ci.yml

name: CI
on:
  pull_request:
    branches:
      - main
      - backport/*.*
    paths:
      - config/**
      - spack.yaml
jobs:
  validate-json:
    name: Validate JSON
    uses: access-nri/actions/.github/workflows/validate-json.yml@main
    with:
      src: "config"

  check-json:
    name: Check JSON Fields
    needs:
      - validate-json
    runs-on: ubuntu-latest
    outputs:
      spack-packages-version: ${{ steps.versions.outputs.packages }}
      spack-config-version:  ${{ steps.versions.outputs.config }}
    steps:
      - uses: actions/checkout@v4

      # The next steps checkout the spack-{packages,config} repos to confirm that the versions in
      # versions.json exist in the repositories.
      - name: Setup
        id: versions
        run: |
          echo "packages=$(jq --compact-output --raw-output '."spack-packages"' ./config/versions.json)" >> $GITHUB_OUTPUT
          echo "config=$(jq --compact-output --raw-output '."spack-config"' ./config/versions.json)" >> $GITHUB_OUTPUT

      - name: Spack Packages
        id: spack-packages
        continue-on-error: true
        uses: actions/checkout@v4
        with:
          repository: access-nri/spack-packages
          ref: ${{ steps.versions.outputs.packages }}
          path: packages

      - name: Spack Config
        id: spack-config
        continue-on-error: true
        uses: actions/checkout@v4
        with:
          repository: access-nri/spack-config
          ref: ${{ steps.versions.outputs.config }}
          path: config

      - name: Failure Notifier
        if: contains(steps.*.outcome, 'failure')
        run: |
          if [[ "${{ steps.spack-packages.outcome }}" == "failure" ]]; then
            echo "::error::spack-packages at the specified ref (${{ steps.versions.outputs.packages }}) doesn't exist."
          fi
          if [[ "${{ steps.spack-config.outcome }}" == "failure" ]]; then
            echo "::error::spack-config at the specified ref (${{ steps.versions.outputs.config }}) doesn't exist."
          fi
          exit 1