android-app-reproducible.yml

---
name: Android - Reprodubile
on:
  workflow_dispatch:
    inputs:
      override_container_image:
        description: Override container image
        type: string
        required: false
  push:
    branches: [wip-reproducible-action]
jobs:
  prepare:
    name: Prepare
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Use custom container image if specified
        if: ${{ github.event.inputs.override_container_image != '' }}
        run: echo "inner_container_image=${{ github.event.inputs.override_container_image }}"
          >> $GITHUB_ENV

      - name: Use default container image and resolve digest
        if: ${{ github.event.inputs.override_container_image == '' }}
        run: |
          echo "inner_container_image=$(cat ./building/android-container-image.txt)" >> $GITHUB_ENV
    outputs:
      container_image: ${{ env.inner_container_image }}

  build-app:
    name: Build reproducible app
    needs: [prepare]
    runs-on: ubuntu-latest
    container:
      image: ${{ needs.prepare.outputs.container_image }}
    strategy:
      fail-fast: true
      matrix:
        build-id: [a, b]
    steps:
      - name: Fix HOME path
        run: echo "HOME=/root" >> $GITHUB_ENV

      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: true

      - name: Build app  (${{ matrix.build-id }})
        run: ./build-apk.sh --fdroid

      - name: Upload apks (${{ matrix.build-id }})
        uses: actions/upload-artifact@v3
        with:
          name: apks-${{ matrix.build-id }}
          path: android/app/build/outputs/apk
          if-no-files-found: error
          retention-days: 7