r-docker-deploy.yaml

name: Build R Docker Image

on:
  push:
    branches:
      - main

jobs:
  build-docker-image:
    runs-on: ubuntu-latest

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

      # Build Docker image
      - name: Build Docker image
        run: |
          docker build -t ghcr.io/dfe-analytical-services/dfe-r-base:latest .

      # Run R setup action inside Docker container
      - name: Run R setup action
        uses: r-lib/actions/setup-r@v2
        with:
          use-public-rspm: true

      # Start a container from the image
      - name: Run container
        run: |
          docker run -d --name temp-container ghcr.io/dfe-analytical-services/dfe-r-base:latest

      # Commit the changes to the Docker image
      - name: Commit Docker image changes
        run: |
          docker commit temp-container ghcr.io/dfe-analytical-services/dfe-r-base:latest

      # Push Docker image to DockerHub
      - name: Push Docker image to DockerHub
        run: |
          docker push ghcr.io/dfe-analytical-services/dfe-r-base:latest

      # Clean up by stopping and removing the container
      - name: Clean up container
        run: |
          docker stop temp-container
          docker rm temp-container