clang-tidy-review.yml

name: Clang-tidy review
on:
  pull_request:

jobs:
  build:
    name: Clang tidy review
    runs-on: ubuntu-latest
    container: zephyrprojectrtos/ci:v0.26.4
    env:
      CMAKE_PREFIX_PATH: /opt/toolchains
    steps:
      - name: Checkout the code
        uses: actions/checkout@v2
        with:
          path: ncs/nrf
          fetch-depth: 2

      - name: Install deps
        run: |
          apt-get update
          apt-get install -y jq clang-tidy ruby-full

      # The docker image comes pre-initialized with west dependencies. We want to do west update ourselves to to be sure that we get the latest changes in all repos.
      # The docker image is built nightly. So it may contain slightly out of date repos.
      # Hence we remove the .west folder and do a re-init
      - name: West init and update
        run: |
          rm -rf /workdir/.west/
          west init -l ncs/nrf
          cd ncs
          west update --narrow -o=--depth=1

      - name: Build native_posix tests (via sonarcloud build wrapper)
        shell: bash
        run: |
          source ncs/zephyr/zephyr-env.sh
          ncs/zephyr/scripts/twister -b -v -i -s applications.asset_tracker_v2.aws -T ncs/nrf/applications/asset_tracker_v2 -p native_posix

      #- name: Use jq to combine compile_commands.json files
      #  run: |
      #    jq -s 'map(.[])' twister-out/**/compile_commands.json > compile_commands.json

      - name: Analyze
        shell: bash
        working-directory: ncs/nrf/
        run: |
          git diff -U0 HEAD^ | clang-tidy-diff -p1 -path ../../twister-out/native_posix/applications.asset_tracker_v2.aws -export-fixes clang-tidy-result/fixes.yml

      - name: Run clang-tidy-pr-comments action
        uses: platisd/clang-tidy-pr-comments@master
        with:
          # The GitHub token (or a personal access token)
          github_token: ${{ secrets.GITHUB_TOKEN }}
          # The path to the clang-tidy fixes generated previously
          clang_tidy_fixes: ncs/nrf/clang-tidy-result/fixes.yml
          # Optionally set the number of comments per review
          # to avoid GitHub API timeouts for heavily loaded
          # pull requests
          suggestions_per_comment: 10