name: Build and Push Docker Image

on:
  push:
    branches: [ main ]

jobs:
  build:
    runs-on: runner
    container: docker:24-git
    steps:
      - name: Clone repository
        run: |
          # Configure git to use the token
          git config --global credential.helper store
          echo "https://${{ gitea.actor }}:${{ secrets.GITEA_TOKEN }}@${{ gitea.server_url }}" > ~/.git-credentials
          
          # Clone without credentials in URL
          git clone ${{ gitea.server_url }}/${{ gitea.repository }}.git .
          git checkout ${{ gitea.sha }}
          
          # Clean up credentials
          rm ~/.git-credentials
      
      - name: Build and push
        run: |
          echo "${{ secrets.GITEA_TOKEN }}" | docker login ${{ gitea.server_url }} -u ${{ gitea.actor }} --password-stdin
          docker build -t ${{ gitea.server_url }}/${{ gitea.repository_owner }}/hello-gitea:latest .
          docker push ${{ gitea.server_url }}/${{ gitea.repository_owner }}/hello-gitea:latest