BAEL-315 reducing the number of users to simplify the code.

spring-cloud/spring-cloud-bootstrap/application-config/discovery.properties

@@ -3,6 +3,6 @@ server.port=8082
 
 eureka.instance.hostname=localhost
 
-eureka.client.serviceUrl.defaultZone=http://disc_discUser:discPassword@localhost:8082/eureka/
+eureka.client.serviceUrl.defaultZone=http://discUser:discPassword@localhost:8082/eureka/
 eureka.client.register-with-eureka=false
 eureka.client.fetch-registry=false

spring-cloud/spring-cloud-bootstrap/application-config/gateway.properties

@@ -3,7 +3,6 @@ server.port=8080
 
 eureka.client.region = default
 eureka.client.registryFetchIntervalSeconds = 5
-eureka.client.serviceUrl.defaultZone=http://disc_gatewayUser:gatewayPassword@localhost:8082/eureka/
 
 zuul.routes.resource.path=/resource/**
 hystrix.command.resource.execution.isolation.thread.timeoutInMilliseconds: 5000

spring-cloud/spring-cloud-bootstrap/application-config/resource.properties

@@ -5,4 +5,3 @@ resource.returnString=hello cloud
 
 eureka.client.region = default
 eureka.client.registryFetchIntervalSeconds = 5
-eureka.client.serviceUrl.defaultZone=http://disc_resourceUser:resourcePassword@localhost:8082/eureka/

spring-cloud/spring-cloud-bootstrap/config/src/main/java/com/baeldung/spring/cloud/bootstrap/config/SecurityConfig.java

@@ -14,16 +14,8 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     @Autowired
     public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception{
         auth.inMemoryAuthentication()
-                .withUser("config_discUser")
-                .password("discPassword")
-                .roles("SYSTEM")
-            .and()
-                .withUser("config_gatewayUser")
-                .password("gatewayPassword")
-                .roles("SYSTEM")
-            .and()
-                .withUser("config_resourceUser")
-                .password("resourcePassword")
+                .withUser("configUser")
+                .password("configPassword")
                 .roles("SYSTEM");
     }
 

spring-cloud/spring-cloud-bootstrap/config/src/main/resources/application.properties

@@ -5,4 +5,4 @@ spring.cloud.config.server.git.uri=file:///${user.home}/application-config
 
 eureka.client.region = default
 eureka.client.registryFetchIntervalSeconds = 5
-eureka.client.serviceUrl.defaultZone=http://disc_configUser:configPassword@localhost:8082/eureka/
+eureka.client.serviceUrl.defaultZone=http://discUser:discPassword@localhost:8082/eureka/

spring-cloud/spring-cloud-bootstrap/discovery/src/main/java/com/baeldung/spring/cloud/bootstrap/discovery/SecurityConfig.java

@@ -15,21 +15,9 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     @Autowired
     public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception{
         auth.inMemoryAuthentication()
-                .withUser("disc_configUser")
-                .password("configPassword")
-                .roles("SYSTEM")
-            .and()
-                .withUser("disc_discUser")
+                .withUser("discUser")
                 .password("discPassword")
                 .roles("SYSTEM")
-            .and()
-                .withUser("disc_gatewayUser")
-                .password("gatewayPassword")
-                .roles("SYSTEM")
-            .and()
-                .withUser("disc_resourceUser")
-                .password("resourcePassword")
-                .roles("SYSTEM")
             .and()
                 .withUser("admin")
                 .password("password")

spring-cloud/spring-cloud-bootstrap/discovery/src/main/resources/bootstrap.properties

@@ -1,4 +1,4 @@
 spring.cloud.config.name=discovery
 spring.cloud.config.uri=http://localhost:8081
-spring.cloud.config.username=config_discUser
-spring.cloud.config.password=discPassword
+spring.cloud.config.username=configUser
+spring.cloud.config.password=configPassword

spring-cloud/spring-cloud-bootstrap/gateway/src/main/resources/bootstrap.properties

@@ -1,7 +1,7 @@
 spring.cloud.config.name=gateway
 spring.cloud.config.discovery.service-id=config
 spring.cloud.config.discovery.enabled=true
-spring.cloud.config.username=config_gatewayUser
-spring.cloud.config.password=gatewayPassword
+spring.cloud.config.username=configUser
+spring.cloud.config.password=configPassword
 
-eureka.client.serviceUrl.defaultZone=http://disc_gatewayUser:gatewayPassword@localhost:8082/eureka/
+eureka.client.serviceUrl.defaultZone=http://discUser:discPassword@localhost:8082/eureka/

spring-cloud/spring-cloud-bootstrap/resource/src/main/resources/bootstrap.properties

@@ -1,7 +1,7 @@
 spring.cloud.config.name=resource
 spring.cloud.config.discovery.service-id=config
 spring.cloud.config.discovery.enabled=true
-spring.cloud.config.username=config_resourceUser
-spring.cloud.config.password=resourcePassword
+spring.cloud.config.username=configUser
+spring.cloud.config.password=configPassword
 
-eureka.client.serviceUrl.defaultZone=http://disc_resourceUser:resourcePassword@localhost:8082/eureka/
+eureka.client.serviceUrl.defaultZone=http://discUser:discPassword@localhost:8082/eureka/