CRO On-Ledger Settlement Engine

Settle Interledger payments using on-ledger CRO transfers

Install

npm install
npm run build

Run

DEBUG=settlement* npm start

Configuration

Optionally configure the settlement engine using these environment variables:

• CRO_WALLET_NAME: The CRO wallet name
• CRO_WALLET_PASSPHRASE: The CRO wallet passphrase
• CLIENT_RPC_HOST: Hostname of the ClientRPC server.
• CLIENT_RPC_PORT: Port of the ClientRPC server.
• CONNECTOR_URL: URL of the connector's server dedicated to this settlement engine.
  • Default: http://localhost:7771
• ENGINE_PORT: Port of the settlement engine server exposed to the connector (e.g. for triggering automated settlements).
  • Default: 3000
• REDIS_URI: URI to communicate with Redis, typically in the format redis://[:PASSWORD@]HOST[:PORT][/DATABASE].
  • Default: 127.0.0.1:6379/1 (database index of 1 instead of 0)
  • Note: this settlement engine must use a unique Redis database index (or dedicated Redis instance) for security to prevent conflicting with the connector.
• DEBUG: Pattern for printing debug logs. To view logs, settlement* is recommended.