name: Build and Push Docker Image

on:
  push:
    branches:
      - main
    tags:
      - "v*"

jobs:
  build:
    runs-on: prodesk

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

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

      - name: Log in to Gitea Docker Registry
        uses: docker/login-action@v3
        with:
          registry: gitea.calahilstudios.com
          username: ${{ secrets.REGISTRY_USER }}
          password: ${{ secrets.REGISTRY_TOKEN }}

      - name: Set Docker tags
        id: docker-tags
        run: |
          TAGS="calahilstudios/${{ github.repository_owner }}/${{ github.event.repository.name }}:latest"
          TAGS="$TAGS calahilstudios/${{ github.repository_owner }}/${{ github.event.repository.name }}:${{ github.sha }}"

          # Add version tag if this is a v* tag push
          if [[ "${{ github.ref }}" == refs/tags/v* ]]; then
            TAG_NAME="${{ github.ref_name }}"
            TAGS="$TAGS calahilstudios/${{ github.repository_owner }}/${{ github.event.repository.name }}:${TAG_NAME}"
          fi

          echo "TAGS=$TAGS" >> $GITHUB_ENV

      - name: Build and push image
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: ${{ env.TAGS }}