java-tutorials/spring-cloud-modules/spring-cloud-bootstrap/gateway/src/main/resources/bootstrap.properties

spring.cloud.config.name=gateway
spring.cloud.config.discovery.service-id=config
spring.cloud.config.discovery.enabled=true
spring.cloud.config.username=configUser
spring.cloud.config.password=configPassword
spring.cloud.gateway.discovery.locator.enabled=true
spring.cloud.gateway.discovery.locator.lowerCaseServiceId=true

eureka.client.serviceUrl.defaultZone=http://discUser:discPassword@localhost:8082/eureka/