# Environment Configuration for Reverse Proxy Architecture
# Copy this file to .env, .env.development, or .env.production and fill in your values

# Instance Configuration
INSTANCE_NAME=myapp-3000                    # Unique identifier for the service instance (alphanumeric, hyphens, underscores only)
                                            # The container and volume name will be {INSTANCE_NAME}-frpc

# Internal Service Container Configuration
INTERNAL_SERVICE_PORT=3000                  # Port exposed by the target Docker container (e.g., 3000)
DOCKER_NETWORK=app-network                  # Docker network for connecting to internal service container

# FRP Server Configuration  
#   Public IP address of the FRP server
FRP_SERVER_ADDR=192.168.1.100
FRP_SERVER_PORT=16999                     # Port for FRP communication (default 16999)

# Domain Configuration
#   Public domain for Traefik routing
DOMAIN_NAME=myapp.example.com

# Common Proxy Configuration - Remote ports for external access
PROXY_WEB_PORT=11077                     # Remote port for web proxy - accessible via domain (default 13077)

# Dynamic Proxy Configuration - Use PROXY_*_PORT format for additional proxies
# Examples:
# PROXY_API_PORT=8080                       # Creates an 'api' proxy to port 8080
# PROXY_API_LOCAL_PORT=8000                # Optional local port for the API proxy (defaults to service port)
# PROXY_DATABASE_PORT=5432                  # Creates a 'database' proxy to port 5432
# PROXY_DATABASE_LOCAL_PORT=5433           # Optional local port for database proxy
# PROXY_CUSTOM_PORT=9000                    # Creates a 'custom' proxy to port 9000