build-and-publish.yml

name: Build and Publish Docker image of Research Dashboard front

on:
  release:
    types: [published]

env:
  CONTAINER_IMAGE_BASENAME: ${{ secrets.DOCKER_USERNAME }}/${{github.event.repository.name}}

jobs:
  push_to_registry:
    name: Push Docker image to Docker Hub
    runs-on: ubuntu-latest
    steps:
      - name: Check out the repo
        uses: actions/checkout@v3

      - name: Log in to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ${{env.CONTAINER_IMAGE_BASENAME}}
          flavor: latest=auto

      - name: Build and push Docker image
        uses: docker/build-push-action@v4
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}