flutter.yml

name: flutter

on:
  pull_request:
  push:
    branches:
      - master
    tags:
      - "*.*"

env:
  GRADLE_OPTS: -Dorg.gradle.daemon=false

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        os: [macOS-latest, ubuntu-latest, windows-latest]
        include:
          - os: macOS-latest
            platform: ios
            app_artifact_path: "flutter/build/ios/iphoneos/Runner.app"
          - os: windows-latest
            platform: android
            app_artifact_path: "flutter/build/app/outputs/apk/debug/app-debug.apk"
          - os: ubuntu-latest
            platform: android
            app_artifact_path: "flutter/build/app/outputs/apk/debug/app-debug.apk"
            upload_coverage: true
    runs-on: ${{ matrix.os }}
    steps:
      - name: "Support >260 characters long paths in Git repositories (Windows)"
        run: git config --global core.longpaths true
      - uses: actions/checkout@v2
        with:
          submodules: recursive
      - run: git fetch --tags
        working-directory: flutter/.flutter
      - uses: actions/setup-ruby@v1
        with:
          ruby-version: 2.6
      - name: "Install fastlane"
        run: |
          gem install bundler --no-doc
          bundle install --clean --deployment
      - name: "Override Android SDK path to one that is writeable"
        if: runner.os == 'Linux'
        run: |
          echo ANDROID_SDK_ROOT=/tmp/android >> $GITHUB_ENV
          echo ANDROID_HOME=/tmp/android >> $GITHUB_ENV
      - name: "Install dependencies"
        working-directory: flutter
        run: |
          bundle exec fastlane install_dependencies
          bundle exec fastlane install_ci_keys

      - name: "Generate and lint"
        working-directory: flutter
        run: |
          bundle exec fastlane generate
          bundle exec fastlane lint

      - name: "Run unit tests"
        working-directory: flutter
        run: bundle exec fastlane run flutter args:test,--coverage
      - name: "Upload coverage"
        if: matrix.upload_coverage
        uses: codecov/codecov-action@v1
      - name: "Workaround for fastlane & Dart generating files with LF"
        if: runner.os == 'Windows'
        run: git add .
      - name: "Check that all files were properly formatted and generated"
        run: bundle exec fastlane run ensure_git_status_clean show_diff:true

      - uses: actions/setup-java@v1
        if: matrix.platform == 'android'
        with:
          java-version: 1.8
      - name: "Install and configure CocoaPods"
        if: matrix.platform == 'ios'
        run: |
          bundle exec pod repo update
          bundle binstubs cocoapods --force --path "${HOME?}/bin"
          echo "${HOME?}/bin" >> $GITHUB_PATH

      - run: bundle exec fastlane ${{ matrix.platform }} build
        working-directory: flutter
      - name: "Update Podfile.lock in case iOS build failed"
        if: failure() && matrix.platform == 'ios'
        working-directory: flutter/ios
        run: pod update
      - name: "Check that no source files were modified during build"
        run: bundle exec fastlane run ensure_git_status_clean show_diff:true

      - name: "Upload application artifacts"
        uses: actions/upload-artifact@v1
        if: always()
        with:
          name: "flutter app (${{ matrix.os }})"
          path: ${{ matrix.app_artifact_path }}

      - name: "Clean up generated files before packing a snapshot of changes"
        if: failure() && runner.os != 'Windows'
        run: git clean -f -x -d && rm -rf flutter/.flutter
      - name: >
          Upload snapshot of source code.
          To copy over: 'cd project/flutter && unzip -o ~/Downloads/flutter.zip'
        if: failure() && runner.os != 'Windows'
        uses: actions/upload-artifact@v1
        with:
          name: flutter
          path: flutter

  publish:
    if: >
      startsWith(github.repository, 'futureware-tech/') &&
      github.event_name == 'push'
    needs: build
    strategy:
      fail-fast: false
      matrix:
        os: [macOS-latest, ubuntu-latest]
        include:
          - os: macOS-latest
            platform: ios
          - os: ubuntu-latest
            platform: android
    env:
      SUPPLY_JSON_KEY: /tmp/gcloud-service-account.json
      GOOGLE_APPLICATION_CREDENTIALS: /tmp/gcloud-service-account.json
      ANDROID_KEYSTORE_PATH: /tmp/upload.keystore
      APP_STORE_CONNECT_API_KEY_PATH: /tmp/app_store_connect_api_key.json

      # See similar constuction above. GitHub Actions Linux image comes with an
      # older SDK and its installation directory is not world-writeable.
      ANDROID_SDK_ROOT: /tmp/android
      ANDROID_HOME: /tmp/android

      CLOUDSDK_CORE_DISABLE_PROMPTS: 1
      MATCH_GIT_URL: ${{ secrets.MATCH_GIT_URL }}
      MATCH_PASSWORD: ${{ secrets.MATCH_PASSWORD }}
      SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v2
        with:
          # Need history for build number etc.
          fetch-depth: 0
          submodules: recursive
      - run: git fetch --tags
        working-directory: flutter/.flutter
      - uses: actions/setup-ruby@v1
        with:
          ruby-version: 2.6
      - name: "Install fastlane"
        run: |
          gem install bundler --no-doc
          bundle install --clean --deployment
      - name: "Install dependencies"
        working-directory: flutter
        run: bundle exec fastlane install_dependencies

      - if: matrix.platform == 'android'
        uses: actions/setup-java@v1
        with:
          java-version: 1.8
      - if: matrix.platform == 'android'
        run: |
          echo '${{ secrets.ANDROID_KEYSTORE_DATA }}' |
            base64 -d > "${ANDROID_KEYSTORE_PATH?}"

          curl -sL https://sentry.io/get-cli/ | bash

      # The credentials are going to be used for both gcloud and Play Store.
      - run: >
          echo '${{ secrets.GOOGLE_APPLICATION_CREDENTIALS_DATA }}' |
          base64 -d > "${GOOGLE_APPLICATION_CREDENTIALS?}"

      - run: >
          echo '${{ secrets.APP_STORE_CONNECT_API_KEY_DATA }}' |
          base64 -d > "${APP_STORE_CONNECT_API_KEY_PATH?}"

      - if: matrix.platform == 'ios'
        uses: google-github-actions/setup-gcloud@master
      - name: "Configure GCloud to fetch 'fastlane match' repo"
        if: matrix.platform == 'ios'
        run: >
          gcloud auth activate-service-account
          --key-file "${GOOGLE_APPLICATION_CREDENTIALS?}"

          git config --global
          credential.https://source.developers.google.com.helper
          gcloud.sh

      - working-directory: flutter
        run: >
          bundle exec fastlane ${{ matrix.platform }} publish
          release:$(sed -n -e 's|^refs/tags/||p' <<<$GITHUB_REF)