Coerce dates and booleans to numeric primitive values. Dates are compared by their
        // millisecond representations. Note that invalid dates with millisecond representations
        // of `NaN` are not equivalent.
        return +a === +b;
    }

    var areArrays = className === '[object Array]';
    if (!areArrays) {
      if (typeof a != 'object' || typeof b != 'object') return false;

      // Objects with different constructors are not equivalent, but `Object`s or `Array`s
      // from different frames are.
      var aCtor = a.constructor, bCtor = b.constructor;
      if (aCtor !== bCtor && !(_.isFunction(aCtor) && aCtor instanceof aCtor &&
                               _.isFunction(bCtor) && bCtor instanceof bCtor)
                          && ('constructor' in a && 'constructor' in b)) {
        return false;
      }
    }
    // Assume equality for cyclic structures. The algorithm for detecting cyclic
    // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.

    // Initializing stack of traversed objects.
    // It's done here since we only need them for objects and arrays comparison.
    aStack = aStack || [];
    bStack = bStack || [];
    var length = aStack.length;
    while (length--) {
      // Linear search. Performance is inversely proportional to the number of
      // unique nested structures.
      if (aStack[length] === a) return bStack[length] === b;
    }

    // Add the first object to the stack of traversed objects.
    aStack.push(a);
    bStack.push(b);

    // Recursively compare objects and arrays.
    if (areArrays) {
      // Compare array lengths to determine if a deep comparison is necessary.
      length = a.length;
      if (length !== b.length) return false;
      // Deep compare the contents, ignoring non-numeric properties.
      while (length--) {
        if (!eq(a[length], b[length], aStack, bStack)) return false;
      }
    } else {
      // Deep compare objects.
      var keys = _.keys(a), key;
      length = keys.length;
      // Ensure that both objects contain the same number of properties before comparing deep equality.
      if (_.keys(b).length !== length) return false;
      while (length--) {
        // Deep compare each member
        key = keys[length];
        if (!(_.has(b, key) && eq(a[key], b[key], aStack, bStack))) return false;
      }
    }
    // Remove the first object from the stack of traversed objects.
    aStack.pop();
    bStack.pop();
    return true;
  };

  // Perform a deep comparison to check if two objects are equal.
  _.isEqual = function(a, b) {
    return eq(a, b);
  };

  // Is a given array, string, or object empty?
  // An "empty" object has no enumerable own-properties.
  _.isEmpty = function(obj) {
    if (obj == null) return true;
    if (isArrayLike(obj) && (_.isArray(obj) || _.isString(obj) || _.isArguments(obj))) return obj.length === 0;
    return _.keys(obj).length === 0;
  };

  // Is a given value a DOM element?
  _.isElement = function(obj) {
    return !!(obj && obj.nodeType === 1);
  };

  // Is a given value an array?
  // Delegates to ECMA5's native Array.isArray
  _.isArray = nativeIsArray || function(obj) {
    return toString.call(obj) === '[object Array]';
  };

  // Is a given variable an object?
  _.isObject = function(obj) {
    var type = typeof obj;
    return type === 'function' || type === 'object' && !!obj;
  };

  // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp, isError.
  _.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp', 'Error'], function(name) {
    _['is' + name] = function(obj) {
      return toString.call(obj) === '[object ' + name + ']';
    };
  });

  // Define a fallback version of the method in browsers (ahem, IE < 9), where
  // there isn't any inspectable "Arguments" type.
  if (!_.isArguments(arguments)) {
    _.isArguments = function(obj) {
      return _.has(obj, 'callee');
    };
  }

  // Optimize `isFunction` if appropriate. Work around some typeof bugs in old v8,
  // IE 11 (#1621), and in Safari 8 (#1929).
  if ( true && typeof Int8Array != 'object') {
    _.isFunction = function(obj) {
      return typeof obj == 'function' || false;
    };
  }

  // Is a given object a finite number?
  _.isFinite = function(obj) {
    return isFinite(obj) && !isNaN(parseFloat(obj));
  };

  // Is the given value `NaN`? (NaN is the only number which does not equal itself).
  _.isNaN = function(obj) {
    return _.isNumber(obj) && obj !== +obj;
  };

  // Is a given value a boolean?
  _.isBoolean = function(obj) {
    return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
  };

  // Is a given value equal to null?
  _.isNull = function(obj) {
    return obj === null;
  };

  // Is a given variable undefined?
  _.isUndefined = function(obj) {
    return obj === void 0;
  };

  // Shortcut function for checking if an object has a given property directly
  // on itself (in other words, not on a prototype).
  _.has = function(obj, key) {
    return obj != null && hasOwnProperty.call(obj, key);
  };

  // Utility Functions
  // -----------------

  // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
  // previous owner. Returns a reference to the Underscore object.
  _.noConflict = function() {
    root._ = previousUnderscore;
    return this;
  };

  // Keep the identity function around for default iteratees.
  _.identity = function(value) {
    return value;
  };

  // Predicate-generating functions. Often useful outside of Underscore.
  _.constant = function(value) {
    return function() {
      return value;
    };
  };

  _.noop = function(){};

  _.property = property;

  // Generates a function for a given object that returns a given property.
  _.propertyOf = function(obj) {
    return obj == null ? function(){} : function(key) {
      return obj[key];
    };
  };

  // Returns a predicate for checking whether an object has a given set of
  // `key:value` pairs.
  _.matcher = _.matches = function(attrs) {
    attrs = _.extendOwn({}, attrs);
    return function(obj) {
      return _.isMatch(obj, attrs);
    };
  };

  // Run a function **n** times.
  _.times = function(n, iteratee, context) {
    var accum = Array(Math.max(0, n));
    iteratee = optimizeCb(iteratee, context, 1);
    for (var i = 0; i < n; i++) accum[i] = iteratee(i);
    return accum;
  };

  // Return a random integer between min and max (inclusive).
  _.random = function(min, max) {
    if (max == null) {
      max = min;
      min = 0;
    }
    return min + Math.floor(Math.random() * (max - min + 1));
  };

  // A (possibly faster) way to get the current timestamp as an integer.
  _.now = Date.now || function() {
    return new Date().getTime();
  };

   // List of HTML entities for escaping.
  var escapeMap = {
    '&': '&amp;',
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    "'": '&#x27;',
    '`': '&#x60;'
  };
  var unescapeMap = _.invert(escapeMap);

  // Functions for escaping and unescaping strings to/from HTML interpolation.
  var createEscaper = function(map) {
    var escaper = function(match) {
      return map[match];
    };
    // Regexes for identifying a key that needs to be escaped
    var source = '(?:' + _.keys(map).join('|') + ')';
    var testRegexp = RegExp(source);
    var replaceRegexp = RegExp(source, 'g');
    return function(string) {
      string = string == null ? '' : '' + string;
      return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
    };
  };
  _.escape = createEscaper(escapeMap);
  _.unescape = createEscaper(unescapeMap);

  // If the value of the named `property` is a function then invoke it with the
  // `object` as context; otherwise, return it.
  _.result = function(object, property, fallback) {
    var value = object == null ? void 0 : object[property];
    if (value === void 0) {
      value = fallback;
    }
    return _.isFunction(value) ? value.call(object) : value;
  };

  // Generate a unique integer id (unique within the entire client session).
  // Useful for temporary DOM ids.
  var idCounter = 0;
  _.uniqueId = function(prefix) {
    var id = ++idCounter + '';
    return prefix ? prefix + id : id;
  };

  // By default, Underscore uses ERB-style template delimiters, change the
  // following template settings to use alternative delimiters.
  _.templateSettings = {
    evaluate    : /<%([\s\S]+?)%>/g,
    interpolate : /<%=([\s\S]+?)%>/g,
    escape      : /<%-([\s\S]+?)%>/g
  };

  // When customizing `templateSettings`, if you don't want to define an
  // interpolation, evaluation or escaping regex, we need one that is
  // guaranteed not to match.
  var noMatch = /(.)^/;

  // Certain characters need to be escaped so that they can be put into a
  // string literal.
  var escapes = {
    "'":      "'",
    '\\':     '\\',
    '\r':     'r',
    '\n':     'n',
    '\u2028': 'u2028',
    '\u2029': 'u2029'
  };

  var escaper = /\\|'|\r|\n|\u2028|\u2029/g;

  var escapeChar = function(match) {
    return '\\' + escapes[match];
  };

  // JavaScript micro-templating, similar to John Resig's implementation.
  // Underscore templating handles arbitrary delimiters, preserves whitespace,
  // and correctly escapes quotes within interpolated code.
  // NB: `oldSettings` only exists for backwards compatibility.
  _.template = function(text, settings, oldSettings) {
    if (!settings && oldSettings) settings = oldSettings;
    settings = _.defaults({}, settings, _.templateSettings);

    // Combine delimiters into one regular expression via alternation.
    var matcher = RegExp([
      (settings.escape || noMatch).source,
      (settings.interpolate || noMatch).source,
      (settings.evaluate || noMatch).source
    ].join('|') + '|$', 'g');

    // Compile the template source, escaping string literals appropriately.
    var index = 0;
    var source = "__p+='";
    text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
      source += text.slice(index, offset).replace(escaper, escapeChar);
      index = offset + match.length;

      if (escape) {
        source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
      } else if (interpolate) {
        source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
      } else if (evaluate) {
        source += "';\n" + evaluate + "\n__p+='";
      }

      // Adobe VMs need the match returned to produce the correct offest.
      return match;
    });
    source += "';\n";

    // If a variable is not specified, place data values in local scope.
    if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';

    source = "var __t,__p='',__j=Array.prototype.join," +
      "print=function(){__p+=__j.call(arguments,'');};\n" +
      source + 'return __p;\n';

    try {
      var render = new Function(settings.variable || 'obj', '_', source);
    } catch (e) {
      e.source = source;
      throw e;
    }

    var template = function(data) {
      return render.call(this, data, _);
    };

    // Provide the compiled source as a convenience for precompilation.
    var argument = settings.variable || 'obj';
    template.source = 'function(' + argument + '){\n' + source + '}';

    return template;
  };

  // Add a "chain" function. Start chaining a wrapped Underscore object.
  _.chain = function(obj) {
    var instance = _(obj);
    instance._chain = true;
    return instance;
  };

  // OOP
  // ---------------
  // If Underscore is called as a function, it returns a wrapped object that
  // can be used OO-style. This wrapper holds altered versions of all the
  // underscore functions. Wrapped objects may be chained.

  // Helper function to continue chaining intermediate results.
  var result = function(instance, obj) {
    return instance._chain ? _(obj).chain() : obj;
  };

  // Add your own custom functions to the Underscore object.
  _.mixin = function(obj) {
    _.each(_.functions(obj), function(name) {
      var func = _[name] = obj[name];
      _.prototype[name] = function() {
        var args = [this._wrapped];
        push.apply(args, arguments);
        return result(this, func.apply(_, args));
      };
    });
  };

  // Add all of the Underscore functions to the wrapper object.
  _.mixin(_);

  // Add all mutator Array functions to the wrapper.
  _.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
    var method = ArrayProto[name];
    _.prototype[name] = function() {
      var obj = this._wrapped;
      method.apply(obj, arguments);
      if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0];
      return result(this, obj);
    };
  });

  // Add all accessor Array functions to the wrapper.
  _.each(['concat', 'join', 'slice'], function(name) {
    var method = ArrayProto[name];
    _.prototype[name] = function() {
      return result(this, method.apply(this._wrapped, arguments));
    };
  });

  // Extracts the result from a wrapped and chained object.
  _.prototype.value = function() {
    return this._wrapped;
  };

  // Provide unwrapping proxy for some methods used in engine operations
  // such as arithmetic and JSON stringification.
  _.prototype.valueOf = _.prototype.toJSON = _.prototype.value;

  _.prototype.toString = function() {
    return '' + this._wrapped;
  };

  // AMD registration happens at the end for compatibility with AMD loaders
  // that may not enforce next-turn semantics on modules. Even though general
  // practice for AMD registration is to be anonymous, underscore registers
  // as a named module because, like jQuery, it is a base library that is
  // popular enough to be bundled in a third party lib, but not be part of
  // an AMD load request. Those cases could generate an error when an
  // anonymous define() is called outside of a loader request.
  if (typeof define === 'function' && define.amd) {
    define('underscore', [], function() {
      return _;
    });
  }
}.call(this));


/***/ }),

/***/ 941:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
var basiccreds_1 = __webpack_require__(12);
exports.BasicCredentialHandler = basiccreds_1.BasicCredentialHandler;
var bearertoken_1 = __webpack_require__(571);
exports.BearerCredentialHandler = bearertoken_1.BearerCredentialHandler;
var ntlm_1 = __webpack_require__(525);
exports.NtlmCredentialHandler = ntlm_1.NtlmCredentialHandler;
var personalaccesstoken_1 = __webpack_require__(327);
exports.PersonalAccessTokenCredentialHandler = personalaccesstoken_1.PersonalAccessTokenCredentialHandler;


/***/ }),

/***/ 986:
/***/ (function(__unusedmodule, exports, __webpack_require__) {

"use strict";

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const tr = __webpack_require__(9);
/**
 * Exec a command.
 * Output will be streamed to the live console.
 * Returns promise with return code
 *
 * @param     commandLine        command to execute (can include additional args). Must be correctly escaped.
 * @param     args               optional arguments for tool. Escaping is handled by the lib.
 * @param     options            optional exec options.  See ExecOptions
 * @returns   Promise<number>    exit code
 */
function exec(commandLine, args, options) {
    return __awaiter(this, void 0, void 0, function* () {
        const commandArgs = tr.argStringToArray(commandLine);
        if (commandArgs.length === 0) {
            throw new Error(`Parameter 'commandLine' cannot be null or empty.`);
        }
        // Path to tool to execute should be first arg
        const toolPath = commandArgs[0];
        args = commandArgs.slice(1).concat(args || []);
        const runner = new tr.ToolRunner(toolPath, args, options);
        return runner.exec();
    });
}
exports.exec = exec;
//# sourceMappingURL=exec.js.map

/***/ })

/******/ });