release_github.yml

name: release_github

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Custom tag to release as'
        required: false
        type: string
  push:
    tags:
      - "v[0-9]+.[0-9]+.[0-9]+"

env:
  BUILD_PYTHON_VERSION: 3.8
  BUILD_POETRY_VERSION: 1.4

jobs:
  build_python:
    runs-on: ubuntu-latest
    env:
      POETRY_VIRTUALENVS_CREATE: false
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

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

      - name: Set up Poetry ${{ env.BUILD_POETRY_VERSION }}
        uses: abatilo/actions-poetry@v2.0.0
        with:
          poetry-version: ${{ env.BUILD_POETRY_VERSION }}

      - name: Export requirements
        run: poetry export -f requirements.txt --without-hashes --output requirements.txt

      - name: Build project for distribution
        run: poetry build

      - name: Save release python requirements
        uses: actions/upload-artifact@v3
        with:
          name: release_dist_reqs
          path: requirements.txt

      - name: Save release python packages
        uses: actions/upload-artifact@v3
        with:
          name: release_dist_python
          path: dist

  build_mac:
    needs: build_python
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v3

      - name: Load release python requirements
        uses: actions/download-artifact@v3
        with:
          name: release_dist_reqs
          path: build

      - uses: actions/setup-python@v4
        with:
          python-version: ${{ env.BUILD_PYTHON_VERSION }}

      - uses: actions/setup-node@v3
        with:
          node-version: 14

      - name: Install requirements
        run: |
          brew install gnu-sed graphicsmagick imagemagick
          npm install --global create-dmg

      - name: Build
        run: |
          bash scripts/pyinstaller/build_mac.sh
          bash scripts/macos/build_dmg.sh
          # Remove directory produced by pyinstaller
          bash -c 'find dist -maxdepth 1 -mindepth 1 -type d -exec rm -r {} \;'

      - name: Save release binaries for macos x64
        uses: actions/upload-artifact@v3
        with:
          name: release_dist_bin_macos_x64
          path: dist

  build_win:
    needs: build_python
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v3

      - name: Load release python requirements
        uses: actions/download-artifact@v3
        with:
          name: release_dist_reqs
          path: build

      - uses: actions/setup-python@v4
        with:
          python-version: ${{ env.BUILD_PYTHON_VERSION }}

      - name: Install requirements
        uses: crazy-max/ghaction-chocolatey@v2
        with:
          args: install wget zip

      - name: Build
        run: |
          bash scripts/pyinstaller/build_win.sh
          bash scripts/windows/build_packages.sh
          # Remove directory produced by pyinstaller
          bash -c 'find dist -maxdepth 1 -mindepth 1 -type d -exec rm -r {} \;'

      - name: Save release binaries for windows x64
        uses: actions/upload-artifact@v3
        with:
          name: release_dist_bin_windows_x64
          path: dist

  build_appimage:
    needs: build_python
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v3

      - name: Load release python packages
        uses: actions/download-artifact@v3
        with:
          name: release_dist_python
          path: dist

      - uses: actions/setup-python@v4
        with:
          python-version: ${{ env.BUILD_PYTHON_VERSION }}

      - name: Install requirements
        run: |
          sudo apt-get install -y desktop-file-utils appstream-util

      - name: Build
        run: |
          bash scripts/linux_meta/build.sh
          bash scripts/appimage/build.sh

      - name: Save release binaries for linux x64
        uses: actions/upload-artifact@v3
        with:
          name: release_dist_bin_linux_x64
          path: dist

  release:
    if: github.event_name == 'push' || github.event.inputs.tag != ''
    needs: [build_win, build_mac, build_appimage]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Extract release notes
        id: extract-release-notes
        uses: ffurrer2/extract-release-notes@v1

      - name: Load release python packages
        uses: actions/download-artifact@v3
        with:
          name: release_dist_python
          path: dist

      - name: Load release binaries for linux x64
        uses: actions/download-artifact@v3
        with:
          name: release_dist_bin_linux_x64
          path: dist

      - name: Load release binaries for windows x64
        uses: actions/download-artifact@v3
        with:
          name: release_dist_bin_windows_x64
          path: dist

      - name: Load release binaries for macos x64
        uses: actions/download-artifact@v3
        with:
          name: release_dist_bin_macos_x64
          path: dist

      - name: Generate checksums
        run: |
          (cd dist && shasum -a 256 * > checksums.sha256)

      - name: Create Release
        if: github.event_name == 'push'
        uses: ncipollo/release-action@v1
        with:
          body: ${{ steps.extract-release-notes.outputs.release_notes }}
          artifacts: "dist/*"
          token: ${{ secrets.GITHUB_TOKEN }}
          draft: true

      - name: Create Release (Custom Tag)
        if: github.event_name != 'push' && github.event.inputs.tag != ''
        uses: ncipollo/release-action@v1
        with:
          body: ${{ steps.extract-release-notes.outputs.release_notes }}
          artifacts: "dist/*"
          token: ${{ secrets.GITHUB_TOKEN }}
          draft: true
          tag: ${{ github.event.inputs.tag }}