name: 🐧 Linux Builds
on: [push, pull_request]

# Global Cache Settings
env:
  GODOT_BASE_BRANCH: 3.2
  SCONS_CACHE_LIMIT: 4096

jobs:
  linux-editor:
    runs-on: "ubuntu-20.04"
    name: Editor w/ Mono (target=release_debug, tools=yes)

    steps:
      - uses: actions/checkout@v2

      # Azure repositories are not reliable, we need to prevent azure giving us packages.
      - name: Make apt sources.list use the default Ubuntu repositories
        run: |
          sudo cp -f misc/ci/sources.list /etc/apt/sources.list
          sudo apt-get update

      # Install all packages (except scons)
      - name: Configure dependencies
        run: |
          sudo apt-get install build-essential pkg-config libx11-dev libxcursor-dev \
            libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev libpulse-dev libudev-dev libxi-dev libxrandr-dev yasm

      # Upload cache on completion and check it out now
      - name: Load .scons_cache directory
        id: linux-editor-cache
        uses: actions/cache@v2
        with:
          path: ${{github.workspace}}/.scons_cache/
          key: ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
          restore-keys: |
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}

      # Use python 3.x release (works cross platform; best to keep self contained in it's own step)
      - name: Set up Python 3.x
        uses: actions/setup-python@v2
        with:
          # Semantic version range syntax or exact version of a Python version
          python-version: '3.x'
          # Optional - x64 or x86 architecture, defaults to x64
          architecture: 'x64'

      # Setup scons, print python version and scons version info, so if anything is broken it won't run the build.
      - name: Configuring Python packages
        run: |
          python -c "import sys; print(sys.version)"
          python -m pip install scons
          python --version
          scons --version

      # We should always be explicit with our flags usage here since it's gonna be sure to always set those flags
      - name: Compilation
        env:
          SCONS_CACHE: ${{github.workspace}}/.scons_cache/
        run: |
          scons -j2 verbose=yes warnings=all werror=yes platform=x11 tools=yes target=release_debug module_mono_enabled=yes mono_glue=no

  linux-template:
    runs-on: "ubuntu-20.04"
    name: Template w/ Mono (target=release, tools=no)

    steps:
      - uses: actions/checkout@v2

      # Azure repositories are not reliable, we need to prevent azure giving us packages.
      - name: Make apt sources.list use the default Ubuntu repositories
        run: |
          sudo cp -f misc/ci/sources.list /etc/apt/sources.list
          sudo apt-get update

      # Install all packages (except scons)
      - name: Configure dependencies
        run: |
          sudo apt-get install build-essential pkg-config libx11-dev libxcursor-dev \
            libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev libpulse-dev libudev-dev libxi-dev libxrandr-dev yasm

      # Upload cache on completion and check it out now
      - name: Load .scons_cache directory
        id: linux-template-cache
        uses: actions/cache@v2
        with:
          path: ${{github.workspace}}/.scons_cache/
          key: ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
          restore-keys: |
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}

      # Use python 3.x release (works cross platform)
      - name: Set up Python 3.x
        uses: actions/setup-python@v2
        with:
          # Semantic version range syntax or exact version of a Python version
          python-version: '3.x'
          # Optional - x64 or x86 architecture, defaults to x64
          architecture: 'x64'

      # You can test your matrix by printing the current Python version
      - name: Configuring Python packages
        run: |
          python -c "import sys; print(sys.version)"
          python -m pip install scons
          python --version
          scons --version

      - name: Compilation
        env:
          SCONS_CACHE: ${{github.workspace}}/.scons_cache/
        run: |
          scons -j2 verbose=yes warnings=all werror=yes platform=x11 target=release tools=no module_mono_enabled=yes mono_glue=no

  linux-sanitizer:
    runs-on: "ubuntu-20.04"
    name: Editor and exported project with sanitizers (target=debug/release, tools=yes/no, debug_symbols=yes/full, use_ubsan=yes, use_asan=yes)

    steps:
      - uses: actions/checkout@v2

      # Azure repositories are not reliable, we need to prevent azure giving us packages.
      - name: Make apt sources.list use the default Ubuntu repositories
        run: |
          sudo cp -f misc/ci/sources.list /etc/apt/sources.list
          sudo apt-get update

      # Install all packages (except scons)
      - name: Configure dependencies
        run: |
          sudo apt-get install build-essential pkg-config libx11-dev libxcursor-dev \
            libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev libpulse-dev libudev-dev libxi-dev libxrandr-dev yasm \
            xvfb wget2 unzip

      # Upload cache on completion and check it out now
      - name: Load .scons_cache directory
        id: linux-sanitizer-cache
        uses: actions/cache@v2
        with:
          path: ${{github.workspace}}/.scons_cache/
          key: ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
          restore-keys: |
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}
            ${{github.job}}-${{env.GODOT_BASE_BRANCH}}

      # Use python 3.x release (works cross platform; best to keep self contained in it's own step)
      - name: Set up Python 3.x
        uses: actions/setup-python@v2
        with:
          # Semantic version range syntax or exact version of a Python version
          python-version: '3.x'
          # Optional - x64 or x86 architecture, defaults to x64
          architecture: 'x64'

      # Setup scons, print python version and scons version info, so if anything is broken it won't run the build.
      - name: Configuring Python packages
        run: |
          python -c "import sys; print(sys.version)"
          python -m pip install scons
          python --version
          scons --version

      # We should always be explicit with our flags usage here since it's gonna be sure to always set those flags
      - name: Compilation
        env:
          SCONS_CACHE: ${{github.workspace}}/.scons_cache/
        run: |
          scons -j2 verbose=yes warnings=all werror=yes platform=x11 tools=yes target=debug use_ubsan=yes use_asan=yes
          scons -j2 verbose=yes warnings=all werror=yes platform=x11 tools=no target=release debug_symbols=full use_ubsan=yes use_asan=yes

      # Download and test project to check leaks and invalid memory usage
      - name: Importing and running project project
        run: |
          wget2 https://github.com/qarmin/RegressionTestProject/archive/3.2.zip
          unzip 3.2.zip
          mv "RegressionTestProject-3.2" "test_project"
          DRI_PRIME=0 timeout 25s xvfb-run bin/godot.x11.tools.64s -e --path test_project 2>&1 | tee sanitizers_log.txt || true
          misc/scripts/check_ci_log.py sanitizers_log.txt
          DRI_PRIME=0 xvfb-run bin/godot.x11.tools.64s 20 --video-driver GLES3 --path test_project 2>&1 | tee sanitizers_log.txt || true
          misc/scripts/check_ci_log.py sanitizers_log.txt

      # Export project and run it to check for possible leaks and invalid memory usage
      - name: Exporting and running project
        run: |
          mkdir exported_project
          sed -i 's:PATH_TO_CHANGE:'`pwd`/bin/godot.x11.debug.64s':' test_project/export_presets.cfg
          cd test_project
          DRI_PRIME=0 xvfb-run ../bin/godot.x11.tools.64s --export-debug "Linux/X11" ../exported_project/test_project 2>&1 | tee sanitizers_log.txt || true
          cd ..
          misc/scripts/check_ci_log.py sanitizers_log.txt
          DRI_PRIME=0 xvfb-run exported_project/test_project 20 2>&1 | tee sanitizers_log.txt || true
          misc/scripts/check_ci_log.py sanitizers_log.txt