# .gitea/workflows/build.yaml
name: Build and Push Docker Image

on:
  push:
    branches:
      - 'main'
      - 'master'

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      # Log in directly - senza QEMU e Buildx
      - name: Log in to Gitea Container Registry
        run: |
          echo "${{ secrets.GITEA_TOKEN }}" | docker login \
            -u "${{ secrets.GITEA_USERNAME }}" \
            --password-stdin \
            gitea.example.com

      - name: Extract metadata
        id: meta
        run: |
          echo "REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F'/' '{print $2}')" >> $GITHUB_OUTPUT
          echo "SHORT_SHA=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

      - name: Build and push Docker image
        run: |
          docker build -t gitea.example.com/${{ github.repository_owner }}/${{ steps.meta.outputs.REPO_NAME }}:latest .
          docker tag gitea.example.com/${{ github.repository_owner }}/${{ steps.meta.outputs.REPO_NAME }}:latest \
            gitea.example.com/${{ github.repository_owner }}/${{ steps.meta.outputs.REPO_NAME }}:${{ steps.meta.outputs.SHORT_SHA }}
          docker push gitea.example.com/${{ github.repository_owner }}/${{ steps.meta.outputs.REPO_NAME }} --all-tags