repo2docker.yaml

name: build jupyterhub image
on:
  workflow_dispatch: null
  workflow_run:
  push:
    branch:
      - main
    paths:
      - .github/workflows/repo2docker.yaml
      - binder/apt.txt
      - binder/environment.yml
      - binder/start
      - binder/appendix
      - binder/postBuild
concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: true
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: checkout files in repo
      uses: actions/checkout@main
    - name: update jupyter dependencies with repo2docker
      uses: jupyterhub/repo2docker-action@master
      with:
        DOCKER_USERNAME: ${{github.actor}}
        DOCKER_PASSWORD: ${{secrets.GITHUB_TOKEN}}
        DOCKER_REGISTRY: ghcr.io
        IMAGE_NAME: nmfs-opensci/hub-image-template
        APPENDIX_FILE: binder/appendix
        # Next line is mandatory for a JupyterHub deployment since default is ${HOME}
        # and that is wiped out if there is a persistent home directory
        REPO_DIR: /srv/repo