release.yml

name: Android Release

on:
  push:
    tags:
      - v[0-9]+.[0-9]+.[0-9]+**
  workflow_dispatch:

env:
  VERSION_BRANCH: version
  VERSION_FILE: version.properties

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'
          cache: 'gradle'
      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Generate Version Info
        run: ./gradlew appVersion

      - name: Upload version.properties
        uses: actions/upload-artifact@v3
        with:
          name: ${{ env.VERSION_FILE }}
          path: ${{ env.VERSION_FILE }}
          if-no-files-found: error
          retention-days: 1


  # commit the version file to 'version' branch so that F-Droid can utilize it for new version detecting
  update-version:
    runs-on: ubuntu-latest
    needs: build
    permissions:
      contents: write

    steps:
      - name: Checkout version branch
        uses: actions/checkout@v4
        with:
          ref: ${{ env.VERSION_BRANCH }}
          fetch-depth: 0

      - name: Delete version.properties
        run: rm -f $VERSION_FILE

      - name: Download version.properties
        uses: actions/download-artifact@v3
        with:
          name: ${{ env.VERSION_FILE }}

      - name: Show version info
        run: cat $VERSION_FILE

      - name: Commit and push
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: Update version.properties
          push_options: '--force'
          skip_fetch: true