diff --git a/Dockerfile b/Dockerfile
index c9c70de..dca876c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,6 @@
 # Container image that runs your code
 FROM alpine:3.12
 
-# Copies your code file from your action repository to the filesystem path `/` of the container
-COPY entrypoint.sh /entrypoint.sh
-# Make sure to make you entrypoint.sh file executable:
-RUN chmod +x entrypoint.sh
-
 RUN apk update \
  && apk add --no-cache wget \
  && wget -O upx.tar.gz http://collection.b0.upaiyun.com/softwares/upx/upx_0.3.6_linux_x86_64.tar.gz \
@@ -13,5 +8,3 @@ RUN apk update \
  && mv upx /usr/local/bin/upx \
  && chmod +x /usr/local/bin/upx
 
-# Code file to execute when the docker container starts up (`entrypoint.sh`)
-ENTRYPOINT ["/entrypoint.sh"]
diff --git a/action.yml b/action.yml
index bee3fca..b4534b5 100644
--- a/action.yml
+++ b/action.yml
@@ -2,13 +2,13 @@ name: 'upyun-upx-action'
 author: 'YaoKun <yaokun@bwcxtech.com>'
 description: 'Deploy your files to upyun using upyun-upx.'
 inputs:
-  up_bucket:
+  UP_BUCKET:
     description: '服务名'
     required: true
-  up_operator:
+  UP_OPERATOR:
     description: '操作员'
     required: true
-  up_operator_password:
+  UP_OPERATOR_PASSWORD:
     description: '操作员密码'
     required: true
   local_path:
diff --git a/entrypoint.sh b/entrypoint.sh
deleted file mode 100644
index 91e07a6..0000000
--- a/entrypoint.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/sh -l
-
-#set -e at the top of your script will make the script exit with an error whenever an error occurs (and is not explicitly handled)
-set -eu
-
-upx login $1 $2 $3
-
-upx sync $4 $5 --delete
-
-upx logout
-
-echo 'Deploy Success'
-exit 0
\ No newline at end of file