# Optional Gitea Actions pipeline: build the Docker image and push it to the
# Gitea Container Registry on every push to the main branch.
#
# Requirements:
#   * A Gitea Actions runner (act_runner) registered with this instance.
#   * The registry host (e.g. 192.168.1.171:3000) added as an *insecure registry*
#     in the runner's Docker daemon (/etc/docker/daemon.json), because it is
#     served over plain HTTP on a custom port:
#       { "insecure-registries": ["192.168.1.171:3000"] }
#
# After a successful run the image is available as:
#   192.168.1.171:3000/<owner>/rss-ntfy:latest
name: build-and-push

on:
  push:
    branches: [main]

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver-opts: network=host

      - name: Log in to Gitea registry
        uses: docker/login-action@v3
        with:
          registry: ${{ vars.REGISTRY_HOST }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: |
            ${{ vars.REGISTRY_HOST }}/${{ github.repository }}:latest
            ${{ vars.REGISTRY_HOST }}/${{ github.repository }}:${{ github.sha }}