release.yaml

name: release-flow

on:
  push:
    tags:
      - "v[0-9]+.[0-9]+.[0-9]+*"
  workflow_dispatch:
    inputs:
      version:
        description: 'Version - in the form of v1.2.3'
        required: true
        type: string

# ToDo: adapt names
env:
  # heads-up: this value is used as a pattern in an sed command as a workaround for a trunk issue
  #   if you use special characters, take a look at the 'Make paths relative' step in the 'build-web' job
  GAME_EXECUTABLE_NAME: bevy_game
  GAME_OSX_APP_NAME: BevyGame

permissions:
  contents: write

jobs:
  get-version:
    runs-on: ubuntu-latest
    steps:
      - name: Get tag
        id: tag
        run: echo "tag=${GITHUB_REF#refs/tags/}" >> "$GITHUB_OUTPUT"
    outputs:
      version: ${{ inputs.version || steps.tag.outputs.tag }}

  build-macOS:
    runs-on: macos-latest
    needs: get-version
    env:
      # macOS 11.0 Big Sur is the first version to support universal binaries
      MACOSX_DEPLOYMENT_TARGET: 11.0
      VERSION: ${{needs.get-version.outputs.version}}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Remove build script
        run: |
          rm build.rs
      - name: Install rust toolchain for Apple Silicon
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
          targets: aarch64-apple-darwin
      - name: Build release for Apple Silicon
        run: |
          SDKROOT=$(xcrun -sdk macosx --show-sdk-path) cargo build --release --target=aarch64-apple-darwin
      - name: Install rust toolchain for Apple x86
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
          targets: x86_64-apple-darwin
      - name: Build release for x86 Apple
        run: |
          SDKROOT=$(xcrun -sdk macosx --show-sdk-path) cargo build --release --target=x86_64-apple-darwin
      - name: Create Universal Binary
        run: |
          lipo -create -output target/release/${{ env.GAME_EXECUTABLE_NAME }} target/aarch64-apple-darwin/release/${{ env.GAME_EXECUTABLE_NAME }} target/x86_64-apple-darwin/release/${{ env.GAME_EXECUTABLE_NAME }}
      - name: Create release
        run: |
          mkdir -p build/macos/src/Game.app/Contents/MacOS/assets
          cp -r assets/ build/macos/src/Game.app/Contents/MacOS/assets
          cp -r credits/ build/macos/src/Game.app/Contents/MacOS/credits
          cp target/release/${{ env.GAME_EXECUTABLE_NAME }} build/macos/src/Game.app/Contents/MacOS/
          strip build/macos/src/Game.app/Contents/MacOS/${{ env.GAME_EXECUTABLE_NAME }}
          mv build/macos/src/Game.app build/macos/src/${{ env.GAME_OSX_APP_NAME }}.app
          ln -s /Applications build/macos/src/
          hdiutil create -fs HFS+ -volname "${{ env.GAME_OSX_APP_NAME }}" -srcfolder build/macos/src ${{ env.GAME_EXECUTABLE_NAME }}.dmg
      - name: Upload release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ${{ env.GAME_EXECUTABLE_NAME }}.dmg
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ env.VERSION }}_macOS.dmg
          release_name: ${{ env.VERSION }}
          tag: ${{ env.VERSION }}
          overwrite: true

  build-linux:
    runs-on: ubuntu-latest
    needs: get-version
    env:
      VERSION: ${{needs.get-version.outputs.version}}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
      - name: Install Dependencies
        run: sudo apt-get update; sudo apt-get install pkg-config libx11-dev libasound2-dev libudev-dev
      - name: Build release
        run: |
          cargo build --release
      - name: Prepare release
        run: |
          strip target/release/${{ env.GAME_EXECUTABLE_NAME }}
          chmod +x target/release/${{ env.GAME_EXECUTABLE_NAME }}
          mv target/release/${{ env.GAME_EXECUTABLE_NAME }} .
      - name: Bundle release
        run: |
          tar -czf ${{ env.GAME_EXECUTABLE_NAME }}_linux.tar.gz ${{ env.GAME_EXECUTABLE_NAME }} assets credits
      - name: Upload release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ${{ env.GAME_EXECUTABLE_NAME }}_linux.tar.gz
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ env.VERSION }}_linux.tar.gz
          release_name: ${{ env.VERSION }}
          tag: ${{ env.VERSION }}
          overwrite: true

  build-windows:
    runs-on: windows-latest
    needs: get-version
    env:
      VERSION: ${{needs.get-version.outputs.version}}
      BUILD_INSTALLER: false
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
      - name: Install dotnet
        if: ${{ env.BUILD_INSTALLER }}
        uses: actions/setup-dotnet@v3
        with:
          global-json-file: build/windows/installer/global.json
      - name: Build release
        run: |
          cargo build --release
      - name: Prepare release
        run: |
          mkdir target/release/assets && cp -r assets target/release/assets
          mkdir target/release/credits && cp -r credits target/release/credits
      - name: Zip release
        uses: vimtor/action-zip@v1
        with:
          files: target/release/assets/ target/release/credits/ target/release/${{ env.GAME_EXECUTABLE_NAME }}.exe
          dest: ${{ env.GAME_EXECUTABLE_NAME }}_windows.zip
      - name: Create Installer
        if: ${{ env.BUILD_INSTALLER }}
        run: dotnet build -p:Version=1.2.3 -c Release build/windows/installer/Installer.wixproj --output installer
      - name: Upload release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ${{ env.GAME_EXECUTABLE_NAME }}_windows.zip
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ env.VERSION }}_windows.zip
          tag: ${{ github.ref }}
          overwrite: true
      - name: Upload installer
        if: ${{ env.BUILD_INSTALLER }}
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: installer/en-US/installer.msi
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ steps.tag.outputs.tag }}_windows.msi
          release_name: ${{ env.VERSION }}
          tag: ${{ env.VERSION }}
          overwrite: true

  build-web:
    runs-on: ubuntu-latest
    needs: get-version
    env:
      VERSION: ${{needs.get-version.outputs.version}}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
      - name: Install Dependencies
        run: sudo apt-get update; sudo apt-get install pkg-config libx11-dev libasound2-dev libudev-dev
      - name: Install trunk
        uses: jetli/trunk-action@v0.1.0
        with:
          version: latest
      - name: Add wasm target
        run: |
          rustup target add wasm32-unknown-unknown
      - name: Build Release
        run: |
          trunk build --release
      - name: Optimize Wasm
        uses: NiklasEi/wasm-opt-action@v2
        with:
          file: dist/*.wasm
        # Trunk cannot import assets from relative paths (see e.g. https://github.com/thedodd/trunk/issues/395)
        # On sites like itch.io, we don't know on which base path the game gets served, so we need to rewrite all links to be relative
      - name: Make paths relative
        run: |
          sed -i 's/\/index/.\/index/g' dist/index.html
          sed -i 's/\/${{ env.GAME_EXECUTABLE_NAME }}/.\/${{ env.GAME_EXECUTABLE_NAME }}/g' dist/index.html
      - name: Zip release
        uses: vimtor/action-zip@v1
        with:
          files: dist/
          dest: ${{ env.GAME_EXECUTABLE_NAME }}_web.zip
      - name: Upload release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ${{ env.GAME_EXECUTABLE_NAME }}_web.zip
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ env.VERSION }}_web.zip
          release_name: ${{ env.VERSION }}
          tag: ${{ env.VERSION }}
          overwrite: true

  build-for-iOS:
    runs-on: macos-latest
    timeout-minutes: 30
    needs: get-version
    env:
      VERSION: ${{needs.get-version.outputs.version}}
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - name: Add iOS targets
        run: rustup target add aarch64-apple-ios x86_64-apple-ios
      - name: Build app for iOS
        run: |
          cd mobile
          make xcodebuild-iphone-release
          mkdir Payload
          mv build/Build/Products/Release-iphoneos/*.app Payload
          zip -r ${{ env.GAME_EXECUTABLE_NAME }}.zip Payload
          mv ${{ env.GAME_EXECUTABLE_NAME }}.zip ${{ env.GAME_EXECUTABLE_NAME }}.ipa
      - name: Upload release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: mobile/${{ env.GAME_EXECUTABLE_NAME }}.ipa
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ env.VERSION }}_unsigned_ios.ipa
          release_name: ${{ env.VERSION }}
          tag: ${{ env.VERSION }}
          overwrite: true

  build-for-Android:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    needs: get-version
    env:
      VERSION: ${{needs.get-version.outputs.version}}
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - name: Add Android targets
        # could add more targets like armv7-linux-androideabi here (then also add to cargo-apk config)
        run: rustup target add aarch64-linux-android
      - name: Install Cargo APK
        run: cargo install --force cargo-apk
      - name: Build app for Android
        run: ANDROID_NDK_ROOT=$ANDROID_NDK_LATEST_HOME cargo apk build --package mobile
        env:
          # This will reduce the APK size from 1GB to ~200MB
          CARGO_PROFILE_DEV_DEBUG: false
      - name: Upload release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: target/debug/apk/${{ env.GAME_OSX_APP_NAME }}.apk
          asset_name: ${{ env.GAME_EXECUTABLE_NAME }}_${{ env.VERSION }}_android.apk
          release_name: ${{ env.VERSION }}
          tag: ${{ env.VERSION }}
          overwrite: true