log commit sha as well

dist/index.js

@@ -5883,9 +5883,10 @@ class GitCommandManager {
             yield this.execGit(['lfs', 'install', '--local']);
         });
     }
-    log1() {
+    log1(format) {
         return __awaiter(this, void 0, void 0, function* () {
-            const output = yield this.execGit(['log', '-1'], false, true);
+            var args = format ? ['log', '-1', format] : ['log', '-1'];
+            const output = yield this.execGit(args, false, true);
             return output.stdout;
         });
     }
@@ -6268,8 +6269,10 @@ function getSource(settings) {
                     yield authHelper.removeGlobalAuth();
                 }
             }
-            // Dump some info about the checked out commit
+            // Get commit information
             const commitInfo = yield git.log1();
+            // Log commit sha
+            yield git.log1("--format='%H'");
             // Check for incorrect pull request merge commit
             yield refHelper.checkCommitInfo(settings.authToken, commitInfo, settings.repositoryOwner, settings.repositoryName, settings.ref, settings.commit);
         }

src/git-command-manager.ts

@@ -31,7 +31,7 @@ export interface IGitCommandManager {
   isDetached(): Promise<boolean>
   lfsFetch(ref: string): Promise<void>
   lfsInstall(): Promise<void>
-  log1(): Promise<string>
+  log1(format?: string): Promise<string>
   remoteAdd(remoteName: string, remoteUrl: string): Promise<void>
   removeEnvironmentVariable(name: string): void
   revParse(ref: string): Promise<string>
@@ -254,8 +254,9 @@ class GitCommandManager {
     await this.execGit(['lfs', 'install', '--local'])
   }
 
-  async log1(): Promise<string> {
-    const output = await this.execGit(['log', '-1'], false, true)
+  async log1(format?: string): Promise<string> {
+    var args = format ? ['log', '-1', format] : ['log', '-1']
+    const output = await this.execGit(args, false, true)
     return output.stdout
   }
 

src/git-source-provider.ts

@@ -201,8 +201,11 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
       }
     }
 
-    // Dump some info about the checked out commit
-    const commitInfo = await git.log1()
+    // Get commit information
+    const commitInfo = await git.log1();
+
+    // Log commit sha
+    await git.log1("--format='%H'");
 
     // Check for incorrect pull request merge commit
     await refHelper.checkCommitInfo(