name: Sync Android App Documentation

on:
  schedule:
    - cron: "0 0 * * 0" # Every Sunday at midnight UTC
  workflow_dispatch:

jobs:
  sync:
    runs-on: ubuntu-24.04
    permissions:
      contents: write
      pull-requests: write

    steps:
      - name: Checkout meshtastic/meshtastic
        uses: actions/checkout@v6
        with:
          fetch-depth: 1

      - name: Clone meshtastic/Meshtastic-Android
        run: |
          git clone --depth=1 --branch main https://github.com/meshtastic/Meshtastic-Android.git /tmp/Meshtastic-Android

      - name: Setup Node.js
        uses: actions/setup-node@v6
        with:
          node-version-file: ".nvmrc"

      - name: Install cwebp
        run: sudo apt-get update && sudo apt-get install -y webp

      - name: Run sync script
        run: node /tmp/Meshtastic-Android/scripts/sync-android-docs.js /tmp/Meshtastic-Android --convert-webp

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v8
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: "docs: sync latest Android app documentation"
          branch: sync/android-docs
          delete-branch: true
          title: "docs: sync latest Android app documentation"
          body: |
            This PR was automatically created by the [sync-android-docs](../.github/workflows/sync-android-docs.yml) workflow.

            It synchronizes Markdown documentation and images from [meshtastic/Meshtastic-Android](https://github.com/meshtastic/Meshtastic-Android) into this repository:

            - Markdown files → `docs/software/android/`
            - Image files → `static/img/android/docs/`

            Image paths in Markdown are rewritten to use the Docusaurus `/img/android/docs/` static path.
            Screenshots are converted to WebP for optimal site performance.