name: Create and publish a Docker image

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

on:
  push:
    branches: ['main']
  repository_dispatch:

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  build-and-push-image:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Log in to the Container registry
        uses: docker/login-action@v1
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          
      - name: Setup Python
        uses: actions/setup-python@v4.0.0
        with:
          python-version: 3.12.0-alpha.3

      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          
      - name: NWS Pull New Image
        uses: nickorlow/nws-pull-new-image@v0.9.2
        with:
          # Your NWS Deploy Key
          deploy-key: ${{ secrets.NWS_DEPLOY_KEY }}
          # The application id to get a new image for
          application-id: ${{ secrets.NWS_APPLICATION_ID }}