containers.yaml

name: Containers

on:
  push:
    branches:
      - main
    paths:
      - 'dockerfiles/**'

  pull_request:
    branches:
      - main
    paths:
      - 'dockerfiles/**'

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

jobs:
  get-issue-number:
    runs-on: ubuntu-latest
    name: Get PR number
    permissions:
      contents: read
    outputs:
      pr-number: "${{ steps.pr-number.outputs.pr-number }}"
    steps:
      - uses: actions/github-script@v6
        id: get-issue-number
        with:
          script: |
            if (context.issue.number) {
              return context.issue.number;
            } else {
              return (
                await github.rest.repos.listPullRequestAssociatedWithCommit({
                  commit_sha: context.sha,
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                }).data[0].number;
            }
          result-encoding: string
      - id: pr-number
        run: echo "pr-number=${{ steps.get-issue-number.outputs.result }}" >> $GITHUB_OUTPUT

  build-minimal-notebook:
    needs:
      - get-issue-number
    runs-on: ubuntu-latest
    name: Build minimal-notebook
    permissions:
      packages: write
    steps:
      - uses: actions/checkout@v4
      - uses: docker/setup-buildx-action@v3
      - uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - uses: actions/setup-python@v5
        with:
          python-version: '3.9'
      - id: get-version
        run: |
          if [[ "${{ github.event_name }}" == "pull_request" ]]; then
            echo "version=pr-${{ needs.get-issue-number.outputs.pr-number }}" >> $GITHUB_OUTPUT
          else
            pip install tbump
            pushd dockerfiles/minimal-notebook
            echo "version=$(tbump current-version)" >> $GITHUB_OUTPUT
          fi
      - uses: docker/build-push-action@v5
        with:
          cache-from: type=gha
          cache-to: type=gha,mode=max
          context: dockerfiles/minimal-notebook
          push: true
          tags: ghcr.io/esgf-nimbus/minimal-notebook:${{ steps.get-version.outputs.version }}

#   build-climate-notebook:
#     needs:
#       - build-minimal-notebook
#     runs-on: ubuntu-latest
#     name: Build climate-notebook
#     permissions:
#       packages: write
#     steps:
#       - uses: actions/checkout@v4
#       - uses: docker/setup-buildx-action@v3
#       - uses: docker/login-action@v3
#         with:
#           registry: ghcr.io
#           username: ${{ github.actor }}
#           password: ${{ secrets.GITHUB_TOKEN }}
#       - uses: actions/setup-python@v5
#         with:
#           python-version: '3.9'
#       - id: get-version
#         run: |
#           pip install tbump
#           pushd dockerfiles/climate-notebook
#           echo "version=$(tbump current-version)" >> $GITHUB_OUTPUT
#       - uses: docker/build-push-action@v5
#         with:
#           cache-from: type=gha
#           cache-to: type=gha,mode=max
#           context: dockerfiles/climate-notebook
#           push: ${{ github.event_name == 'push' }}
#           tags: ghcr.io/esgf-nimbus/climate-notebook:${{ steps.get-version.outputs.version }}