publish-appimage.yml

name: Build AppImage
on:
  push:
    branches:
      - main
    tags:
      - v*
    paths-ignore:
      - web/**
      - doc/**
  pull_request:
    branches:
      - main

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-20.04
          - ubuntu-22.04
          - ubuntu-24.04
        arch:
          - x86_64
    permissions:
      contents: write
      discussions: write
    steps:
      - run: sudo apt-get -qq update
      - name: Install dependencies
        run: |
          sudo apt-get install -yqq --no-install-recommends \
            audacious-dev \
            cmake \
            gawk \
            gperf \
            lcov \
            libaudclient-dev \
            libcairo2-dev \
            libcurl4-gnutls-dev \
            libdbus-glib-1-dev \
            libfuse2 \
            libglib2.0-dev \
            libical-dev \
            libimlib2-dev \
            libircclient-dev \
            libiw-dev \
            liblua5.3-dev \
            libmicrohttpd-dev \
            libmysqlclient-dev \
            libpulse-dev \
            librsvg2-dev \
            libsystemd-dev \
            libwayland-bin \
            libwayland-dev \
            libx11-dev \
            libxdamage-dev \
            libxext-dev \
            libxft-dev \
            libxinerama-dev \
            libxml2-dev \
            libxmmsclient-dev \
            libxnvctrl-dev \
            ncurses-dev \
            ninja-build \
            pandoc \
            wayland-protocols
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'
          cache: 'pip' # caching pip dependencies
          cache-dependency-path: 'requirements-dev.txt'
      - run: pip install -r requirements-dev.txt
      - name: Import GPG Deploy Key
        # only run on main branch
        if: github.ref == 'refs/heads/main'
        run: |
          echo "${{ secrets.GPG_DEPLOY_KEY }}" > appimage/secret.gpg
          gpg --import appimage/secret.gpg
      - name: Set clang version to 12 for ubuntu-20.04
        if: matrix.os == 'ubuntu-20.04'
        run: |
          echo "CLANG_VERSION=12" | tee -a $GITHUB_ENV
      - name: Set clang version to 15 for ubuntu-22.04
        if: matrix.os == 'ubuntu-22.04'
        run: |
          echo "CLANG_VERSION=15" | tee -a $GITHUB_ENV
      - name: Set clang version to 18 for ubuntu-24.04
        if: matrix.os == 'ubuntu-24.04'
        run: |
          echo "CLANG_VERSION=18" | tee -a $GITHUB_ENV
      - name: Install libc++, set CC and CXX env vars
        run: |
          sudo apt-get install -yqq --no-install-recommends \
            libc++-${CLANG_VERSION}-dev \
            libc++abi-${CLANG_VERSION}-dev
          echo "CC=clang-${CLANG_VERSION}" | tee -a $GITHUB_ENV
          echo "CXX=clang++-${CLANG_VERSION}" | tee -a $GITHUB_ENV
      - name: Build AppImage
        run: ./appimage/build.sh
        env:
          RELEASE: "${{ startsWith(github.ref, 'refs/tags/') && 'ON' || 'OFF' }}"
      - run: ./conky-x86_64.AppImage --version # print version
      - name: Set CONKY_VERSION
        run: echo "CONKY_VERSION=$(./conky-x86_64.AppImage --short-version)" | tee -a $GITHUB_ENV
      - run: mv conky-x86_64.AppImage conky-${{ matrix.os }}-${{ matrix.arch }}-v${{ env.CONKY_VERSION }}.AppImage
      - run: mv conky-x86_64.AppImage.sha256 conky-${{ matrix.os }}-${{ matrix.arch }}-v${{ env.CONKY_VERSION }}.AppImage.sha256
      - name: Upload AppImage artifact
        uses: actions/upload-artifact@v4
        with:
          path: 'conky-${{ matrix.os }}-${{ matrix.arch }}-v${{ env.CONKY_VERSION }}.AppImage'
          name: 'conky-${{ matrix.os }}-${{ matrix.arch }}-v${{ env.CONKY_VERSION }}.AppImage'
          if-no-files-found: error
      - name: Upload AppImage checksum artifact
        uses: actions/upload-artifact@v4
        with:
          path: 'conky-${{ matrix.os }}-${{ matrix.arch }}-v${{ env.CONKY_VERSION }}.AppImage.sha256'
          name: 'conky-${{ matrix.os }}-${{ matrix.arch }}-v${{ env.CONKY_VERSION }}.AppImage.sha256'
          if-no-files-found: error
      - name: Upload man page artifact
        uses: actions/upload-artifact@v4
        with:
          name: conky.1.gz
          path: conky.1.gz
          # conky.1.gz is created by all jobs!
          overwrite: true

  release:
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: ${{ github.workspace }}/artifacts

      - name: Create Conky Release
        id: create_release
        uses: softprops/action-gh-release@v2
        if: startsWith(github.ref, 'refs/tags/')
        with:
          draft: false
          prerelease: false
          discussion_category_name: General
          generate_release_notes: true
          fail_on_unmatched_files: true
          files: |
            ${{ github.workspace }}/artifacts/**/*