main.yaml

name: Create and publish a Docker image

on:
  push:
    branches: ['main']
  workflow_dispatch: {}

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

jobs:
  container-test:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Set up containers
        run: |
          docker build -t scraper_image .
          docker run -t -d --name scraper-container scraper_image

          sleep 20

      - name: Check if container runs properly
        run: |
          docker exec scraper-container bash /scraper/container_test/test_script.sh

      - name: Clean up
        run: |
          docker stop scraper-container
          docker rm  scraper-container
  build-and-push-image:
    runs-on: ubuntu-latest
    needs: container-test
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Log in to the Container registry
        uses: docker/login-action@v2
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}