services:
  {{ $all_containers := whereLabelValueMatches . "enable_gatekeeper" "true" }}
  
  # During deployment, both blue and green containers might exist
  # So we generate gatekeepers for ALL containers with deployment.color label
  {{ $color_containers := whereLabelExists $all_containers "deployment.color" }}
  {{ $color_containers = sortObjectsByKeysAsc $color_containers "Name" }}

  {{ range $container := $color_containers }}
  {{ $serviceLabel := index $container.Labels "com.docker.compose.service" }}
  {{ $containerNumber := index $container.Labels "com.docker.compose.container-number" }}
  {{ $deploymentColor := index $container.Labels "deployment.color" }}
  {{ $port := "" }}
  {{ if eq $serviceLabel "web" }}
    {{ $port = ":8000" }}
  {{ end }}
  gatekeeper-{{ $serviceLabel }}-{{ $deploymentColor }}-{{ $containerNumber }}:
    image: ghcr.io/techarohq/anubis:latest
    container_name: pkmntrade-club-gatekeeper-{{ $serviceLabel }}-{{ $deploymentColor }}-{{ $containerNumber }}
    env_file:
      - .env
    environment:
      - TARGET=http://{{ $container.Name }}{{ $port }}
      - DEPLOYMENT_COLOR={{ $deploymentColor }}
      - TARGET_HOST=${DOMAIN_NAME}
    labels:
      - gatekeeper=true
      - deployment.color={{ $deploymentColor }}
    networks:
      default:
        aliases:
          - pkmntrade-club-gatekeeper-{{ $serviceLabel }}
          - gatekeeper-{{ $serviceLabel }}
  {{ end }}
  
  # Always include non-color-specific services
  {{ $static_containers := whereLabelValueMatches . "enable_gatekeeper" "true" }}
  {{ $static_containers = whereLabelDoesNotExist $static_containers "deployment.color" }}
  {{ range $container := $static_containers }}
  {{ $serviceLabel := index $container.Labels "com.docker.compose.service" }}
  {{ $containerNumber := index $container.Labels "com.docker.compose.container-number" }}
  {{ $port := "" }}
  {{ if eq $serviceLabel "feedback" }}
    {{ $port = ":3000" }}
  {{ end }}
  {{ if eq $serviceLabel "health" }}
    {{ $port = ":8080" }}
  {{ end }}
  {{ if or (eq $serviceLabel "feedback") (eq $serviceLabel "health") }}
  gatekeeper-{{ $serviceLabel }}-{{ $containerNumber }}:
    image: ghcr.io/techarohq/anubis:latest
    container_name: pkmntrade-club-gatekeeper-{{ $serviceLabel }}-{{ $containerNumber }}
    env_file:
      - .env
    environment:
      - TARGET=http://{{ $container.Name }}{{ $port }}
    labels:
      - gatekeeper=true
    networks:
      default:
        aliases:
          - pkmntrade-club-gatekeeper-{{ $serviceLabel }}
          - gatekeeper-{{ $serviceLabel }}
  {{ end }}
  {{ end }}
  
networks:
  default:
    name: pkmntrade-club_network
    external: true