General Configuration

General environment variables used for all microservices

Logger

Name	Description	Required	Type
`LOGGER_FORMAT`	Format of the logs output by the microservice. Can be JSON or STRING. Options: `JSON`, `STRING`	`false`	enum Default:`STRING`
`LOG_LEVEL`	Defines the logging level. For JSON logger: ["fatal", "error", "warn", "info", "debug", "trace"]. For STRING logger: ["log", "error", "warn", "debug", "verbose"]. Options: `fatal`, `error`, `warn`, `info`, `debug`, `trace`, `log`, `verbose`	`false`	enum Default: `"trace" or "verbose"`

Name	Description	Required	Type
`RPC_PAYLOAD_VERSION`	Version of the payload to send, default is 1. ⚠️ If implemented, it must be consistent across all microservices. Options: `1`, `2` Deprecated: Type 1 of RPC_PAYLOAD_VERSION is deprecated and will be removed in the future, use only type 2.	`false`	enum Default:`1`
`REGION`	Defines the region used for Kafka topics and database names. ⚠️ If implemented, it must be consistent across all microservices.	`false`	string
`SERVER_NAME`	Name of the server instance. ⚠️ Should be unique within the deployment environment.	`false`	string