name: Test and deploy

on:
  push:
    branches: [ develop ]
    tags: [ '*' ]
  pull_request:
    branches: [ develop ]

  workflow_dispatch:

jobs:
  build:
    name: Pre-build
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: fkirc/skip-duplicate-actions@master
      - uses: actions/checkout@v2
      - uses: gradle/wrapper-validation-action@v1
      - uses: actions/setup-java@v1
        with:
          java-version: 11
      - uses: actions/cache@v2
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
      - name: Build
        run: ./gradlew --build-cache compileFdroidDebugUnitTestKotlin preFdroidDebugAndroidTestBuild dexBuilderFdroidDebugAndroidTest packageFdroidDebug packageFdroidDebugAndroidTest
      - name: Prepare build cache
        run: tar -cf prebuild.tar .build-cache .gradle app/build
      - uses: actions/upload-artifact@v2
        with:
          name: prebuild.tar
          path: prebuild.tar

  unit-tests:
      name: Unit tests
      runs-on: ubuntu-latest
      timeout-minutes: 10
      needs: [ build ]
      steps:
        - uses: actions/checkout@v2
        - uses: actions/setup-java@v1
          with:
            java-version: 11
        - uses: actions/cache@v2
          with:
            path: |
              ~/.gradle/caches
              ~/.gradle/wrapper
            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
        - uses: actions/download-artifact@v2
          with:
            name: prebuild.tar
        - name: Extract build cache
          run: tar -xf prebuild.tar
        - name: Unit tests
          run: |
            ./gradlew --build-cache -Pcoverage testFdroidDebugUnitTest --stacktrace
            ./gradlew --build-cache -Pcoverage jacocoTestReport --stacktrace
        - uses: codecov/codecov-action@v1
          with:
              flags: unit

  instrumentation-tests:
      name: Instrumentation tests
      runs-on: macOS-latest
      timeout-minutes: 15
      needs: [ build ]
      strategy:
          fail-fast: true
          matrix:
              api-level: [21, 29]
      steps:
          - uses: actions/checkout@v2
          - uses: actions/setup-java@v1
            with:
                java-version: 11
          - uses: actions/cache@v2
            with:
              path: |
                ~/.gradle/caches
                ~/.gradle/wrapper
              key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
          - uses: actions/download-artifact@v2
            with:
              name: prebuild.tar
          - name: Extract build cache
            run: tar -xf prebuild.tar
          - name: Instrumentation tests
            uses: reactivecircus/android-emulator-runner@v2
            with:
                api-level: ${{ matrix.api-level }}
                arch: x86
                script: |
                  ./gradlew --build-cache -Pcoverage connectedFdroidDebugAndroidTest --stacktrace
                  ./gradlew --build-cache -Pcoverage jacocoTestReport --stacktrace
          - uses: codecov/codecov-action@v1
            with:
                flags: instrumented,api-${{ matrix.api-level }}

  deploy-google-play:
      name: Deploy to google play
      runs-on: ubuntu-latest
      timeout-minutes: 10
      environment: google-play
      needs: [ build, unit-tests, instrumentation-tests ]
      if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
      steps:
        - uses: actions/checkout@v2
        - uses: actions/setup-java@v1
          with:
            java-version: 11
        - uses: actions/cache@v2
          with:
            path: |
              ~/.gradle/caches
              ~/.gradle/wrapper
            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
        - uses: actions/download-artifact@v2
          with:
            name: prebuild.tar
        - name: Extract build cache
          run: tar -xf prebuild.tar
        - name: Decrypt keys
          env:
            ENCRYPT_KEY: ${{ secrets.ENCRYPT_KEY }}
            SERVICES_ENCRYPT_KEY: ${{ secrets.SERVICES_ENCRYPT_KEY }}
          run: |
            gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/google-services.json.gpg
            gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/key.p12.gpg
            gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/upload-key.jks.gpg
        - name: Upload apk to google play
          env:
            PLAY_KEY_ALIAS: ${{ secrets.PLAY_KEY_ALIAS }}
            PLAY_KEY_PASSWORD: ${{ secrets.PLAY_KEY_PASSWORD }}
            PLAY_SERVICE_ACCOUNT_EMAIL: ${{ secrets.PLAY_SERVICE_ACCOUNT_EMAIL }}
            PLAY_STORE_PASSWORD: ${{ secrets.PLAY_STORE_PASSWORD }}
          run: ./gradlew publishPlayRelease -PenableFirebase --stacktrace;