Environment variables

List of all supported environment variables

Variable name	Description	Default value
CB_CONFIG_DIR	Path to configuration directory containing web3.yml and requests.yml files	etc/
CB_LOG_LEVEL	Maximum level of logs that the node will output. Accepts trace, debug, info, warn, error, fatal, and panic	info
CB_PRETTY_LOG	Enables or disables pretty logging. If set to true, will output colorful formatted logs, otherwise will output JSON	true
MONITORING_HOST	Address and port on which Prometheus monitoring will be exposed. Provided in a format of host:port	:9000