feat: Introduce COOKIE_DOMAIN and NEXT_PUBLIC_BASE_URL environment variables for gatekeeper service configuration.

docker-compose.yaml

@@ -40,6 +40,9 @@ services:
       PORT: ${PORT:-3000}
       PROJECT_NAME: ${PROJECT_NAME:-MB Grid Solutions}
       PROJECT_COLOR: ${PROJECT_COLOR:-#82ed20}
+      COOKIE_DOMAIN: ${COOKIE_DOMAIN:-.mb-grid-solutions.com}
+      # Dedicated Base URL for Gatekeeper subdomain to prevent redirect loops
+      NEXT_PUBLIC_BASE_URL: https://gatekeeper.${TRAEFIK_HOST:-mb-grid-solutions.localhost}
     labels:
       - "traefik.enable=true"
       - "traefik.http.services.${PROJECT_NAME}-gatekeeper.loadbalancer.server.port=3000"