added discovery client dependency

build.gradle

@@ -18,6 +18,11 @@ ext {
 
 dependencies {
 	implementation 'org.springframework.cloud:spring-cloud-config-server'
+	implementation 'org.springframework.cloud:spring-cloud-starter-netflix-eureka-client'
+	implementation 'org.springframework.cloud:spring-cloud-starter-sleuth'
+	implementation 'org.springframework.cloud:spring-cloud-starter-zipkin'
+
+
 	testImplementation('org.springframework.boot:spring-boot-starter-test') {
 		exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
 	}

src/main/java/com/nisum/configserver/ConfigServerApplication.java

@@ -3,13 +3,15 @@ package com.nisum.configserver;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cloud.config.server.EnableConfigServer;
+import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
 
 @EnableConfigServer
+@EnableEurekaClient
 @SpringBootApplication
 public class ConfigServerApplication {
 
-	public static void main(String[] args) {
-		SpringApplication.run(ConfigServerApplication.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(ConfigServerApplication.class, args);
+    }
 
 }

src/main/resources/application.yml

@@ -2,7 +2,7 @@ server:
   port: 8888
 
 spring:
-  config:
+  application:
     name: config-server
   cloud:
     config:
@@ -10,3 +10,7 @@ spring:
         git:
           uri: https://gitlab.mynisum.com/ashokk/external-app-config.git
           skip-ssl-validation: true
+eureka:
+  client:
+    serviceUrl:
+      defaultZone: http://localhost:8761/eureka/
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