ci(workflow): 修改插件发布工作流为自动创建PR流程

- 将触发条件从release发布改为main分支推送
- 重命名工作流和任务以更清晰反映新功能
- 添加调试步骤和更详细的日志输出
- 改进PR创建流程，使用变量和更规范的命名
- 保留原有功能但优化实现方式

Author: JAVA-LW

.github/workflows/plugin-publish.yml

@@ -1,29 +1,38 @@
-name: Plugin Publish Workflow
+# .github/workflows/auto-pr.yml
+name: Auto Create PR on Main Push
 
 on:
-  release:
-    types: [published]
+  push:
+    branches: [ main ]  # Trigger on push to main
 
 jobs:
-  publish:
+  create_pr: # Renamed job for clarity
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
 
+      - name: Print working directory # Kept for debugging
+        run: |
+          pwd
+          ls -la
+
       - name: Download CLI tool
         run: |
+          # Create bin directory in runner temp
           mkdir -p $RUNNER_TEMP/bin
           cd $RUNNER_TEMP/bin
 
+          # Download CLI tool
           wget https://github.com/langgenius/dify-plugin-daemon/releases/download/0.0.6/dify-plugin-linux-amd64
           chmod +x dify-plugin-linux-amd64
 
+          # Show download location and file
           echo "CLI tool location:"
           pwd
           ls -la dify-plugin-linux-amd64
 
-      - name: Get basic info from manifest
+      - name: Get basic info from manifest # Changed step name and content
         id: get_basic_info
         run: |
           PLUGIN_NAME=$(grep "^name:" manifest.yaml | cut -d' ' -f2)
@@ -42,61 +51,80 @@ jobs:
       - name: Package Plugin
         id: package
         run: |
+          # Use the downloaded CLI tool to package
           cd $GITHUB_WORKSPACE
+          # Use variables for package name
           PACKAGE_NAME="${{ steps.get_basic_info.outputs.plugin_name }}-${{ steps.get_basic_info.outputs.version }}.difypkg"
+          # Use CLI from runner temp
           $RUNNER_TEMP/bin/dify-plugin-linux-amd64 plugin package . -o "$PACKAGE_NAME"
 
+          # Show packaging result
           echo "Package result:"
           ls -la "$PACKAGE_NAME"
           echo "package_name=$PACKAGE_NAME" >> $GITHUB_OUTPUT
 
-          echo "\nFull file path:"
+          # Show full file path and directory structure (kept for debugging)
+          echo "\\nFull file path:"
           pwd
-          echo "\nDirectory structure:"
+          echo "\\nDirectory structure:"
           tree || ls -R
 
       - name: Checkout target repo
         uses: actions/checkout@v3
         with:
+          # Use author variable for repository
           repository: ${{steps.get_basic_info.outputs.author}}/dify-plugins
           path: dify-plugins
           token: ${{ secrets.PLUGIN_ACTION }}
-          fetch-depth: 1
-          persist-credentials: true
+          fetch-depth: 1 # Fetch only the last commit to speed up checkout
+          persist-credentials: true # Persist credentials for subsequent git operations
 
       - name: Prepare and create PR
         run: |
+          # Debug info (kept)
+          echo "Debug: Current directory $(pwd)"
+          # Use variable for package name
           PACKAGE_NAME="${{ steps.get_basic_info.outputs.plugin_name }}-${{ steps.get_basic_info.outputs.version }}.difypkg"
+          echo "Debug: Package name: $PACKAGE_NAME"
+          ls -la
+
+          # Move the packaged file to the target directory using variables
           mkdir -p dify-plugins/${{ steps.get_basic_info.outputs.author }}/${{ steps.get_basic_info.outputs.plugin_name }}
           mv "$PACKAGE_NAME" dify-plugins/${{ steps.get_basic_info.outputs.author }}/${{ steps.get_basic_info.outputs.plugin_name }}/
 
+          # Enter the target repository directory
           cd dify-plugins
 
+          # Configure git
           git config user.name "GitHub Actions"
           git config user.email "[email protected]"
 
+          # Ensure we are on the latest main branch
           git fetch origin main
           git checkout main
           git pull origin main
 
+          # Create and switch to a new branch using variables and new naming convention
           BRANCH_NAME="bump-${{ steps.get_basic_info.outputs.plugin_name }}-plugin-${{ steps.get_basic_info.outputs.version }}"
           git checkout -b "$BRANCH_NAME"
 
+          # Add and commit changes (using git add .)
           git add .
+          git status # for debugging
+          # Use variables in commit message
           git commit -m "bump ${{ steps.get_basic_info.outputs.plugin_name }} plugin to version ${{ steps.get_basic_info.outputs.version }}"
 
+          # Push to remote (use force just in case the branch existed before from a failed run)
           git push -u origin "$BRANCH_NAME" --force
 
+          # Confirm branch has been pushed and wait for sync (GitHub API might need a moment)
           git branch -a
           echo "Waiting for branch to sync..."
           sleep 10  # Wait 10 seconds for branch sync
 
       - name: Create PR via GitHub API
         env:
-          # How to config the token:
-          # 1. Profile -> Settings -> Developer settings -> Personal access tokens -> Generate new token (with repo scope) -> Copy the token
-          # 2. Go to the target repository -> Settings -> Secrets and variables -> Actions -> New repository secret -> Add the token as PLUGIN_ACTION
-          GH_TOKEN: ${{ secrets.PLUGIN_ACTION }}
+          GH_TOKEN: ${{ secrets.PLUGIN_ACTION }} # Use the provided token for authentication
         run: |
           gh pr create \
             --repo langgenius/dify-plugins \
@@ -107,3 +135,9 @@ jobs:
 
             Changes:
             - Updated plugin package file" || echo "PR already exists or creation skipped." # Handle cases where PR already exists
+
+      - name: Print environment info # Kept for debugging
+        run: |
+          echo "GITHUB_WORKSPACE: $GITHUB_WORKSPACE"
+          echo "Current directory contents:"
+          ls -R