build_gpuconda.yml

name: build_gpuconda

on:
  push:
    branches: [ main ]
    # Run when container is changed
    paths:
        - 'containers/dockerfile_gpuconda'
  # Allows workflow to be manually triggered
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: gpuhoomd3conda

jobs:
  build_gpuconda:
    if: github.repository_owner == 'cmelab'
    runs-on: ubuntu-latest

    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Log in to the Container registry
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GHCR_TOKEN }}

      - name: Build and push Docker image
        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
        with:
          context: .
          file: ./containers/dockerfile_gpuconda
          push: true
          tags: ${{ env.REGISTRY }}/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}:latest