release.yml

name: Build and Release

on:
  # Trigger on version tags
  push:
    tags:
      - 'v*.*.*'

  # Allow manual trigger
  workflow_dispatch:
    inputs:
      version:
        description: 'Version number (e.g., 1.0.5)'
        required: true
        default: '1.0.5'

jobs:

  # ── Shared Flutter + pub setup (Ubuntu) ───────────────────────────────────
  # build-android and build-linux both run on ubuntu-latest and share this cache.
  prepare-ubuntu:
    name: Flutter setup (ubuntu)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Save pub cache
        uses: actions/cache@v4
        with:
          path: ~/.pub-cache
          key: pub-ubuntu-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-ubuntu-

      - run: flutter pub get

  # ── Shared Flutter + pub setup (macOS) ────────────────────────────────────
  # build-ios and build-macos both run on macos-latest and share this cache.
  prepare-macos:
    name: Flutter setup (macos)
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Save pub cache
        uses: actions/cache@v4
        with:
          path: ~/.pub-cache
          key: pub-macos-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-macos-

      - run: flutter pub get

  # ── Android ───────────────────────────────────────────────────────────────
  build-android:
    name: Build Android APK
    runs-on: ubuntu-latest
    needs: prepare-ubuntu

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'zulu'
          java-version: '17'

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Restore pub cache
        uses: actions/cache/restore@v4
        with:
          path: ~/.pub-cache
          key: pub-ubuntu-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-ubuntu-

      - name: Get dependencies
        run: flutter pub get

      - name: Build APK
        run: flutter build apk --release --split-per-abi

      - name: Upload APK artifacts
        uses: actions/upload-artifact@v4
        with:
          name: android-apk
          path: |
            build/app/outputs/flutter-apk/app-armeabi-v7a-release.apk
            build/app/outputs/flutter-apk/app-arm64-v8a-release.apk
            build/app/outputs/flutter-apk/app-x86_64-release.apk

  # ── Windows ───────────────────────────────────────────────────────────────
  # Only one Windows job — no separate prepare step needed; cache inline.
  build-windows:
    name: Build Windows
    runs-on: windows-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Cache pub packages
        uses: actions/cache@v4
        with:
          path: ${{ env.PUB_CACHE }}
          key: pub-windows-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-windows-

      - name: Get dependencies
        run: flutter pub get

      - name: Build Windows
        run: flutter build windows --release

      - name: Get version
        id: version
        shell: bash
        run: |
          if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
            echo "VERSION=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
          else
            echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
          fi

      - name: Install NSIS
        run: choco install nsis --yes

      - name: Build Windows Installer
        run: |
          & "C:\Program Files (x86)\NSIS\makensis.exe" /DMUSLY_VERSION=${{ steps.version.outputs.VERSION }} installer.nsi
          Get-Item musly-*-setup.exe | Rename-Item -NewName "musly-windows-setup.exe"

      - name: Upload Windows artifact
        uses: actions/upload-artifact@v4
        with:
          name: windows-build
          path: musly-windows-setup.exe

  # ── Linux ─────────────────────────────────────────────────────────────────
  build-linux:
    name: Build Linux
    runs-on: ubuntu-latest
    needs: prepare-ubuntu

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            clang cmake ninja-build pkg-config \
            libgtk-3-dev liblzma-dev libglib2.0-dev \
            libmpv-dev mpv

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Restore pub cache
        uses: actions/cache/restore@v4
        with:
          path: ~/.pub-cache
          key: pub-ubuntu-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-ubuntu-

      - name: Get dependencies
        run: flutter pub get

      - name: Build Linux
        run: flutter build linux --release

      - name: Package Linux Build
        run: |
          cd build/linux/x64/release/bundle
          tar -czf ../../../../../musly-linux-x64.tar.gz *

      - name: Upload Linux artifact
        uses: actions/upload-artifact@v4
        with:
          name: linux-build
          path: musly-linux-x64.tar.gz

  # ── iOS ───────────────────────────────────────────────────────────────────
  build-ios:
    name: Build iOS IPA
    runs-on: macos-latest
    needs: prepare-macos

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Restore pub cache
        uses: actions/cache/restore@v4
        with:
          path: ~/.pub-cache
          key: pub-macos-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-macos-

      - name: Get dependencies
        run: flutter pub get

      - name: Install CocoaPods dependencies
        run: |
          cd ios
          pod install --repo-update

      - name: Build iOS (no code sign)
        run: flutter build ios --release --no-codesign

      - name: Package IPA
        run: |
          mkdir -p Payload
          cp -r build/ios/iphoneos/Runner.app Payload/Runner.app
          zip -r musly-ios.ipa Payload
          rm -rf Payload

      - name: Upload iOS artifact
        uses: actions/upload-artifact@v4
        with:
          name: ios-build
          path: musly-ios.ipa

  # ── macOS ─────────────────────────────────────────────────────────────────
  build-macos:
    name: Build macOS
    runs-on: macos-latest
    needs: prepare-macos

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: 'stable'
          cache: true

      - name: Restore pub cache
        uses: actions/cache/restore@v4
        with:
          path: ~/.pub-cache
          key: pub-macos-${{ hashFiles('pubspec.lock') }}
          restore-keys: pub-macos-

      - name: Get dependencies
        run: flutter pub get

      - name: Install CocoaPods dependencies
        run: |
          cd macos
          pod install --repo-update

      - name: Build macOS
        run: flutter build macos --release

      - name: Get version
        id: version
        run: |
          if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
            echo "VERSION=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
          else
            echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
          fi

      - name: Package DMG
        run: |
          brew install create-dmg
          create-dmg \
            --volname "Musly ${{ steps.version.outputs.VERSION }}" \
            --window-pos 200 120 \
            --window-size 800 400 \
            --icon-size 100 \
            --icon "Musly.app" 200 190 \
            --hide-extension "Musly.app" \
            --app-drop-link 600 185 \
            "musly-macos.dmg" \
            "build/macos/Build/Products/Release/"

      - name: Upload macOS artifact
        uses: actions/upload-artifact@v4
        with:
          name: macos-build
          path: musly-macos.dmg

  create-release:
    name: Create GitHub Release
    needs: [build-android, build-windows, build-linux, build-ios, build-macos]
    runs-on: ubuntu-latest
    permissions:
      contents: write

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Get version
        id: version
        run: |
          if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
            echo "VERSION=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
          else
            echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
          fi

      - name: Create Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: v${{ steps.version.outputs.VERSION }}
          name: Release v${{ steps.version.outputs.VERSION }}
          body: |
            ## 🎉 Musly v${{ steps.version.outputs.VERSION }}

            ### 📦 Downloads

            **Android:**
            - ARM64: `app-arm64-v8a-release.apk` (recommended for most devices)
            - ARMv7: `app-armeabi-v7a-release.apk` (for older devices)
            - x86_64: `app-x86_64-release.apk` (for emulators)

            **iOS:**
            - `musly-ios.ipa` (sideload with AltStore, Sideloadly, or similar — not signed)

            **Windows:**
            - `musly-windows-setup.exe` (setup installer, run to install Musly)

            **macOS:**
            - `musly-macos.dmg` (drag Musly.app to Applications — not notarized)

            **Linux:**
            - `musly-linux-x64.tar.gz` (extract and run musly)

            ### 📝 Changelog
            See [CHANGELOG.md](https://github.com/dddevid/Musly/blob/master/CHANGELOG.md)

            ### 🌍 Translations
            Contribute translations at [Crowdin](https://crowdin.com/project/musly)
          draft: false
          prerelease: false
          files: |
            artifacts/android-apk/*.apk
            artifacts/ios-build/*.ipa
            artifacts/windows-build/*.exe
            artifacts/macos-build/*.dmg
            artifacts/linux-build/*.tar.gz
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}