name: Build and Push Docker Image

on:
  push:
    tags: [v*]
  workflow_dispatch:

jobs:
  build:
    runs-on: codeberg-small
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Log in to Codeberg Container Registry
        run: |
          echo "${{ secrets.CODEBERG_TOKEN }}" | podman login --username "${{ secrets.CODEBERG_USERNAME }}" --password-stdin codeberg.org

      - name: Extract version
        id: version
        run: |
          if [[ "${{ github.ref }}" == refs/tags/* ]]; then
            VERSION=${GITHUB_REF#refs/tags/v}
            echo "version=$VERSION" >> $GITHUB_OUTPUT
            echo "major_minor=$(echo $VERSION | cut -d. -f1-2)" >> $GITHUB_OUTPUT
          else
            echo "version=latest" >> $GITHUB_OUTPUT
            echo "major_minor=latest" >> $GITHUB_OUTPUT
          fi

      - name: Build and push Docker image
        run: |
          if [[ "${{ github.ref }}" == refs/tags/* ]]; then
            podman build -f docker/Dockerfile -t codeberg.org/lvl0/incr:${{ steps.version.outputs.version }} .
            podman build -f docker/Dockerfile -t codeberg.org/lvl0/incr:${{ steps.version.outputs.major_minor }} .
            podman build -f docker/Dockerfile -t codeberg.org/lvl0/incr:latest .
            podman push codeberg.org/lvl0/incr:${{ steps.version.outputs.version }}
            podman push codeberg.org/lvl0/incr:${{ steps.version.outputs.major_minor }}
            podman push codeberg.org/lvl0/incr:latest
          else
            podman build -f docker/Dockerfile -t codeberg.org/lvl0/incr:latest .
            podman push codeberg.org/lvl0/incr:latest
          fi