build-hatch.yml

name: build hatch

on:
  push:
    tags:
    - hatch-v*
    branches:
    - master
  pull_request:
    branches:
    - master

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
  cancel-in-progress: true

defaults:
  run:
    shell: bash

env:
  APP_NAME: hatch
  PYTHON_VERSION: "3.11"
  PYOXIDIZER_VERSION: "0.24.0"

jobs:
  python-artifacts:
    name: Build wheel and source distribution
    runs-on: ubuntu-latest

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

    - name: Install build frontend
      run: python -m pip install --upgrade build

    - name: Build
      run: python -m build

    - name: Upload artifacts
      uses: actions/upload-artifact@v3
      with:
        name: python-artifacts
        path: dist/*
        if-no-files-found: error

  binaries:
    name: ${{ matrix.job.target }} (${{ matrix.job.os }})
    needs:
    - python-artifacts
    runs-on: ${{ matrix.job.os }}
    strategy:
      fail-fast: false
      matrix:
        job:
        # Linux
        - target: aarch64-unknown-linux-gnu
          os: ubuntu-22.04
          cross: true
        - target: x86_64-unknown-linux-gnu
          os: ubuntu-22.04
          cross: true
        - target: x86_64-unknown-linux-musl
          os: ubuntu-22.04
          cross: true
        - target: i686-unknown-linux-gnu
          os: ubuntu-22.04
          cross: true
        - target: powerpc64le-unknown-linux-gnu
          os: ubuntu-22.04
          cross: true
        # Windows
        - target: x86_64-pc-windows-msvc
          os: windows-2022
        - target: i686-pc-windows-msvc
          os: windows-2022
        # macOS
        - target: aarch64-apple-darwin
          os: macos-12
        - target: x86_64-apple-darwin
          os: macos-12

    outputs:
      version: ${{ steps.version.outputs.version }}

    env:
      CARGO: cargo
      CARGO_BUILD_TARGET: ${{ matrix.job.target }}
      PYAPP_REPO: pyapp
      PYAPP_VERSION: "0.8.0"
      PYAPP_PIP_EXTERNAL: "true"

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

    - name: Fetch PyApp
      run: >-
        mkdir $PYAPP_REPO && curl -L
        https://github.com/ofek/pyapp/releases/download/v$PYAPP_VERSION/source.tar.gz
        |
        tar --strip-components=1 -xzf - -C $PYAPP_REPO

    - name: Set up Python ${{ env.PYTHON_VERSION }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ env.PYTHON_VERSION }}

    - name: Install Hatch
      run: pip install -U hatch

    - name: Install Rust toolchain
      uses: dtolnay/rust-toolchain@stable
      with:
        targets: ${{ matrix.job.target }}

    - name: Set up cross compiling
      if: matrix.job.cross
      uses: taiki-e/install-action@v2
      with:
        tool: cross

    - name: Configure cross compiling
      if: matrix.job.cross
      run: echo "CARGO=cross" >> $GITHUB_ENV

    - name: Configure target
      run: |-
        config_file="$PYAPP_REPO/.cargo/config_${{ matrix.job.target }}.toml"
        if [[ -f "$config_file" ]]; then
          mv "$config_file" "$PYAPP_REPO/.cargo/config.toml"
        fi

    - name: Download Python artifacts
      if: ${{ !startsWith(github.event.ref, 'refs/tags') }}
      uses: actions/download-artifact@v3
      with:
        name: python-artifacts
        path: dist

    - name: Configure embedded project
      if: ${{ !startsWith(github.event.ref, 'refs/tags') }}
      run: |-
        cd dist
        wheel="$(echo *.whl)"
        mv "$wheel" "../$PYAPP_REPO"
        echo "PYAPP_PROJECT_PATH=$wheel" >> $GITHUB_ENV

    - name: Build binary
      run: hatch build --target app

    # Windows installers don't accept non-integer versions so we ubiquitously
    # perform the following transformation: X.Y.Z.devN -> X.Y.Z.N
    - name: Set project version
      id: version
      run: |-
        old_version="$(hatch version)"
        version="${old_version/dev/}"

        if [[ "$version" != "$old_version" ]]; then
          cd dist/app
          old_binary="$(ls)"
          binary="${old_binary/$old_version/$version}"
          mv "$old_binary" "$binary"
        fi

        echo "version=$version" >> $GITHUB_OUTPUT
        echo "$version"

    - name: Archive binary
      run: |-
        mkdir packaging
        cd dist/app

        binary="$(ls)"

        if [[ "$binary" =~ -pc-windows- ]]; then
          7z a "../../packaging/${binary:0:-4}.zip" "$binary"
        else
          chmod +x "$binary"
          tar -czf "../../packaging/$binary.tar.gz" "$binary"
        fi

    - name: Upload staged archive
      if: runner.os != 'Linux'
      uses: actions/upload-artifact@v3
      with:
        name: staged-${{ runner.os }}
        path: packaging/*
        if-no-files-found: error

    - name: Upload archive
      if: runner.os == 'Linux'
      uses: actions/upload-artifact@v3
      with:
        name: standalone
        path: packaging/*
        if-no-files-found: error

  windows-packaging:
    name: Build Windows installers
    if: github.event.pull_request.head.repo.full_name == github.repository
    needs: binaries
    runs-on: windows-2022

    env:
      VERSION: ${{ needs.binaries.outputs.version }}

    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Set up Python ${{ env.PYTHON_VERSION }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ env.PYTHON_VERSION }}

    - name: Install PyOxidizer ${{ env.PYOXIDIZER_VERSION }}
      run: pip install pyoxidizer==${{ env.PYOXIDIZER_VERSION }}

    - name: Download staged binaries
      uses: actions/download-artifact@v3
      with:
        name: staged-${{ runner.os }}
        path: archives

    - name: Extract staged binaries
      run: |-
        mkdir bin
        for f in archives/*; do
          7z e "$f" -obin
        done

    # bin/<APP_NAME>-<VERSION>-<TARGET>.exe -> targets/<TARGET>/<APP_NAME>.exe
    - name: Prepare binaries
      run: |-
        mkdir targets
        for f in bin/*; do
          if [[ "$f" =~ ${{ env.VERSION }}-(.+).exe$ ]]; then
            target="${BASH_REMATCH[1]}"
            mkdir "targets/$target"
            mv "$f" "targets/$target/${{ env.APP_NAME }}.exe"
          fi
        done

    - name: Build installers
      run: >-
        pyoxidizer build windows_installers
        --release
        --var version ${{ env.VERSION }}

    - name: Prepare installers
      run: |-
        mkdir installers
        mv build/*/release/*/*.{exe,msi} installers

    - name: Upload binaries
      uses: actions/upload-artifact@v3
      with:
        name: standalone
        path: archives/*
        if-no-files-found: error

    - name: Upload installers
      uses: actions/upload-artifact@v3
      with:
        name: installers
        path: installers/*

  macos-packaging:
    name: Build macOS installer and sign/notarize artifacts
    if: github.event.pull_request.head.repo.full_name == github.repository
    needs: binaries
    runs-on: macos-12

    env:
      VERSION: ${{ needs.binaries.outputs.version }}

    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Set up Python ${{ env.PYTHON_VERSION }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ env.PYTHON_VERSION }}

    - name: Install PyOxidizer ${{ env.PYOXIDIZER_VERSION }}
      run: pip install pyoxidizer==${{ env.PYOXIDIZER_VERSION }}

    - name: Install create-dmg
      run: brew install create-dmg

    - name: Download rcodesign
      uses: dawidd6/action-download-artifact@v2
      with:
        repo: indygreg/apple-platform-rs
        workflow: rcodesign.yml
        name: exe-rcodesign-x86_64-apple-darwin
        path: /usr/local/bin
        github_token: ${{ secrets.GITHUB_TOKEN }}

    - name: Install rcodesign
      run: chmod +x /usr/local/bin/rcodesign

    - name: Download staged binaries
      uses: actions/download-artifact@v3
      with:
        name: staged-${{ runner.os }}
        path: archives

    - name: Extract staged binaries
      run: |-
        mkdir bin
        for f in archives/*; do
          tar -xzf "$f" -C bin
        done

    - name: Write credentials
      env:
        APPLE_DEVELOPER_ID_APPLICATION_CERTIFICATE: "${{ secrets.APPLE_DEVELOPER_ID_APPLICATION_CERTIFICATE }}"
        APPLE_DEVELOPER_ID_APPLICATION_PRIVATE_KEY: "${{ secrets.APPLE_DEVELOPER_ID_APPLICATION_PRIVATE_KEY }}"
        APPLE_APP_STORE_CONNECT_API_DATA: "${{ secrets.APPLE_APP_STORE_CONNECT_API_DATA }}"
      run: |-
        echo "$APPLE_DEVELOPER_ID_APPLICATION_CERTIFICATE" > /tmp/certificate.pem
        echo "$APPLE_DEVELOPER_ID_APPLICATION_PRIVATE_KEY" > /tmp/private-key.pem
        echo "$APPLE_APP_STORE_CONNECT_API_DATA" > /tmp/app-store-connect.json

    # https://developer.apple.com/documentation/security/hardened_runtime
    - name: Sign binaries
      run: |-
        for f in bin/*; do
          rcodesign sign -vv \
          --pem-source /tmp/certificate.pem \
          --pem-source /tmp/private-key.pem \
          --code-signature-flags runtime \
          "$f"
        done

    # https://developer.apple.com/documentation/security/notarizing_macos_software_before_distribution
    - name: Notarize binaries
      run: |-
        mkdir notarize-bin

        cd bin
        for f in *; do
          zip "../notarize-bin/$f.zip" "$f"
        done

        cd ../notarize-bin
        for f in *; do
          rcodesign notary-submit -vv \
          --api-key-path /tmp/app-store-connect.json \
          "$f"
        done

    - name: Archive binaries
      run: |-
        rm archives/*
        cd bin

        for f in *; do
          tar -czf "../archives/$f.tar.gz" "$f"
        done

    # bin/<APP_NAME>-<VERSION>-<TARGET> -> targets/<TARGET>/<APP_NAME>
    - name: Prepare binaries
      run: |-
        mkdir targets
        for f in bin/*; do
          if [[ "$f" =~ ${{ env.VERSION }}-(.+)$ ]]; then
            target="${BASH_REMATCH[1]}"
            mkdir "targets/$target"
            mv "$f" "targets/$target/${{ env.APP_NAME }}"
          fi
        done

    - name: Build app bundle
      run: >-
        pyoxidizer build macos_app_bundle
        --release
        --var version ${{ env.VERSION }}

    - name: Stage app bundle
      id: stage
      run: |-
        mkdir staged
        mkdir signed
        mv build/*/release/*/*.app staged
        app_bundle="$(ls staged)"
        app_name="${app_bundle:0:${#app_bundle}-4}"

        echo "app-bundle=$app_bundle" >> "$GITHUB_OUTPUT"
        echo "app-name=$app_name-${{ env.VERSION }}.dmg" >> "$GITHUB_OUTPUT"
        echo "dmg-file=$app_name-${{ env.VERSION }}.dmg" >> "$GITHUB_OUTPUT"

    - name: Sign app bundle
      run: >-
        rcodesign sign -vv
        --pem-source /tmp/certificate.pem
        --pem-source /tmp/private-key.pem
        "staged/${{ steps.stage.outputs.app-bundle }}"
        "signed/${{ steps.stage.outputs.app-bundle }}"

    - name: Create DMG
      run: >-
        create-dmg
        --volname "${{ steps.stage.outputs.app-name }}"
        --hide-extension "${{ steps.stage.outputs.app-bundle }}"
        --window-pos 200 120
        --window-size 800 400
        --icon-size 100
        --app-drop-link 600 185
        "${{ steps.stage.outputs.dmg-file }}"
        signed

    - name: Sign DMG
      run: >-
        rcodesign sign -vv
        --pem-source /tmp/certificate.pem
        --pem-source /tmp/private-key.pem
        "${{ steps.stage.outputs.dmg-file }}"
        "${{ steps.stage.outputs.dmg-file }}"

    - name: Notarize DMG
      run: >-
        rcodesign notary-submit
        --api-key-path /tmp/app-store-connect.json
        --staple
        "${{ steps.stage.outputs.dmg-file }}"

    - name: Upload binaries
      uses: actions/upload-artifact@v3
      with:
        name: standalone
        path: archives/*
        if-no-files-found: error

    - name: Upload installer
      uses: actions/upload-artifact@v3
      with:
        name: installers
        path: ${{ steps.stage.outputs.dmg-file }}

  publish:
    name: Publish release
    if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
    needs:
    - python-artifacts
    - binaries
    - windows-packaging
    - macos-packaging
    runs-on: ubuntu-latest

    permissions:
      contents: write
      id-token: write

    steps:
    - name: Download Python artifacts
      uses: actions/download-artifact@v3
      with:
        name: python-artifacts
        path: dist

    - name: Download binaries
      uses: actions/download-artifact@v3
      with:
        name: standalone
        path: archives

    - name: Download installers
      uses: actions/download-artifact@v3
      with:
        name: installers
        path: installers

    - name: Push Python artifacts to PyPI
      uses: pypa/gh-action-pypi-publish@v1.8.7
      with:
        skip-existing: true

    - name: Add assets to current release
      uses: softprops/action-gh-release@v1
      with:
        files: |-
          archives/*
          installers/*