locals(greasyfork).js_update.yaml

name: main(greasyfork).user.js and locals(greasyfork).js update
on:
  schedule:
    # 每周四的UTC时间16点（北京时间周五凌晨0点）
    - cron: "0 16 * * 4"
  workflow_dispatch:

jobs:
  update_version:
    runs-on: ubuntu-latest
    environment: github-pages
    steps:
      - name: Generate a token
        id: generate_token
        uses: actions/create-github-app-token@v1
        with:
          app-id: ${{ vars.APP_ID }}
          private-key: ${{ secrets.APP_PRIVATE_KEY }}

      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Sync update locals(greasyfork).js
        run: |
          # 获得最近以`main.user.js Update to version`开头的提交的引用
          ref=$(git log --grep="^main.user.js Update to" -n 1 --pretty=format:"%H")

          # 获取该提交中`locals.js`的文件时间, 并设置环境变量
          locals_js_time=$(git log -1 --format=%at $ref -- locals.js)
          echo "locals_js_time=$locals_js_time" >> $GITHUB_ENV

          # 从该提交中提取文件`locals.js`并覆写到本地文件`locals(greasyfork).js`
          git show $ref:locals.js > "locals(greasyfork).js"

          git diff --quiet --exit-code "locals(greasyfork).js" || \
          echo "LOCALS_JS_IS_CHANGED=true" >> $GITHUB_ENV

      - name: Update version in main(greasyfork).user.js
        if: |
          ${{ env.LOCALS_JS_IS_CHANGED == 'true' }}
        run: |
          # 使用`locals.js`的文件日期为词库版本号
          locals_js_date=$(TZ='Asia/Shanghai' date -d "@${{ env.locals_js_time }}" +'%Y-%m-%d')
          sed -i -E "s/(@version\s*[0-9]+\.[0-9]+\.[0-9]+)(-[0-9]{4}-[0-9]{2}-[0-9]{2})?/\
          \1-$locals_js_date/" "main(greasyfork).user.js"
          sed -i -E "s/(@require.+435207-github-.+.js\?v[0-9]+\.[0-9]+\.[0-9]+)(-[0-9]{4}-[0-9]{2}-[0-9]{2})?/\1-$locals_js_date/" "main(greasyfork).user.js"
          git diff --quiet --exit-code "main(greasyfork).user.js" || \
          echo "MAIN_USER_JS_IS_CHANGED=true" >> $GITHUB_ENV

      - name: Commit and push locals(greasyfork).js and main(greasyfork).user.js
        if: ${{ env.LOCALS_JS_IS_CHANGED == 'true' &&
                env.MAIN_USER_JS_IS_CHANGED == 'true' }}
        env:
          GITHUB_TOKEN: ${{ steps.generate_token.outputs.token }}
          APP_SLUG: ${{ steps.generate_token.outputs.app-slug }}
        run: |
          version=$(sed -n -E 's/^\/\/ @version\s+(.+)/\1/p' "main(greasyfork).user.js")
          bash script/ci_commit_with_signature.sh \
          -R "${{ github.repository }}" \
          -B "${{ github.ref_name }}" \
          -P "${{ github.sha }}" \
          -F "locals(greasyfork).js, main(greasyfork).user.js" \
          -h "main(greasyfork).user.js Update to $version"