docker-publish.yml

name: Publish Docker image

on:
  push:
    branches:
      - master

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          submodules: true

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Build Docker image
        run: |
          repo_name=$(echo "${{ github.repository }}" | tr '[:upper:]' '[:lower:]')
          docker build -t ghcr.io/${repo_name}/dvb-i-reference-client:latest .

      - name: Push Docker image to GitHub Container Registry
        run: |
          repo_name=$(echo "${{ github.repository }}" | tr '[:upper:]' '[:lower:]')
          docker push ghcr.io/${repo_name}/dvb-i-reference-client:latest