Fruster Message Logger

Simple message logger that (by default) picks up all message on bus and log them.

Can optionally persist messages to database by setting MONGO_URL in config.

Run

Install dependencies:

npm install

Start locally:

npm start

Configuration

Configuration is set with environment variables. All config defaults to values that makes sense for development.

# Applications log level (error|warn|info|debug|trace)
LOG_LEVEL = "debug"

# NATS servers, set multiple if using cluster
# Example: `"nats://10.23.45.1:4222,nats://10.23.41.8:4222"`
BUS = "nats://localhost:4222"
    
# NATS subject to log
LOG_SUBJECT = ">"

# Optional host and port of (remote) syslog, use this to log directly to papertrail
# Example: `localhost:8272`
SYSLOG = null

# Name/title of syslog
SYSLOG_NAME = "Fruster msg logger"

# Optional URL to mongo database to persist messages
MONGO_URL = null