release v2

README.md

@@ -3,11 +3,11 @@
 [![Continuous Integration](https://github.com/yizhoumo/setup-ossutil/actions/workflows/ci.yml/badge.svg)](https://github.com/yizhoumo/setup-ossutil/actions/workflows/ci.yml)
 [![Functional](https://github.com/yizhoumo/setup-ossutil/actions/workflows/functional.yml/badge.svg)](https://github.com/yizhoumo/setup-ossutil/actions/workflows/functional.yml)
 
-This action sets up [Alibaba Cloud OSSUTIL](https://github.com/aliyun/ossutil)
-for use in actions by:
+This action provides the following functionality for GitHub Actions users:
 
-- downloading and caching ossutil by version and adding to PATH
-- configuring ossutil with your credentials
+- Downloading and caching distribution of the requested [Alibaba Cloud OSSUTIL](https://github.com/aliyun/ossutil)
+  version, and adding it to the PATH
+- Optionally configuring ossutil with the provided credential
 
 ## Usage
 
@@ -15,14 +15,21 @@ See [action.yml](action.yml)
 
 ```yaml
 steps:
-- uses: actions/checkout@v1
-- uses: yizhoumo/setup-ossutil@v1
+- uses: yizhoumo/setup-ossutil@v2
   with:
+    ## The version to download and use, or 'latest' for the latest version.
+    ossutil-version: '1.7.18'
+
+    # The following parameters are (optionally) used to config the credential.
+    ## The endpoint of the region in which the bucket is located.
     endpoint: ${{ secrets.OSS_ENDPOINT }}
+    ## The AccessKey ID of the credential.
     access-key-id: ${{ secrets.OSS_ACCESS_KEY_ID }}
+    ## The AccessKey Secret of the credential.
     access-key-secret: ${{ secrets.OSS_ACCESS_KEY_SECRET }}
-    sts-token: ${{ secrets.OSS_STS_TOKEN }} # Optional
-    ossutil-version: '1.7.14' # Optional. Use 'latest' for the latest version.
+    ## The STS Token of the credential. Only required for temporary access.
+    sts-token: ${{ secrets.OSS_STS_TOKEN }}
+
 - run: ossutil cp -f file-to-upload.txt oss://your-bucket/path
 ```