name: C++

on:
    pull_request:

jobs:
    fmt:
        runs-on: alpine
        container:
            image: git.aramjonghu.dev/aramjonghu/zshell-ci:latest

        steps:
            - name: Checkout
              uses: actions/checkout@v4

            - name: Format check
              run: |
                  find . \( -name '*.cpp' -o -name '*.h' -o -name '*.hpp' \) \
                    -not -path './build/*' \
                    -exec clang-format --dry-run -Werror --style=file {} +

    build & lint:
        runs-on: alpine
        container:
            image: git.aramjonghu.dev/aramjonghu/zshell-ci:latest
        steps:
            - name: Checkout
              uses: actions/checkout@v4
              with:
                  fetch-depth: 0

            - name: Cache CMake build
              uses: actions/cache@v4
              with:
                  path: build
                  key: cpp-build-${{ hashFiles('CMakeLists.txt', '**/CMakeLists.txt') }}
                  restore-keys: |
                      cpp-build-

            - name: Cache ccache
              uses: actions/cache@v4
              with:
                  path: ~/.ccache
                  key: ccache-${{ runner.os }}-${{ github.sha }}
                  restore-keys: |
                      ccache-${{ runner.os }}-

            - name: Configure
              run: cmake -B build -G Ninja -DENABLE_MODULES=plugin -DCMAKE_BUILD_TYPE=Release

            - name: Build
              run: ninja -C build
              env:
                  CMAKE_CXX_COMPILER_LAUNCHER: ccache

            - name: clang-tidy
              run: |
                  sed -i 's/-mno-direct-extern-access //g' build/compile_commands.json
                  set -o pipefail
                  run-clang-tidy -p build -j "$(nproc)" \
                      -source-filter="^$(pwd)/Plugins/" \
                      -header-filter=".*Plugins/.*" \
                      -removed-arg=-mno-direct-extern-access