LinuxFiles/.github/workflows/ci-linux.yml at main · MemerGamer/LinuxFiles · GitHub

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# Copyright (c) Files Community
# Licensed under the MIT License.

# Abstract:
#   This CI builds the platform-neutral projects on Linux. It is executed on
#   pushes to main and linux/** branches, (push runs also report on PRs).
#   It is skipped if files not directly related to source code maintenance
#   are updated.

name: Files CI (Linux)

on:
  push:
    branches:
      - main
      - 'linux/**'
    paths-ignore:
      - 'assets/**'
      - 'builds/**'
      - 'docs/**'
      - '*.md'

run-name: ${{ github.event_name == 'pull_request' && 'Files Linux PR Validation' || 'Files Linux CI Validation' }}

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

permissions:
  contents: read

jobs:

  build-linux:

    runs-on: ubuntu-24.04

    steps:

    - name: Checkout the repository
      uses: actions/checkout@v6

    # The platform tests exercise the X11 clipboard (Xvfb + libX11), SkiaSharp (fontconfig) and the bubblewrap/ffmpeg/poppler thumbnail fallbacks.
    - name: Install platform test dependencies
      run: |
        sudo apt-get update
        sudo apt-get install -y --no-install-recommends xvfb xauth x11-utils x11-xkb-utils xkb-data libx11-6 libfontconfig1 fonts-dejavu-core bubblewrap ffmpeg poppler-utils dbus
        # Ubuntu 24.04 runners block unprivileged user namespaces, which bubblewrap needs.
        sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0 || true

    - name: Diagnose Xvfb
      continue-on-error: true
      run: |
        Xvfb :191 -nolisten tcp -screen 0 320x200x24 &
        sleep 3
        ls -la /tmp/.X11-unix || true
        DISPLAY=:191 xdpyinfo | head -5 || true
        kill %1 || true

    - name: Setup .NET
      uses: actions/setup-dotnet@v5
      with:
        global-json-file: global.json

    - name: Cache NuGet packages
      uses: actions/cache@v4
      with:
        path: ~/.nuget/packages
        key: ${{ runner.os }}-nuget-${{ hashFiles('**/Directory.Packages.props') }}
        restore-keys: |
          ${{ runner.os }}-nuget-

    - name: Build Files.Shared
      run: dotnet build src/Files.Shared/Files.Shared.csproj -c Release -warnaserror

    - name: Build Files.Core.Storage
      run: dotnet build src/Files.Core.Storage/Files.Core.Storage.csproj -c Release -warnaserror

    - name: Build Files.Core.SourceGenerator
      run: dotnet build src/Files.Core.SourceGenerator/Files.Core.SourceGenerator.csproj -c Release -warnaserror

    - name: Build Files.Platform.Linux
      run: dotnet build src/Files.Platform.Linux/Files.Platform.Linux.csproj -c Release -warnaserror

    - name: Build Files.App.Controls (Uno desktop)
      run: dotnet build src/Files.App.Controls/Files.App.Controls.csproj -c Release -f net10.0-desktop

    - name: Build Files.App.Storage (Uno desktop)
      run: dotnet build src/Files.App.Storage/Files.App.Storage.csproj -c Release -f net10.0-desktop

    # Blocking: Win32 compat mode is off (the default since P4-Z), so no Win32/Shell code and no CsWin32 assembly may be needed.
    - name: Build Files.App (Uno desktop, Win32 compat off)
      run: dotnet build src/Files.App/Files.App.csproj -c Release -f net10.0-desktop -p:FilesWin32Compat=false

    - name: Verify the desktop build did not build CsWin32
      shell: bash
      run: |
        if [ -d src/Files.App.CsWin32/bin ] || [ -d src/Files.App.CsWin32/obj ]; then
          echo "::error::Files.App.CsWin32 was built for the desktop target; something still depends on Win32 compat mode."
          exit 1
        fi

    - name: Build and test platform test projects (if any)
      shell: bash
      run: |
        shopt -s nullglob
        projects=(tests/*.Platform.Tests/*.csproj tests/*.Linux.Tests/*.csproj)
        if [ ${#projects[@]} -eq 0 ]; then
          echo "No platform test projects found; skipping."
          exit 0
        fi
        for project in "${projects[@]}"; do
          dotnet build "$project" -c Release -warnaserror
          dotnet test --project "$project" -c Release --no-build
        done