markdown-lint-fix.yml

name: Create Markdownlint auto-fix PR

on:
  schedule:
    - cron: "0 0 * * *"
  workflow_dispatch:

jobs:
  fix:
    if: github.repository == 'mdn/translated-content'
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        lang:
          - es
          - fr
          - ja
          - ko
          - pt-br
          - ru
          - zh-cn
          - zh-tw
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js environment
        uses: actions/setup-node@v4
        with:
          node-version-file: ".nvmrc"
          cache: yarn

      - name: Install all yarn packages
        run: |
          yarn --frozen-lockfile
        env:
          # https://github.com/microsoft/vscode-ripgrep#github-api-limit-note
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          HUSKY: 0

      - uses: actions/checkout@v4
        with:
          repository: mdn/content
          path: mdn/content

      - name: Setup Node.js environment for mdn/content
        uses: actions/setup-node@v4
        with:
          node-version-file: ".nvmrc"
          cache: "yarn"
          cache-dependency-path: mdn/content/yarn.lock

      - name: Install all yarn packages for mdn/content
        working-directory: ${{ github.workspace }}/mdn/content
        run: yarn --frozen-lockfile
        env:
          # https://github.com/microsoft/vscode-ripgrep#github-api-limit-note
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Lint Markdown files
        run: |
          yarn markdownlint-cli2 --fix "**/${{ matrix.lang }}/**/*.md"
          node ./scripts/check-url-locale.js --fix "files/${{ matrix.lang }}"
          yarn prettier -w "**/${{ matrix.lang }}/**/*.md"
          cd ${{ github.workspace }}/mdn/content && yarn fix:fm --config-file ${{ github.workspace }}/front-matter-config.json "${{ github.workspace }}/files/${{ matrix.lang }}"

      - name: Create PR with only fixable issues
        if: success()
        uses: peter-evans/create-pull-request@v5
        with:
          commit-message: "${{ matrix.lang }}: auto-fix Markdownlint issues"
          branch: markdownlint-auto-cleanup-${{ matrix.lang }}
          title: "Markdownlint auto-cleanup for ${{ matrix.lang }}"
          author: mdn-bot <108879845+mdn-bot@users.noreply.github.com>
          body: |
            All issues auto-fixed
          token: ${{ secrets.AUTOMERGE_TOKEN }}

      - name: Create PR with notice on unfixed issues
        if: failure()
        uses: peter-evans/create-pull-request@v5
        with:
          commit-message: "${{ matrix.lang }}: auto-fix Markdownlint issues"
          branch: markdownlint-auto-cleanup-${{ matrix.lang }}
          title: "Markdownlint auto-cleanup for ${{ matrix.lang }}"
          author: mdn-bot <108879845+mdn-bot@users.noreply.github.com>
          body: |
            Auto-fix was run, but additional issues found.
            Please review the run log: https://github.com/mdn/translated-content/actions/runs/${{ github.run_id }}
          token: ${{ secrets.AUTOMERGE_TOKEN }}