external-mail-monitor.yml

name: External Mail Provider Monitor
on:
  schedule:
    - cron: "*/10 * * * *"
  repository_dispatch:
    types: [external-mail-monitor]
  workflow_dispatch:
permissions:
  contents: write
  issues: write
jobs:
  monitor:
    name: Check external mail status
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          ref: ${{ github.head_ref }}
          token: ${{ secrets.GH_PAT || github.token }}
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "20"
          cache: "npm"
      - name: Install dependencies
        run: npm ci --ignore-scripts || npm install
      - name: Run external mail monitor
        env:
          GH_PAT: ${{ secrets.GH_PAT || github.token }}
          GITHUB_TOKEN: ${{ secrets.GH_PAT || github.token }}
        run: node scripts/external-mail-monitor.js
      - name: Configure Git
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
      - name: Commit state file
        run: |
          if [ -f .external-mail-status.json ]; then
            git add .external-mail-status.json
            if git diff --staged --quiet; then
              echo "No changes to state file"
            else
              git commit -m "chore: update external mail status [skip ci]"
              git push
            fi
          fi
        env:
          GH_PAT: ${{ secrets.GH_PAT || github.token }}