release.yml

name: release

on:
  push:
    tags:
      - "v*"
  # schedule:
  #   # Run every night
  #   - cron: "0 4 * * *"

defaults:
  run:
    shell: bash
    
jobs:
  generate_changelog:
    name: 📜 Generate Changelog
    runs-on: ubuntu-latest
    outputs:
      release_body: ${{ steps.git-cliff.outputs.content }}

    steps:
      - name: ⬇️ Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: 📠 Calculate Git Cliff Args
        id: cliff-args
        run: |
          if [ "${{ github.event_name }}" = "push" ]; then
            echo "args=--latest" >> $GITHUB_OUTPUT
          else
            echo "args=--unreleased" >> $GITHUB_OUTPUT
          fi

      - name: 📜 Generate Changelog
        uses: orhun/git-cliff-action@v2
        id: git-cliff
        with:
          args: -vv ${{ steps.cliff-args.outputs.args }}

      - name: 📝 Set Job Summary
        run: |
          echo "${{ steps.git-cliff.outputs.content }}" >> $GITHUB_STEP_SUMMARY


  build:
    name: 🛠 Build and bundle (${{ matrix.config.name }})
    runs-on: ${{ matrix.config.os }}
    continue-on-error: true
    outputs:
      release_version: ${{ env.RELEASE_VERSION }}
    env:
      CARGO_TERM_COLOR: always

    strategy:
      fail-fast: false
      matrix:
        config:
          - { os: ubuntu-latest, target: "x86_64-unknown-linux-gnu", name: "linux-x86_64" }
          - { os: ubuntu-latest, target: "aarch64-unknown-linux-gnu", name: "linux-arm64" }
          - { os: macos-latest, target: "x86_64-apple-darwin", name: "macos-x86_64" }
          - { os: macos-latest, target: "aarch64-apple-darwin", name: "macos-arm64" }
          - { os: windows-latest, target: "x86_64-pc-windows-msvc", name: "windows-x86_64" }

    steps:
      - name: 🧮 Calculate release version name
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" -o "${{ github.event_name }}" = "schedule" ]; then
            echo "RELEASE_VERSION=nightly-$(date '+%Y-%m-%d')" >> $GITHUB_ENV
          else
            echo "RELEASE_VERSION=${{ github.ref_name }}" >> $GITHUB_ENV
          fi

          
      - name: ⬇️ Checkout
        uses: actions/checkout@v3


      #not needed while using cross
      # - name: Install platform specific dependencies [Linux]
      #   if: matrix.config.os == 'ubuntu-latest'
      #   run: |
      #     sudo apt-get update; sudo apt-get install libasound2-dev libudev-dev --no-install-recommends


      - name: Cache rust dependencies
        uses: Swatinem/rust-cache@v2
        with:
          shared-key: release-${{ matrix.config.name }}
          prefix-key: v0 #increment this to bust the cache if needed
          save-if: ${{ github.event_name != 'schedule' }}

      - name: Install cargo-bundle [Unix]
        if: matrix.config.os != 'windows-latest'
        run: cargo install --git https://github.com/burtonageo/cargo-bundle

      - name: Install ${{ matrix.config.target }} target
        run: rustup target add ${{ matrix.config.target }}


      - name: 🛠 Build [windows]
        if: matrix.config.os == 'windows-latest'
        run: |
          cargo build --release --locked --features bundle --target ${{ matrix.config.target }}

      - name: 🛠 Build + Bundle [Linux]
        if: matrix.config.os == 'ubuntu-latest'
        run: |
          cargo install cross --locked
          cross build --release --target ${{ matrix.config.target }}
          CARGO_BUNDLE_SKIP_BUILD=1 cargo bundle --release --features bundle --target ${{ matrix.config.target }}

      - name: 🛠 Build + Bundle [Macos]
        if: matrix.config.os == 'macos-latest'
        run: |
          cargo bundle --release --features bundle --target ${{ matrix.config.target }}

      - name: Prepare artifacts [Windows]
        shell: bash
        if: matrix.config.os == 'windows-latest'
        run: |
          release_dir="galaxy-${{ env.RELEASE_VERSION }}"
          artifact_path="galaxy-${{ env.RELEASE_VERSION }}-${{ matrix.config.name }}.zip"
          echo "ARTIFACT_PATH=$artifact_path" >> $GITHUB_ENV
          mkdir $release_dir
          cp target/${{ matrix.config.target }}/release/galaxy.exe $release_dir/
          cp -R assets/ $release_dir/
          7z a -tzip $artifact_path $release_dir/

      - name: Prepare artifacts [Macos]
        shell: bash
        if: matrix.config.os == 'macos-latest'
        run: |
          release_dir="galaxy-${{ env.RELEASE_VERSION }}.app"
          artifact_path="galaxy-${{ env.RELEASE_VERSION }}-${{ matrix.config.name }}.tar.gz"
          echo "ARTIFACT_PATH=$artifact_path" >> $GITHUB_ENV
          mkdir $release_dir
          cp -r 'target/${{ matrix.config.target }}/release/bundle/osx/galaxy.app/' $release_dir/
          tar -czvf $artifact_path $release_dir/

      - name: Prepare artifacts [Linux (.deb)]
        shell: bash
        if: matrix.config.os == 'ubuntu-latest'
        run: |
          artifact_path="galaxy-${{ env.RELEASE_VERSION }}-${{ matrix.config.name }}.deb"
          echo "ARTIFACT_PATH=$artifact_path" >> $GITHUB_ENV
          cp target/${{ matrix.config.target }}/release/bundle/deb/*.deb $artifact_path

      - name: ⏫️ Upload artifacts
        uses: actions/upload-artifact@v3
        with:
          name: ${{ env.ARTIFACT_PATH }}
          path: ${{ env.ARTIFACT_PATH }}
          if-no-files-found: error

  publish:
    name: 🚀 Publish
    needs:
      - generate_changelog
      - build
    runs-on: ubuntu-latest

    steps:
      - name: ⬇️ Download Artifacts
        uses: actions/download-artifact@v3

      - name: 🔒 Generate Checksums
        run: for file in galaxy-*/galaxy-*; do openssl dgst -sha256 -r "$file" | awk '{print $1}' > "${file}.sha256"; done

      - name: 🚀 Publish Release
        uses: svenstaro/upload-release-action@v2
        with:
          release_name: ${{ needs.build.outputs.release_version }}
          file: galaxy-*/galaxy-*
          file_glob: true
          overwrite: true
          prerelease: ${{ github.event_name != 'push' }}
          body: ${{ needs.generate_changelog.outputs.release_body }}
          tag: ${{ needs.build.outputs.release_version }}
          repo_token: ${{ secrets.GITHUB_TOKEN }}