GatewayConfig

This is the Gateway config descriptor. It can be configured inside tree-gateway Config File or passed directly to the SDK.gateway.updateConfig() method.

It support the following properties:

Property	Type	Description	Required
protocol	ProtocolConfig	The gateway protocol configuration.	true
underProxy	boolean	If we are behind a reverse proxy (Heroku, Bluemix, AWS if you use an ELB, custom Nginx setup, etc).	false
logger	LoggerConfig	Configurations for gateway logger.	false
accessLogger	AccessLoggerConfig	Configurations for gateway access logger.	false
statsConfig	StatsConfig	Configurations for gateway stats.	false
monitor	MonitorConfig[]	Create monitors to actively collect some stats.	false
admin	AdminConfig	If provided, Configure the admin service for the gateway.	false
cors	CorsConfig	Configure default cors support for API requests. It can be configured also in the API configuration.	false
timeout	string or number	Configure a timeout for the gateway http.Server. You can inform the amount of milisencods, or use a human-interval string. Defaults to 'one minute'.	false
filter	MiddlewareConfig[]	An array of installed Filter middlewares to be executed, in order, by the request pipeline.	false

Example:

{
    "gateway": {
        "protocol": {
            "http": {
                "listenPort": 8000
            }
        },
        "admin": {
            "protocol": {
                "http": {
                    "listenPort": 8001
                }
            },
            "accessLogger": {
                "msg": "HTTP {{req.method}} - {{res.statusCode}} - {{req.url}} ({{res.responseTime}}ms) ",
                "console": {
                    "timestamp": true,
                    "colorize": true
                }
            },
            "userService": {
                "jwtSecret": "secret"
            }
        },
        "logger": {
            "level": "info",
            "console": {
                "colorize": true
            },
            "file": {
                "timestamp": true,
                "outputDir": "./logs",
                "json": false, 
                "prettyPrint": true 
            }
        },
        "monitor": [
            {
                "name": "cpu",
                "statsConfig": {
                    "granularity": {
                        "duration": "1 minute",
                        "ttl": "2 days"
                    }
                }            
            }
        ],
        "filter": [{
            "name": "ipFilter",
            "options": {
                "blacklist": ["10.100.*.*"]
            }
        }]        
    }
} 

or

gateway:
  protocol:
    http:
      listenPort: 8000
  admin:
    protocol:
      http:
        listenPort: 8001
    accessLogger:
      msg: 'HTTP {{req.method}} - {{res.statusCode}} - {{req.url}} ({{res.responseTime}}ms)'
      console:
        timestamp: true
        colorize: true
    userService:
      jwtSecret: secret
  logger:
    level: info
    console:
      colorize: true
    file:
      timestamp: true
      outputDir: "./logs"
      json: false
      prettyPrint: true
  monitor:
  - name: cpu
    statsConfig:
      granularity:
        duration: 1 minute
        ttl: 2 days
  filter:
    - name: ipFilter 
      options: 
        blacklist: 
          - "10.100.*.*"