name: Build and Push Docker Image

on:
  push:
    branches: [ main ]

jobs:
  build:
    runs-on: runner
    container: docker:24-git
    steps:
      - name: Clone repository
        run: |
          git clone https://${{ gitea.actor }}:${{ secrets.GITEATOKEN }}@${{ gitea.server_url }}/${{ gitea.repository }}.git .
          git checkout ${{ gitea.sha }}
      
      - name: Build and push
        run: |
          # Login to registry
          echo "${{ secrets.GITEATOKEN }}" | docker login "${{ gitea.server_url }}" -u "${{ gitea.actor }}" --password-stdin
          
          # Build with correct image format (no https://)
          # Format: registry-host/owner/image:tag
          IMAGE_NAME="git.eurekin.pl/${{ gitea.repository_owner }}/hello-gitea"
          
          # Ensure lowercase
          IMAGE_NAME=$(echo "$IMAGE_NAME" | tr '[:upper:]' '[:lower:]')
          
          echo "Building image: $IMAGE_NAME:latest"
          docker build -t "${IMAGE_NAME}:latest" .
          docker push "${IMAGE_NAME}:latest"