container.yml

name: Build Docker container image
on:  
  schedule:
    - cron: '0 0 * * 2'
  workflow_dispatch:
  pull_request:
  push:
    branches:
      - main
env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}
jobs:
  deploy-container:
    name: Build Docker container image
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        if: github.event_name != 'pull_request'
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract metadata tags and labels
        id: extract-metadata
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
      - name: Build container image
        uses: docker/build-push-action@v5        
        with:
          context: ./src/
          file: ./src/web/Dockerfile
          load: ${{ github.event_name == 'pull_request' }}
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.extract-metadata.outputs.tags }}
          labels: ${{ steps.extract-metadata.outputs.labels }}