fdroid-release.yml

name: Provide Signed Release for F-Droid

on:
  workflow_dispatch

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Check Out Repository
        uses: actions/checkout@v4

      - name: Set Up Java
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: 17

      - name: Assemble Release
        run: ./gradlew clean assembleFdroidRelease

      - name: Setup Build Tools Version
        shell: bash
        run: |
            BUILD_TOOLS_VERSION=$(ls /usr/local/lib/android/sdk/build-tools/ | tail -n 1)
            echo "BUILD_TOOLS_VERSION=$BUILD_TOOLS_VERSION" >> $GITHUB_ENV
            echo Last build tools version is: $BUILD_TOOLS_VERSION

      - name: Sign Release
        uses: r0adkll/sign-android-release@v1
        id: sign_release
        with:
          releaseDirectory: app/build/outputs/apk/fdroid/release
          signingKeyBase64: ${{ secrets.SIGNING_KEY }}
          alias: ${{ secrets.ALIAS }}
          keyStorePassword: ${{ secrets.KEY_STORE_PASSWORD }}
          keyPassword: ${{ secrets.KEY_PASSWORD }}
        env:
          BUILD_TOOLS_VERSION: ${{ env.BUILD_TOOLS_VERSION }}

      - name: Rename APK
        run: mv ${{steps.sign_release.outputs.signedReleaseFile}} app/build/outputs/apk/fdroid/release/app-fdroid-release.apk

      - name: Create Release on GitHub
        uses: ncipollo/release-action@v1
        with:
            artifacts: 'app/build/outputs/apk/fdroid/release/app-fdroid-release.apk'
            artifactErrorsFailBuild: true
            tag: '${{ github.ref_name}}-fdroid'
            commit: master
            generateReleaseNotes: true
            body: 'Provides a signed APK for reproducible builds.'