name: CI

on:
  push:
    branches:
      - '*-dev'
    paths-ignore:
      - '.idea/**'
      - '.gitattributes'
      - '.github/**.json'
      - '.gitignore'
      - '.gitmodules'
      - '**.md'
      - 'LICENSE'
      - 'NOTICE'
  pull_request:
    paths-ignore:
      - '.idea/**'
      - '.gitattributes'
      - '.github/**.json'
      - '.gitignore'
      - '.gitmodules'
      - '**.md'
      - 'LICENSE'
      - 'NOTICE'
  workflow_dispatch:
  workflow_call:

jobs:
  build-debug-apk:
    runs-on: ubuntu-latest
    continue-on-error: true
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - uses: actions/setup-java@v4
        with:
          distribution: 'zulu'
          java-version: 21
      - uses: gradle/actions/setup-gradle@v4
        with:
          cache-encryption-key: Da25KUVSE5jbGds2zXmfXw==
      - name: Write sign info
        if: github.repository_owner == 'LawnchairLauncher'
        run: |
          if [ ! -z "${{ secrets.KEYSTORE }}" ]; then
            echo storePassword='${{ secrets.KEYSTORE_PASSWORD }}' >> keystore.properties
            echo keyAlias='${{ secrets.KEY_ALIAS }}' >> keystore.properties
            echo keyPassword='${{ secrets.KEY_PASSWORD }}' >> keystore.properties
            echo storeFile='${{ github.workspace }}/key.jks' >> keystore.properties
            echo ${{ secrets.KEYSTORE }} | base64 --decode > ${{ github.workspace }}/key.jks
          fi
      - name: Build debug APK
        run: ./gradlew assembleLawnWithQuickstepGithubDebug assembleLawnWithQuickstepPlayDebug
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: Debug APK
          path: build/outputs/apk/**/*.apk

  check-style:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - uses: actions/setup-java@v4
        with:
          distribution: 'zulu'
          java-version: 21
      - uses: gradle/actions/setup-gradle@v4
      - run: ./gradlew spotlessCheck

  send-notifications:
    runs-on: ubuntu-latest
    if: github.repository_owner == 'LawnchairLauncher'
    needs: build-debug-apk
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
          fetch-depth: 0
      - uses: actions/setup-python@v5
        with:
          python-version: '3.x'
      - name: Install Python packages
        run: |
          python -m pip install --upgrade pip
          pip install gitpython requests
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: Debug APK
          path: artifacts/debug-apk
      - name: Send notifications
        run: python ci.py
        env:
          GITHUB_EVENT_BEFORE: ${{ github.event.before }}
          TELEGRAM_BOT_TOKEN: ${{ secrets.TELEGRAM_CI_BOT_TOKEN }}
          TELEGRAM_CI_CHANNEL_ID: ${{ secrets.TELEGRAM_CI_CHANNEL_ID }}
          TELEGRAM_TEAM_GROUP_ID: ${{ secrets.NOTIFY_CHANNEL_ID }}
          ARTIFACT_DIRECTORY: artifacts/debug-apk
          GITHUB_REF: ${{ github.ref }}
          ACTION: internal_notifications

  crowdin-auto-merge:
    runs-on: ubuntu-latest
    if: github.event.pull_request.user.login == 'lawnchair-bot' && github.event.pull_request.title == 'New Crowdin translations by Github Action'
    needs: build-debug-apk
    steps:
      - env:
          GH_TOKEN: ${{ secrets.LAWNCHAIR_BOT_TOKEN }}
          PR_URL: ${{ github.event.pull_request.html_url }}
        run: |
          gh pr comment $PR_URL --body "No issues found, auto-merging the Crowdin pull request."
          gh pr merge $PR_URL --auto --squash --delete-branch

  nightly-release:
    runs-on: ubuntu-latest
    if: github.repository_owner == 'LawnchairLauncher' && github.event_name == 'push' && github.ref == 'refs/heads/15-dev'
    needs: build-debug-apk
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
      # Note the # and () symbols are not supported in GitHub Release filenames, even manually
      - name: Export APK_NAME for later use
        run: echo "APK_NAME=Lawnchair.Debug.${{ github.ref_name }}.Nightly-CI_${{ github.run_number }}-$(echo ${{ github.sha }} | cut -c1-7).apk" >> $GITHUB_ENV
      - name: Rename .apk file
        run: mv "./Debug APK/lawnWithQuickstepGithub/debug/"*.apk "./$APK_NAME"
      - name: Delete release if exist then create release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release view "nightly" && gh release delete "nightly" -y --cleanup-tag
          gh release create "nightly" "./$APK_NAME" -p -t "Lawnchair Nightly" --generate-notes