name: Builder image

# Publishes the AI builder worker (gbrgames worker) used on the builder VM; watchtower there picks it up.
on:
  push:
    branches: ["main"]
    paths:
      - "cmd/**"
      - "go.mod"
      - "go.sum"
      - "Dockerfile.builder"
  workflow_dispatch:

env:
  REGISTRY: www.gitea.gbreed.com
  IMAGE_NAME: gbr-builder

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Login to Gitea Container Registry
        run: |
          echo "${{ secrets.GIT_SERVER_TOKEN }}" | docker login ${{ env.REGISTRY }} \
          -u ${{ secrets.GIT_TOKEN_USERNAME }} \
          --password-stdin

      - name: Build and Push Docker Image
        run: |
          IMAGE_PATH="${{ env.REGISTRY }}/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}"
          SHORT_SHA=$(echo "${{ github.sha }}" | cut -c1-7)
          docker build -f Dockerfile.builder -t $IMAGE_PATH:$SHORT_SHA -t $IMAGE_PATH:latest .
          docker push $IMAGE_PATH:$SHORT_SHA
          docker push $IMAGE_PATH:latest