name: Build Docker Image

on:
  push:
    branches:
      - main

permissions:
  packages: write

jobs:
  docker:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Log in to Gitea Container Registry
        uses: docker/login-action@v3
        with:
          registry: gitea.lol3r.com
          username: leon
          password: ${{ secrets.DOCKER_PAT }}

      - name: Build and push - nomad-scale
        uses: docker/build-push-action@v6
        with:
          context: ./nomad-scale
          file: ./nomad-scale/Dockerfile
          push: true
          tags: |
            gitea.lol3r.com/leon/nomad-scale:latest
            gitea.lol3r.com/leon/nomad-scale:${{ gitea.sha }}