name: clang-tidy

on:
  workflow_dispatch:
  schedule:
    # Once every night
    - cron: "0 1 * * * "

jobs:
  ResInsight-x64-buildcache:
    runs-on: ${{ matrix.config.os }}
    strategy:
      fail-fast: false
      matrix:
        config:
          - {
              name: "Ubuntu 20.04",
              os: ubuntu-20.04,
              cc: "gcc",
              cxx: "g++",
              vcpkg-response-file: vcpkg_x64-linux.txt,
              vcpkg-triplet: x64-linux,
              cmake-toolchain: "ThirdParty/vcpkg/scripts/buildsystems/vcpkg.cmake",
            }
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          submodules: true

      - name: Install Qt
        uses: jurplel/install-qt-action@v3
        with:
          version: 5.12.12
          modules: qtscript
          dir: "${{ github.workspace }}/Qt/"
          cache: true

      - name: Install Linux dependencies
        if: "contains( matrix.config.os, 'ubuntu')"
        run: sudo apt-get install libxkbcommon-x11-0 libgl1-mesa-dev mesa-common-dev libglfw3-dev libglu1-mesa-dev libhdf5-dev
      - name: Set vcpkg's response file path used as part of cache's key.
        uses: lukka/set-shell-env@master
        with:
          VCPKGRESPONSEFILE: ${{ github.workspace }}/${{ matrix.config.vcpkg-response-file }}
      - name: Run vcpkg
        uses: lukka/run-vcpkg@v7
        id: runvcpkg
        with:
          vcpkgArguments: "@${{ github.workspace }}/${{ matrix.config.vcpkg-response-file }}"
          vcpkgDirectory:
            "${{ github.workspace }}/ThirdParty/vcpkg"
            # Ensure the cache key changes any time the content of the response file changes.
          appendedCacheKey: ${{ hashFiles(env.VCPKGRESPONSEFILE) }}-clang-tidy-v01
      - name: Create compile commands and run clang-tidy
        # https://clang.llvm.org/extra/doxygen/run-clang-tidy_8py_source.html
        run: |
          mkdir build
          cd build
          cmake -DCMAKE_TOOLCHAIN_FILE=${{ matrix.config.cmake-toolchain }}  -DCMAKE_EXPORT_COMPILE_COMMANDS=ON ..
          sudo apt-get install clang-tidy
          mv compile_commands.json compile_commands_original.json
          python ../scripts/fix_json_database.py compile_commands_original.json >> compile_commands.json
      - name: clang-tidy on ApplicationLibCode/Application
        run: |
          cd build
          run-clang-tidy -fix files ApplicationLibCode/Application
      - name: clang-tidy on ApplicationLibCode/ProjectDataModel
        run: |
          cd build
          run-clang-tidy -fix files ApplicationLibCode/ProjectDataModel
      - name: clang-tidy on ApplicationLibCode/ReservoirDataModel
        run: |
          cd build
          run-clang-tidy -fix files ApplicationLibCode/ReservoirDataModel
      - name: clang-tidy on ApplicationLibCode/Commands
        run: |
          cd build
          run-clang-tidy -fix files ApplicationLibCode/Commands
      - name: clang-tidy on ApplicationLibCode/GeoMech
        run: |
          cd build
          run-clang-tidy -fix files ApplicationLibCode/GeoMech
      - name: Remove Qt before creating PR
        run: |
          rm -rf Qt
          cd ThirdParty/vcpkg
          git reset --hard HEAD
          git clean -fxd
      - uses: peter-evans/create-pull-request@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: "Fixes by clang-tidy"
          title: "Fixes by clang-tidy"
          branch: clang-tidy-patches
          branch-suffix: random