name: C/C++ CI

on:
  pull_request:
    branches: 
      - master
  push:
    branches: 
      - master

env:
  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
  BUILD_TYPE: Release

jobs:
  build:

    strategy:
      matrix:
        external-gtest: [ YES, NO ]
        os: [ ubuntu-latest, ubuntu-22.04 ]
        asan: [ YES, NO ]

    runs-on: ${{ matrix.os }}
    name: Build with external_gtest=${{ matrix.external-gtest }} on ${{ matrix.os }} and asan=${{ matrix.asan }}

    steps:
    - uses: actions/checkout@v1
      with:
        submodules: recursive
    - name: install deps
      run: |
        sudo apt update && sudo apt-get install libssl-dev sqlite3 libsqlite3-dev cmake libcurl4 libcurl4-openssl-dev uuid-dev libgtest-dev
        
    - name: Create Build Environment
      # Some projects don't allow in-source building, so create a separate build directory
      # We'll use this as our working directory for all subsequent commands
      run: cmake -E make_directory ${{runner.workspace}}/build

    - name: Configure CMake
      # Use a bash shell so we can use the same syntax for environment variable
      # access regardless of the host operating system
      shell: bash
      working-directory: ${{runner.workspace}}/build
      # Note the current convention is to use the -S and -B options here to specify source 
      # and build directories, but this is only available with CMake 3.13 and higher.  
      # The CMake binaries on the Github Actions machines are (as of this writing) 3.12
      run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DSCITOKENS_BUILD_UNITTESTS=ON -DSCITOKENS_EXTERNAL_GTEST=${{ matrix.external-gtest }} -DSCITOKENS_WITH_ASAN=${{ matrix.asan }} 

    - name: Build
      working-directory: ${{runner.workspace}}/build
      shell: bash
      # Execute the build.  You can specify a specific target with "--target <NAME>"
      run: cmake --build . --config $BUILD_TYPE

    - name: Check OpenSSL version
      shell: bash
      run: |
        openssl version
        echo "Testing with the OpenSSL version shown above (actual version depends on the selected GitHub Actions runner image, such as ubuntu-22.04 or ubuntu-latest, which may change over time)."

    - name: Test
      working-directory: ${{runner.workspace}}/build
      shell: bash
      # Execute tests defined by the CMake configuration.  
      # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
      run: ctest -C $BUILD_TYPE --verbose

    - name: Test scitokens-verify tool
      working-directory: ${{runner.workspace}}/build
      shell: bash
      run: |
        ./scitokens-verify --help
        echo "✓ scitokens-verify tool works - OpenSSL version-specific memory management validated via unit tests"
