ci-docker.yml

name: Continuous Integration - Docker

on:
  pull_request:
    branches:
      - main
  push:
    branches:
      - main      

permissions:
  contents: read

jobs:
  test-docker:
    name: Docker Tests
    runs-on: ubuntu-latest

    services:
      registry:
        image: registry:2
        ports:
          - 5001:5000

    env:
      TEST_TAG: localhost:5001/actions/yq-yaml-parser-action:latest

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

      - name: Setup Docker BuildX
        id: setup-buildx
        uses: docker/setup-buildx-action@v3
        with:
          install: true
          driver-opts: network=host

      - name: Build the Container
        id: build
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: ${{ env.TEST_TAG }}

      - name: Run the Container
        id: run
        env:
          INPUT_YAML_FILE_PATH: .github/tests/action-output.yml
        run: |
          docker run \
            --workdir /github/workspace \
            --volume "${{ github.workspace }}":/github/workspace \
            --env GITHUB_OUTPUT="/github/workspace/github_output.txt" \
            --env INPUT_YAML_FILE_PATH="${{ env.INPUT_YAML_FILE_PATH }}" \
            --rm ${{ env.TEST_TAG }}
          echo ""    
          echo "Run Output:"
          cat ${{ github.workspace }}/github_output.txt