release.yml

name: Release
on:
  push:
    tags:
      - "v*.*.*"
env:
  MACOSX_DEPLOYMENT_TARGET: 10.7

jobs:
  create-release:
    name: Create Release
    permissions:
      contents: write
    runs-on: ubuntu-latest
    outputs:
      nixpacks_version: ${{ env.NIXPACKS_VERSION }}

    steps:
      - name: Get the release version from the tag
        shell: bash
        if: env.NIXPACKS_VERSION == ''
        run: |
          # Apparently, this is the right way to get a tag name. Really?
          #
          # See: https://github.community/t5/GitHub-Actions/How-to-get-just-the-tag-name/m-p/32167/highlight/true#M1027
          echo "NIXPACKS_VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
          echo "version is: ${{ env.NIXPACKS_VERSION }}"

      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Build Changelog
        id: build_changelog
        uses: mikepenz/release-changelog-builder-action@v4.2.2
        with:
          configuration: ".github/changelog-configuration.json"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Create GitHub release
        id: release
        uses: softprops/action-gh-release@v2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ env.NIXPACKS_VERSION }}
          release_name: ${{ env.NIXPACKS_VERSION }}
          body: ${{steps.build_changelog.outputs.changelog}}

  build-release:
    name: Build Release Assets
    permissions:
      contents: write
    needs: ['create-release']
    runs-on: ${{ matrix.os }}
    continue-on-error: true
    env:
      RUSTFLAGS: ${{ matrix.rustflags || '' }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: x86_64-unknown-linux-gnu
            os: ubuntu-latest

          - target: x86_64-unknown-linux-musl
            os: ubuntu-latest

          - target: i686-unknown-linux-musl
            os: ubuntu-latest

          - target: aarch64-unknown-linux-musl
            os: ubuntu-latest

          - target: arm-unknown-linux-musleabihf
            os: ubuntu-latest

          - target: x86_64-apple-darwin
            os: macOS-latest

          - target: aarch64-apple-darwin
            os: macOS-latest

          - target: x86_64-pc-windows-msvc
            os: windows-latest
            rustflags: -C target-feature=+crt-static

          - target: i686-pc-windows-msvc
            os: windows-latest
            rustflags: -C target-feature=+crt-static

          - target: aarch64-pc-windows-msvc
            os: windows-latest
            rustflags: -C target-feature=+crt-static

          # - target: x86_64-unknown-freebsd
          #   os: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      with:
        fetch-depth: 1

    - name: Install Rust
      uses: actions-rs/toolchain@v1
      with:
        toolchain: stable
        target: ${{ matrix.target }}
        profile: minimal
        override: true

    - name: Build release binary
      uses: actions-rs/cargo@v1
      with:
        command: build
        args: --release --locked --target ${{ matrix.target }}
        use-cross: ${{ matrix.os == 'ubuntu-latest' }}

    - name: Prepare binaries [Windows]
      if: matrix.os == 'windows-latest'
      run: |
        cd target/${{ matrix.target }}/release
        strip nixpacks.exe
        7z a ../../../nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-${{ matrix.target }}.zip nixpacks.exe
        cd -

    - name: Prepare binaries [-linux]
      if: matrix.os != 'windows-latest'
      run: |
        cd target/${{ matrix.target }}/release
        strip nixpacks || true
        tar czvf ../../../nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-${{ matrix.target }}.tar.gz nixpacks
        cd -

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

    - name: Upload release archive
      uses: softprops/action-gh-release@v2
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ needs.create-release.outputs.nixpacks_version }}
        files: nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-${{ matrix.target }}*

    - name: Install cargo-deb
      if: matrix.target == 'x86_64-unknown-linux-gnu'
      run: cargo install cargo-deb

    - name: Generate .deb package file
      if: matrix.target == 'x86_64-unknown-linux-gnu'
      run: cargo deb --target ${{ matrix.target }} --output nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-amd64.deb

    - name: Upload .deb package file
      if: matrix.target == 'x86_64-unknown-linux-gnu'
      uses: svenstaro/upload-release-action@v2
      with:
        tag: ${{ needs.create-release.outputs.nixpacks_version }}
        file: nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-amd64.deb

    - name: Install cargo-wix
      continue-on-error: true
      # aarch64 is not supported by cargo-wix since it requires wix v4
      # see https://github.com/volks73/cargo-wix/issues/174
      if: matrix.os == 'windows-latest' && matrix.target != 'aarch64-pc-windows-msvc'
      run: cargo install cargo-wix
      env:
        # cargo-wix does not require static crt
        RUSTFLAGS: ""

    - name: Create windows installers
      continue-on-error: true
      if: matrix.os == 'windows-latest' && matrix.target != 'aarch64-pc-windows-msvc'
      run: >
        cargo wix -v --no-build --nocapture
        --target ${{ matrix.target }}
        --output nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-${{ matrix.target }}.msi

    - name: Upload windows installers
      continue-on-error: true
      if: matrix.os == 'windows-latest' && matrix.target != 'aarch64-pc-windows-msvc'
      uses: svenstaro/upload-release-action@v2
      with:
        tag: ${{ needs.create-release.outputs.nixpacks_version }}
        file: nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-${{ matrix.target }}.msi

    - name: Set SHA
      if: matrix.config.os == 'macos-latest'
      id: shasum
      run: |
        echo ::set-output name=sha::"$(shasum -a 256 ./release/gitui-mac.tar.gz | awk '{printf $1}')"

    - name: Update homebrew tap
      uses: mislav/bump-homebrew-formula-action@v3
      if: "matrix.target == 'x86_64-apple-darwin' && !contains(github.ref, '-')"
      with:
        formula-name: nixpacks
        formula-path: nixpacks.rb
        homebrew-tap: railwayapp/homebrew-tap
        download-url: ${{ github.server_url }}/${{ github.repository }}/releases/latest/download/nixpacks-${{ needs.create-release.outputs.nixpacks_version }}-x86_64-apple-darwin.tar.gz
      env:
        COMMITTER_TOKEN: ${{ secrets.COMMITTER_TOKEN }}

  notify-release:
    name: Notify Release
    runs-on: ubuntu-latest
    needs: ['create-release', 'build-release']

    steps:
      - name: Discord Deployment Status Notification
        uses: sarisia/actions-status-discord@v1
        with:
          webhook: ${{ secrets.PUBLISH_WEBHOOK }}
          status: ${{ job.status }}
          nodetail: true
          username: Nixpacks Releases
          avatar_url: https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png
          title: Published version ${{ needs.create-release.outputs.nixpacks_version }} of Nixpacks
          description: |
            [View Changelog](${{ github.server_url }}/${{ github.repository }}/releases/tag/${{ needs.create-release.outputs.nixpacks_version }})