# Void-musl images:
# https://github.com/void-linux/void-containers/pkgs/container/void-musl
#
# Void dependencies based on:
# https://github.com/void-linux/void-packages/blob/master/srcpkgs/labwc/template
#
# Recommended GH CI Void mirror based on
# https://docs.voidlinux.org/xbps/repositories/mirrors/changing.html

name: CI

on:
  pull_request:
    paths:
      - 'meson.build'
      - 'meson_options.txt'
      - 'src/**'
      - 'include/**'
      - 'protocols/**'
      - 'scripts/**'
      - '.github/workflows/**'

jobs:
  codestyle:
    name: CodeStyleCheck
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Code Style
        run: |
          ./scripts/check
          make -C scripts/helper
          ./scripts/find-banned.sh
  build:
    name: Build
    needs: codestyle
    timeout-minutes: 10
    strategy:
      fail-fast: false
      matrix:
        name: [
          Arch,
          Debian,
          FreeBSD,
          Void-musl
        ]
        include:
          - name: Arch
            os: ubuntu-latest
            container: archlinux:base-devel
            env:
              TARGET: 'sh -xe'

          - name: Debian
            os: ubuntu-latest
            container: debian:testing
            env:
              TARGET: 'sh -xe'

          - name: FreeBSD
            os: ubuntu-latest
            env:
              TARGET: 'ssh freebsd /bin/sh -xe'

          - name: Void-musl
            os: ubuntu-latest
            container: ghcr.io/void-linux/void-musl:latest
            env:
              TARGET: 'sh -xe'

    env: ${{ matrix.env }}
    runs-on: ${{ matrix.os }}
    container: ${{ matrix.container }}

    steps:
      - uses: actions/checkout@v1

      - name: Install Arch Linux dependencies
        if: matrix.name == 'Arch'
        run: |
          pacman-key --init
          pacman -Syu --noconfirm
          pacman -S --noconfirm git meson clang wlroots libdrm libinput \
            wayland-protocols cairo pango libxml2 xorg-xwayland librsvg \
            libdisplay-info gdb ttf-dejavu foot libsfdo

      - name: Install Debian Testing dependencies
        if: matrix.name == 'Debian'
        run: |
          sed -i '/^Types/ s/deb/& deb-src/' /etc/apt/sources.list.d/debian.sources
          apt-get update
          apt-get upgrade -y
          apt-get install -y git gcc clang gdb xwayland
          apt-get build-dep -y labwc
          #apt-get build-dep -y libwlroots-0.18-dev

      - name: Install FreeBSD dependencies
        if: matrix.name == 'FreeBSD'
        uses: vmactions/freebsd-vm@v1
        with:
          usesh: true
          prepare: |
            sed -i '' 's/quarterly/latest/' /etc/pkg/FreeBSD.conf
            pkg set -yn pkg:mesa-dri # hack to skip llvm dependency
            pkg install -y git meson gcc pkgconf cairo pango evdev-proto \
              hwdata wayland-protocols wlroots018 libdisplay-info
          run: echo "setup done"

      - name: Install Void Linux dependencies
        if: matrix.name == 'Void-musl'
        run: |
          mkdir -p /etc/xbps.d
          cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/
          sed -i "s:repo-default\.voidlinux\.org:repo-ci.voidlinux.org:g" \
            /etc/xbps.d/*-repository-*.conf
          xbps-install -Syu || xbps-install -yu xbps
          xbps-install -Syu
          xbps-install -y git meson gcc clang pkg-config scdoc \
            cairo-devel glib-devel libpng-devel librsvg-devel libxml2-devel \
            pango-devel wlroots0.18-devel gdb bash xorg-server-xwayland \
            dejavu-fonts-ttf libsfdo-devel foot

      # These builds are executed on all runners
      - name: Build with gcc
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc -Dxwayland=enabled --werror
            meson compile -C build-gcc
          ' | $TARGET

      - name: Build with clang
        if: matrix.name != 'Debian'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=clang
            meson setup build-clang -Dxwayland=enabled --werror
            meson compile -C build-clang
          ' | $TARGET

      - name: Build with gcc - no-xwayland
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-no-xwayland -Dxwayland=disabled --werror
            meson compile -C build-gcc-no-xwayland
          ' | $TARGET

      - name: Build with clang - no-xwayland
        if: matrix.name != 'Debian'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=clang
            meson setup build-clang-no-xwayland -Dxwayland=disabled --werror
            meson compile -C build-clang-no-xwayland
          ' | $TARGET

      - name: Build with gcc - release
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-release -Dxwayland=enabled \
              -Dbuildtype=release -Db_ndebug=true --werror
            meson configure build-gcc-release -Dwlroots:b_ndebug=false || true
            meson compile -C build-gcc-release
          ' | $TARGET

      - name: Build with gcc - static analyzer
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-static_analyzer -Dxwayland=enabled \
              -Dstatic_analyzer=enabled --werror
            meson compile -C build-gcc-static_analyzer
          ' | $TARGET

      - name: Build with clang - release
        if: matrix.name != 'Debian'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=clang
            meson setup build-clang-release -Dxwayland=enabled \
              -Dbuildtype=release -Db_ndebug=true --werror
            meson configure build-clang-release -Dwlroots:b_ndebug=false || true
            meson compile -C build-clang-release
          ' | $TARGET

      # Non-feature build, run on Arch only
      - name: Build with gcc - no-feature test
        if: matrix.name == 'Arch'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-no-feature -Dxwayland=disabled \
              -Dicon=disabled -Dsvg=disabled --werror
            meson compile -C build-gcc-no-feature
          ' | $TARGET

      # Runtime tests, these run on Arch and Void only (the later due to libmusl being used)
      - name: Build with gcc - runtime test
        if: matrix.name == 'Arch'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-gdb -Dxwayland=enabled -Db_sanitize=undefined --werror
            meson compile -C build-gcc-gdb
            scripts/ci/smoke-test.sh build-gcc-gdb
          ' | $TARGET

      - name: Build with clang - runtime test
        if: matrix.name == 'Arch'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=clang
            meson setup build-clang-gdb -Dxwayland=enabled -Db_sanitize=undefined --werror
            meson compile -C build-clang-gdb
            scripts/ci/smoke-test.sh build-clang-gdb
          ' | $TARGET

      - name: Build with gcc - runtime leak test
        if: matrix.name == 'Arch'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-leak -Dxwayland=enabled -Db_sanitize=address,undefined \
              --werror --force-fallback-for=wlroots
            meson compile -C build-gcc-leak
            LABWC_LEAK_TEST=1 scripts/ci/smoke-test.sh build-gcc-leak
          ' | $TARGET

      - name: Build with clang - runtime leak test
        if: matrix.name == 'Arch'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=clang
            meson setup build-clang-leak -Dxwayland=enabled -Db_sanitize=address,undefined \
              --werror --force-fallback-for=wlroots
            meson compile -C build-clang-leak
            LABWC_LEAK_TEST=1 scripts/ci/smoke-test.sh build-clang-leak
          ' | $TARGET

      # Void-musl doesn't support sanitizer
      - name: Build with gcc - runtime test w/o sanitizer
        if: matrix.name == 'Void-musl'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            export CC=gcc
            meson setup build-gcc-gdb -Dxwayland=enabled --werror
            meson compile -C build-gcc-gdb
            LABWC_RUNS=2 scripts/ci/smoke-test.sh build-gcc-gdb
          ' | $TARGET

      - name: Build with gcc - catch no font installed case
        if: matrix.name == 'Void-musl'
        run: |
          echo '
            cd "$GITHUB_WORKSPACE"
            xbps-remove -y dejavu-fonts-ttf
            export CC=gcc
            meson setup build-gcc-nofont -Dxwayland=enabled --werror
            meson compile -C build-gcc-nofont
            LABWC_EXPECT_RETURNCODE=1 scripts/ci/smoke-test.sh build-gcc-nofont
          ' | $TARGET