continuous-integration-workflow.yml

name: CI
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  schedule:
    - cron:  '0 5 * * FRI'

jobs:
  CI:
    strategy:
        matrix:
          config:
            - {dockerfile: 'fedora',   tag: 'latest'}
            - {dockerfile: 'fedora',   tag: 'rawhide',  build_args: 'TAG=rawhide',  continue-on-error: 'true'}
            - {dockerfile: 'ubuntu',   tag: 'latest'}
            - {dockerfile: 'ubuntu',   tag: 'rolling',  build_args: 'TAG=rolling'}
            - {dockerfile: 'ubuntu',   tag: 'devel',    build_args: 'TAG=devel',    continue-on-error: 'true'}
            - {dockerfile: 'opensuse', tag: 'latest'}
            - {dockerfile: 'fedora',   tag: 'intel',    build_args: 'TAG=38,INTEL=yes',    cmake_args: '-DCMAKE_CXX_COMPILER=icpc',  continue-on-error: 'true'}
    continue-on-error: ${{ matrix.config.continue-on-error == 'true' }}
    env:
      docker-tag: ghcr.io/kokkos/ci-containers/${{ matrix.config.dockerfile }}:${{ matrix.config.tag }}
    runs-on: ubuntu-latest
    steps:
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to Github Container Registry
        uses: docker/login-action@v2
        if: github.repository_owner == 'kokkos' && ( github.event_name == 'push' ||  github.event_name == 'schedule' )
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Convert build_args
        id: build_args
        run: |
          echo "args<<EOF" >> $GITHUB_OUTPUT
          echo ${{ matrix.config.build_args }} | sed 's/,/\n/g' >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT
      - name: Build new image and Load it into Docker for testing
        uses: docker/build-push-action@v4
        with:
          tags: ${{ env.docker-tag }}
          file: ${{ matrix.config.dockerfile }}
          build-args: ${{ steps.build_args.outputs.args }}
          pull: true
          push: false
          load: true
      - name: Checkout kokkos
        uses: actions/checkout@v3
        with:
          repository: kokkos/kokkos
          ref: develop
          path: kokkos
      - name: Build and Test Kokkos using updated image
        run: |
          docker run -t --rm -v ${{ github.workspace }}/kokkos:/kokkos -w /kokkos ${{ env.docker-tag }} \
            sh -c \
              "cmake -B builddir \
                ${{ matrix.config.cmake_args }} \
                -DKokkos_ENABLE_HWLOC=ON \
                -DKokkos_ENABLE_BENCHMARKS=ON \
                -DKokkos_ENABLE_EXAMPLES=ON \
                -DKokkos_ENABLE_TESTS=ON \
                -DKokkos_ENABLE_SERIAL=ON \
                -DKokkos_ENABLE_OPENMP=ON && \
              cmake --build builddir --parallel 2 && \
              ctest --test-dir builddir --output-on-failure"
      - name: Push the image into Github Container Registry
        uses: docker/build-push-action@v4
        if: ${{ github.repository_owner == 'kokkos' && ( github.event_name == 'push' ||  github.event_name == 'schedule' ) }}
        with:
          tags: ${{ env.docker-tag }}
          file: ${{ matrix.config.dockerfile }}
          push: true