name: clang_tidy

defaults:
  run:
    # Use a bash shell so we can use the same syntax for environment variable
    # access regardless of the host operating system
    shell: bash -e -x {0}

on:
  # https://github.community/t/how-to-trigger-an-action-on-push-or-pull-request-but-not-both/16662
  workflow_dispatch:
  push:
    branches:
    - master
  pull_request:
    branches:
    - master

env:
  PROJ_PFX_TARGET: ryml-
  PROJ_PFX_CMAKE: RYML_
  CMAKE_FLAGS: -DRYML_TEST_SUITE=ON
  NUM_JOBS_BUILD: # 4


jobs:

  #----------------------------------------------------------------------------
  clang_tidy:
    name: clang_tidy/c++${{matrix.std}}/${{matrix.bt}}
    continue-on-error: true
    if: always()  # https://stackoverflow.com/questions/62045967/github-actions-is-there-a-way-to-continue-on-error-while-still-getting-correct
    runs-on: ubuntu-latest
    container: ghcr.io/biojppm/c4core/ubuntu18.04:latest  # use the docker image
    strategy:
      fail-fast: false
      matrix:
        include:
          # clang tidy takes a long time, so don't do multiple bits/linktypes
          - {std: 11, cxx: clang++-16, bt: Debug             , lint: clang-tidy, bitlinks: shared64}
          - {std: 11, cxx: clang++-16, bt: Debug             , lint: clang-tidy, bitlinks: shared32}
          - {std: 11, cxx: clang++-16, bt: Debug             , lint: clang-tidy, bitlinks: static64}
          - {std: 11, cxx: clang++-16, bt: Debug             , lint: clang-tidy, bitlinks: static32}
          - {std: 11, cxx: clang++-16, bt: ReleaseWithDebInfo, lint: clang-tidy, bitlinks: shared64}
          - {std: 11, cxx: clang++-16, bt: ReleaseWithDebInfo, lint: clang-tidy, bitlinks: shared32}
          - {std: 11, cxx: clang++-16, bt: ReleaseWithDebInfo, lint: clang-tidy, bitlinks: static64}
          - {std: 11, cxx: clang++-16, bt: ReleaseWithDebInfo, lint: clang-tidy, bitlinks: static32}
    env: {STD: "${{matrix.std}}", CXX_: "${{matrix.cxx}}", BT: "${{matrix.bt}}", BITLINKS: "${{matrix.bitlinks}}", VG: "${{matrix.vg}}", SAN: "${{matrix.san}}", LINT: "${{matrix.lint}}", OS: "${{matrix.os}}"}
    steps:
      - {name: checkout, uses: actions/checkout@v3, with: {submodules: recursive}}
      - run: git config --system --add safe.directory '*'  # needed for running in the docker image. see https://github.com/actions/checkout/issues/1169
      - run: c4core-install ${{matrix.cxx}}
      - {name: show info, run: source .github/setenv.sh && c4_show_info}
      - name: shared64-configure---------------------------------------------------
        run: source .github/setenv.sh && c4_cfg_test shared64
      - {name: shared64-build, run: source .github/setenv.sh && c4_build_test shared64}
      - {name: shared64-run, run: source .github/setenv.sh && c4_run_test shared64}
      - {name: shared64-pack, run: source .github/setenv.sh && c4_package shared64}
      - name: static64-configure---------------------------------------------------
        run: source .github/setenv.sh && c4_cfg_test static64
      - {name: static64-build, run: source .github/setenv.sh && c4_build_test static64}
      - {name: static64-run, run: source .github/setenv.sh && c4_run_test static64}
      - {name: static64-pack, run: source .github/setenv.sh && c4_package static64}
      - name: static32-configure---------------------------------------------------
        run: source .github/setenv.sh && c4_cfg_test static32
      - {name: static32-build, run: source .github/setenv.sh && c4_build_test static32}
      - {name: static32-run, run: source .github/setenv.sh && c4_run_test static32}
      - {name: static32-pack, run: source .github/setenv.sh && c4_package static32}
      - name: shared32-configure---------------------------------------------------
        run: source .github/setenv.sh && c4_cfg_test shared32
      - {name: shared32-build, run: source .github/setenv.sh && c4_build_test shared32}
      - {name: shared32-run, run: source .github/setenv.sh && c4_run_test shared32}
      - {name: shared32-pack, run: source .github/setenv.sh && c4_package shared32}
