TSS Node Configuration Methods

cobo-tss-node currently supports two configuration methods

• Command lines as the one shown below:

  • ./tss-node.sh start --ws-url=ws://ws.example.com/ws

• Configuration files

Recommended priority

• Configuration files > command lines

Modifying configuration file

Under the configs directory, copy and paste the file cobo-tss-node-config.yaml.template. Then, rename it to cobo-tss-node-config.yaml. The directory will be as follows:

cobo-tss-node-generic
├── configs
│   ├── cobo-tss-node-config.yaml
│   └── cobo-tss-node-config.yaml.template (default configuration file template)
└── tss-node.sh (startup script)

Edit the cobo-tss-node-config.yaml file by removing the remark of the configuration item that needs to be modified and then update its content.

The following uses modifying "env" to "production" as an example:

env: production  # development; production
#db:
#  path: db/secrets.db
#  key_file: configs/password.key  # (optional) load password from file
#callback:

Description

Please note that no configuration is required for the TSS Node. All configuration items below will be optional:

Configuration Item	Command Line	Description
env	dev / prod	Operating environment; development / production environment; default: development environment
db/​​path	db	Database file that should not be modified
callback/cb_server/service_address	cb-address	A list of callback server addresses
callback/cb_server/pubkey_path	cb-pubkey	A list of callback server's RSA public keys in correspondence with the list of callback server addresses
callback/token_expire_minutes	cb-token-expire	Timeout period of the callback server's JWT; default value: 2; unit: minutes
callback/retry_times	cb-retry-times	Number of retries if the callback server request fails; default value: 2
callback/sleep_seconds	cb-sleep-seconds	Time interval between each retry if the callback server fails; default value: 15; unit: seconds
callback/request_timeout	cb-request-timeout	Timeout period of HTTP request; default value: 10; unit: seconds
callback/monitor_interval	cb-monitor-interval	Callback monitoring interval time (e.g. 10s); default value is empty, indicating it is not enabled
websocket/url	ws-url	URL of the WebSocket server; no configuration is required and a WebSocket server will be connected based on the environment; if an URL is configured, it will be connected by default
log/std/enable	log-std-enable	Whether to output the log
log/file/enable	log-file-enable	Whether to save the log
log/file/filename	log-file-name	Log file name
log/file/maxsize	log-file-maxsize	Maximum size of the log file
log/file/max_backups	log-file-max-backups	Number of backups for each log file