clang_linux.yml

name: Clang Linux

on:
  push:
      paths-ignore:
          - 'docs/**'
  pull_request:
      paths-ignore:
          - 'docs/**'


concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:

  clang_linux:
    runs-on: ubuntu-latest
    env:
      PROJ_CMAKE_BUILD_OPTIONS: ${{ matrix.PROJ_CMAKE_BUILD_OPTIONS }}

    strategy:
      fail-fast: false
      matrix:
        include:
          - name: Regular
            id: regular
            PROJ_CMAKE_BUILD_OPTIONS: ""

          - name: Without TIFF
            id: without_tiff
            PROJ_CMAKE_BUILD_OPTIONS: "-DENABLE_TIFF=OFF"

    if: "!contains(github.event.head_commit.message, '[ci skip]') && !contains(github.event.head_commit.message, '[skip ci]')"
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Cache
        uses: actions/cache@v4
        id: cache
        with:
          path: |
                ${{ github.workspace }}/ccache.tar.gz
          key: ${{ runner.os }}-cache-clang-${{ matrix.id }}-${{ github.run_id }}
          restore-keys: ${{ runner.os }}-cache-clang-${{ matrix.id }}-

      - name: Run
        run: docker run -e CI -e TRAVIS_BUILD_DIR="$PWD" -e PROJ_CMAKE_BUILD_OPTIONS="$PROJ_CMAKE_BUILD_OPTIONS" -e WORK_DIR="$PWD" -e TRAVIS_OS_NAME=linux -e BUILD_NAME=linux_clang -v $PWD:$PWD ubuntu:20.04 $PWD/.github/workflows/clang_linux/start.sh