name: build-docker-image

on:
  push:
    branches: [ "master" ]
  workflow_dispatch:

env:
  REGISTRY: gitea.home.musaberdem.de
  IMAGE: musabe24/n8n-python

jobs:
  build:
    runs-on: ubuntu-latest

    # Sehr hilfreich bei Gitea/act_runner, damit Docker/Buildx im Job verfügbar ist
    container:
      image: catthehacker/ubuntu:act-latest

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

      - name: Short SHA
        run: |
          SHORT_SHA="$(printf '%.7s' "$GITHUB_SHA")"
          echo "SHORT_SHA=$SHORT_SHA" >> "$GITHUB_ENV"

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Gitea Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: musabe24
          password: 007b3b80aafa5d76ac629e3f4a84e14d57cc16d1

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE }}:latest
            ${{ env.REGISTRY }}/${{ env.IMAGE }}:sha-${{ env.SHORT_SHA }}