test-build-spack.yml

name: Build ESMF Using Spack

env:
  compiler: gcc@latest
  esmf_version: 'esmf@develop'
  nuopc_app_version: 'develop'

on:
  workflow_dispatch:
    inputs:
      compiler:
        description: 'Compiler version like gcc@12.3.0 or gcc@latest (latest available version on runner)'
        required: false
        type: string
        default: 'gcc@latest'
      esmf_version: 
        description: 'ESMF version or tag like esmf@develop or esmf@=8.5.0b23'
        required: false
        type: string
        default: 'esmf@develop'
      nuopc_app_version:
        description: 'NUOPC Application Prototypes version or tag like develop or v8.5.0b23'
        required: false
        type: string
        default: 'develop'
  schedule:
    - cron: '0 6 * * *'

jobs:
  set-matrix:
    runs-on: ubuntu-latest

    outputs:
      matrix: ${{ steps.list_comp_pkgs.outputs.matrix }}
      nuopc_app_version: ${{ steps.list_comp_pkgs.outputs.nuopc_app_version }}

    steps:
    # generete matrix
    - name: Generate Matrix by Listing Compiler and ESMF Packages
      id: list_comp_pkgs
      run: |
        # output variables for debugging
        echo "INPUT: >${{ inputs.esmf_version }}< >${{ inputs.nuopc_app_version }}<"
        echo "ENV  : >${{ env.esmf_version }}< >${{ env.nuopc_app_version }}<"

        # create matrix JSON file
        if [ -z "${{ inputs.compiler }}" ]; then
          str1="{\"compiler\": [\"${{ env.compiler }}\"],"
        else
          str1="{\"compiler\": [\"${{ inputs.compiler }}\"],"  
        fi
        if [ -z "${{ inputs.esmf_version }}" ]; then
          str2="\"esmf\": [\"${{ env.esmf_version }}+external-parallelio\", \"${{ env.esmf_version }}~external-parallelio\"]}"
          echo "nuopc_app_version=${{ env.nuopc_app_version }}" >> $GITHUB_OUTPUT
        else
          str2="\"esmf\": [\"${{ inputs.esmf_version }}+external-parallelio\", \"${{ inputs.esmf_version }}~external-parallelio\"]}"
          echo "nuopc_app_version=${{ inputs.nuopc_app_version }}" >> $GITHUB_OUTPUT
        fi

        # output contect for debugging
        echo "matrix=${str1}${str2}"

        # output for next step
        echo "matrix=${str1}${str2}" >> $GITHUB_OUTPUT

  build:
    needs: set-matrix

    runs-on: ubuntu-latest

    strategy:
      matrix: ${{ fromJson(needs.set-matrix.outputs.matrix) }}

    steps:
    # check out base repo
    - name: Checkout Base Repository
      uses: actions/checkout@v3

    # prepare core environment
    - name: Install Core Development Tools
      run: |
        sudo apt-get -qq update
        sudo apt-get -qq install tar unzip file curl gringo
        sudo apt-get -qq install build-essential binutils-dev gfortran gdb
        sudo apt-get -qq install python3-dev

    # restore Intel oneAPI compiler installation from cache
    - name: Restore Intel oneAPI Compiler Installation
      uses: actions/cache@v3
      if: ${{ startsWith(matrix.compiler, 'oneapi') }}
      with:
        path: /opt/intel/oneapi
        key: intel-${{ runner.os }}-${{ matrix.compiler }}
        restore-keys: |
          intel-${{ runner.os }}-${{ matrix.compiler }}

    # install compiler
    - name: Install Intel oneAPI Compiler
      if: ${{ startsWith(matrix.compiler, 'oneapi') }}
      run: |
        cd ${{ github.workspace }}/.github/workflows
        scripts/install_oneapi.sh -c ${{ matrix.compiler }}

    # concretize test environment 
    - name: Concretize Spack Environment Using YAML Specification
      run: |
        ${{ github.workspace }}/.github/workflows/scripts/spack_concretize.sh \
          -a x86_64 \
          -c ${{ matrix.compiler }} \
          -d ${{ matrix.esmf }} \
          -i ~/.spack-ci \
          -r ${{ github.workspace }} 

    # install test environment
    - name: Install ESMF with Spack 
      run: |
        ${{ github.workspace }}/.github/workflows/scripts/spack_install.sh \
          -r ${{ github.workspace }}

    # checkout NUOPC app prototypes
    - name: Checkout NUOPC app prototypes
      uses: actions/checkout@v3
      with:
        repository: esmf-org/nuopc-app-prototypes
        path: ${{ github.workspace }}/nuopc-app-prototypes
        ref: ${{ needs.set-matrix.outputs.nuopc_app_version }}

    # test installation using NUOPC app prototypes
    - name: Run NUOPC app prototypes
      run: |
        ${{ github.workspace }}/.github/workflows/scripts/run_nuopc_app_proto.sh \
          -c ${{ matrix.compiler }} \
          -r ${{ github.workspace }}/nuopc-app-prototypes \
          -s ~/.spack-ci