docker-compose.yml

version: '3.8'

services:
  mcp-proxy:
    build: .
    container_name: mcp-proxy-server
    ports:
      - "8000:8000"
    volumes:
      # Mount servers config file - path can be customized via SERVERS_CONFIG_FILE env var
      # Updates to the config file will be reflected without rebuilding the container
      - ${SERVERS_CONFIG_FILE:-./servers.yaml}:/app/${SERVERS_CONFIG_PATH:-servers.yaml}:ro
      # Mount API keys config file
      - ${API_KEYS_CONFIG_FILE:-./api-keys.yaml}:/app/${API_KEYS_CONFIG_PATH:-api-keys.yaml}:ro
    environment:
      # Server configuration
      # Path inside container where servers config file is located
      - SERVERS_CONFIG_PATH=${SERVERS_CONFIG_PATH:-servers.yaml}
      
      # API Keys configuration
      # Path inside container where API keys config file is located
      - API_KEYS_CONFIG_PATH=${API_KEYS_CONFIG_PATH:-api-keys.yaml}
      
      # Authentication - set AUTH_ENABLED=false in host env to disable for development
      - AUTH_ENABLED=${AUTH_ENABLED:-false}
      
      # CORS settings - secure by default (empty = blocked)
      # Set to ["*"] for development or specific origins for production
      - CORS_ORIGINS=${CORS_ORIGINS:-[]}
      - CORS_ALLOW_CREDENTIALS=${CORS_ALLOW_CREDENTIALS:-true}
      - CORS_ALLOW_METHODS=${CORS_ALLOW_METHODS:-["*"]}
      - CORS_ALLOW_HEADERS=${CORS_ALLOW_HEADERS:-["*"]}
      
      # Logging
      - LOG_LEVEL=${LOG_LEVEL:-INFO}
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 5s