depends.yml

name: Docker Depends Image

on:
  push:
    branches:
      - develop
      - master
  workflow_dispatch:

  # this runs on the develop branch
  schedule:
    - cron: '0 0 * * *' # midnight daily
    - cron: '30 1 * * 1' # 1:30 AM every Monday (devel only)

env:
  # official supported version of R
  SUPPORTED: 4.1
  DOCKERHUB_ORG: pecan

jobs:
  depends:
    if: github.repository == 'PecanProject/pecan'
    runs-on: ubuntu-latest
    env:
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}

    strategy:
      fail-fast: false
      matrix:
        R:
          - "4.1"
          - "4.2"
          - "4.3"
          - "devel"

    steps:
      - name: Work around https://github.com/actions/checkout/issues/766
        run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
      - uses: actions/checkout@v4
        with:
          set-safe-directory: false

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver: docker
          buildkitd-flags: --debug
          install: true

      # calculate some variables that are used later
      - name: github branch
        # build Rdevel only on Mondays, others every day (but not twice on Mondays)
        if: |
          github.event_name == 'workflow_dispatch' ||
          (matrix.R != 'devel' && github.event.schedule == '0 0 * * *') ||
          (matrix.R == 'devel' && github.event.schedule == '30 1 * * 1')
        run: |
          BRANCH=${GITHUB_REF##*/}
          echo "GITHUB_BRANCH=${BRANCH}" >> $GITHUB_ENV

          tags="R${{ matrix.R }}"
          if [ "${{ matrix.R }}" == "${{ env.SUPPORTED }}" ]; then
            if [ "$BRANCH" == "master" ]; then
              tags="${tags},latest"
            elif [ "$BRANCH" == "develop" ]; then
              tags="${tags},develop"
            fi
          fi
          echo "TAG=${tags}" >> $GITHUB_ENV

      # this will publish to the actor (person) github packages
      - name: Publish to GitHub
        if: env.TAG != ''
        uses: elgohr/Publish-Docker-Github-Action@v5
        env:
          R_VERSION: ${{ matrix.R  }}
        with:
          name: ${{ github.repository_owner }}/pecan/depends
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
          context: docker/depends
          tags: "${{ env.TAG }}"
          registry: docker.pkg.github.com
          buildargs: R_VERSION

      # this will publish to the clowder dockerhub repo
      - name: Publish to Docker Hub
        if: env.TAG != ''
        uses: elgohr/Publish-Docker-Github-Action@v5
        env:
          R_VERSION: ${{ matrix.R  }}
        with:
          name: ${{ env.DOCKERHUB_ORG }}/depends
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}
          context: docker/depends
          tags: "${{ env.TAG }}"
          buildargs: R_VERSION