Merge remote-tracking branch 'upstream/master'

This commit is contained in:
Thoughtscript
2018-01-14 05:01:43 +00:00
1090 changed files with 233856 additions and 2691 deletions

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@@ -15,8 +15,9 @@
- [Intro to Spring Cloud Netflix - Hystrix](http://www.baeldung.com/spring-cloud-netflix-hystrix)
- [Dockerizing a Spring Boot Application](http://www.baeldung.com/dockerizing-spring-boot-application)
- [Introduction to Spring Cloud Rest Client with Netflix Ribbon](http://www.baeldung.com/spring-cloud-rest-client-with-netflix-ribbon)
- [A Quick Guide to Spring Cloud Consul](http://www.baeldung.com/spring-cloud-consul)
### Relevant Articles:
- [Introduction to Spring Cloud Rest Client with Netflix Ribbon](http://www.baeldung.com/spring-cloud-rest-client-with-netflix-ribbon)
[An Introduction to Spring Cloud Zookeeper](http://www.baeldung.com/spring-cloud-zookeeper)
[Using a Spring Cloud App Starter](http://www.baeldung.com/using-a-spring-cloud-app-starter)
[Using a Spring Cloud App Starter](http://www.baeldung.com/using-a-spring-cloud-app-starter)

View File

@@ -19,7 +19,9 @@
<module>spring-cloud-stream</module>
<module>spring-cloud-connectors-heroku</module>
<module>spring-cloud-aws</module>
</modules>
<module>spring-cloud-consul</module>
<module>spring-cloud-zuul-eureka-integration</module>
</modules>
<packaging>pom</packaging>
<name>spring-cloud</name>
@@ -42,8 +44,9 @@
<spring-cloud-starter-hystrix.version>1.2.3.RELEASE</spring-cloud-starter-hystrix.version>
<spring-cloud-stream.version>1.3.0.RELEASE</spring-cloud-stream.version>
<spring-boot-starter-web.version>1.4.2.RELEASE</spring-boot-starter-web.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
<spring-cloud-starter-zuul.version>1.2.3.RELEASE</spring-cloud-starter-zuul.version>
</properties>
<build>

View File

@@ -2,8 +2,10 @@ package com.baeldung.spring.cloud.aws;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ImportResource;
@SpringBootApplication
@ImportResource("classpath:aws-config.xml")
public class SpringCloudAwsApplication {
public static void main(String[] args) {

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@@ -0,0 +1,9 @@
package com.baeldung.spring.cloud.aws.ec2;
import org.springframework.cloud.aws.context.config.annotation.EnableContextInstanceData;
import org.springframework.context.annotation.Configuration;
@Configuration
@EnableContextInstanceData
public class EC2EnableMetadata {
}

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@@ -0,0 +1,62 @@
package com.baeldung.spring.cloud.aws.ec2;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Component;
@Lazy
@Component
public class EC2Metadata {
@Value("${ami-id:N/A}")
private String amiId;
@Value("${hostname:N/A}")
private String hostname;
@Value("${instance-type:N/A}")
private String instanceType;
@Value("${services/domain:N/A}")
private String serviceDomain;
@Value("#{instanceData['Name'] ?: 'N/A'}")
private String name;
public String getAmiId() {
return amiId;
}
public String getHostname() {
return hostname;
}
public String getInstanceType() {
return instanceType;
}
public String getServiceDomain() {
return serviceDomain;
}
public String getName() {
return name;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("EC2Metadata [amiId=");
builder.append(amiId);
builder.append(", hostname=");
builder.append(hostname);
builder.append(", instanceType=");
builder.append(instanceType);
builder.append(", serviceDomain=");
builder.append(serviceDomain);
builder.append(", name=");
builder.append(name);
builder.append("]");
return builder.toString();
}
}

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@@ -0,0 +1,11 @@
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aws-context="http://www.springframework.org/schema/cloud/aws/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/cloud/aws/context
http://www.springframework.org/schema/cloud/aws/context/spring-cloud-aws-context.xsd">
<aws-context:context-instance-data user-tags-map="instanceData" />
</beans>

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@@ -0,0 +1,61 @@
package com.baeldung.spring.cloud.aws.ec2;
import static org.assertj.core.api.Assertions.assertThat;
import org.junit.Assume;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import com.amazonaws.regions.Regions;
import com.amazonaws.services.ec2.AmazonEC2;
@SpringBootTest
@RunWith(SpringRunner.class)
@TestPropertySource("classpath:application-test.properties")
public class EC2MetadataIntegrationTest {
private static final Logger logger = LoggerFactory.getLogger(EC2MetadataIntegrationTest.class);
private boolean serverEc2;
@Before
public void setUp() {
serverEc2 = Regions.getCurrentRegion() != null;
}
@Autowired
private EC2Metadata eC2Metadata;
@Autowired
private AmazonEC2 amazonEC2;
@Test
public void whenEC2ClinentNotNull_thenSuccess() {
assertThat(amazonEC2).isNotNull();
}
@Test
public void whenEC2MetadataNotNull_thenSuccess() {
assertThat(eC2Metadata).isNotNull();
}
@Test
public void whenMetdataValuesNotNull_thenSuccess() {
Assume.assumeTrue(serverEc2);
assertThat(eC2Metadata.getAmiId()).isNotEqualTo("N/A");
assertThat(eC2Metadata.getInstanceType()).isNotEqualTo("N/A");
}
@Test
public void whenMetadataLogged_thenSuccess() {
logger.info("Environment is EC2: {}", serverEc2);
logger.info(eC2Metadata.toString());
}
}

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@@ -7,10 +7,10 @@
<version>1.0.0-SNAPSHOT</version>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -7,10 +7,10 @@
<version>1.0.0-SNAPSHOT</version>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -7,10 +7,10 @@
<version>1.0.0-SNAPSHOT</version>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -8,10 +8,10 @@
<version>1.0.0-SNAPSHOT</version>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -8,10 +8,10 @@
<version>1.0.0-SNAPSHOT</version>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -7,10 +7,10 @@
<version>1.0.0-SNAPSHOT</version>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -1,14 +1,13 @@
package com.baeldung.spring.cloud.config.client;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = ConfigClient.class)
@SpringBootTest(classes = ConfigClient.class)
@WebAppConfiguration
public class ConfigClientLiveTest {
@Test

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@@ -15,10 +15,10 @@
</modules>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-boot-4</relativePath>
<relativePath>../../parent-boot-5</relativePath>
</parent>
<dependencyManagement>

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@@ -3,12 +3,12 @@ package com.baeldung.spring.cloud.config.server;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = ConfigServer.class)
@SpringBootTest(classes = ConfigServer.class)
@WebAppConfiguration
@Ignore
public class ConfigServerListIntegrationTest {

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@@ -88,7 +88,7 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.0</version>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>

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@@ -0,0 +1,39 @@
package com.baeldung.spring.cloud.connectors.heroku.book;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity
public class Book {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
private String title;
private String author;
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getAuthor() {
return author;
}
public void setAuthor(String author) {
this.author = author;
}
}

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@@ -0,0 +1,26 @@
package com.baeldung.spring.cloud.connectors.heroku.book;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
@RestController
@RequestMapping("/books")
public class BookController {
private final BookService bookService;
@Autowired
public BookController(BookService bookService) {
this.bookService = bookService;
}
@GetMapping("/{bookId}")
public Book findBook(@PathVariable Long bookId) {
return bookService.findBookById(bookId);
}
@PostMapping
public Book createBook(@RequestBody Book book) {
return bookService.createBook(book);
}
}

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@@ -0,0 +1,6 @@
package com.baeldung.spring.cloud.connectors.heroku.book;
import org.springframework.data.jpa.repository.JpaRepository;
public interface BookRepository extends JpaRepository<Book, Long>{
}

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@@ -0,0 +1,29 @@
package com.baeldung.spring.cloud.connectors.heroku.book;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
@Service
@Transactional(readOnly = true)
public class BookService {
private final BookRepository bookRepository;
@Autowired
public BookService(BookRepository bookRepository) {
this.bookRepository = bookRepository;
}
public Book findBookById(Long bookId) {
return bookRepository.findOne(bookId);
}
@Transactional(propagation = Propagation.REQUIRED)
public Book createBook(Book book) {
Book newBook = new Book();
newBook.setTitle(book.getTitle());
newBook.setAuthor(book.getAuthor());
return bookRepository.save(newBook);
}
}

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@@ -0,0 +1,58 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.baeldung</groupId>
<artifactId>spring-cloud-consul</artifactId>
<packaging>jar</packaging>
<name>spring-cloud-consul</name>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-consul-all</artifactId>
<version>1.3.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-consul-config</artifactId>
<version>1.3.0.RELEASE</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot-maven-plugin.version}</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>

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@@ -0,0 +1,16 @@
package com.baeldung.spring.cloud.consul.discovery;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
@SpringBootApplication
@EnableDiscoveryClient
public class DiscoveryClientApplication {
public static void main(String[] args) {
new SpringApplicationBuilder(DiscoveryClientApplication.class).web(true)
.run(args);
}
}

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@@ -0,0 +1,50 @@
package com.baeldung.spring.cloud.consul.discovery;
import java.net.URI;
import java.util.Optional;
import javax.naming.ServiceUnavailableException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestClientException;
import org.springframework.web.client.RestTemplate;
@RestController
public class DiscoveryClientController {
@Autowired
private DiscoveryClient discoveryClient;
private final RestTemplate restTemplate = new RestTemplate();
@GetMapping("/discoveryClient")
public String discoveryPing() throws RestClientException, ServiceUnavailableException {
URI service = serviceUrl().map(s -> s.resolve("/ping"))
.orElseThrow(ServiceUnavailableException::new);
return restTemplate.getForEntity(service, String.class)
.getBody();
}
@GetMapping("/ping")
public String ping() {
return "pong";
}
@GetMapping("/my-health-check")
public ResponseEntity<String> myCustomCheck() {
return new ResponseEntity<>(HttpStatus.OK);
}
public Optional<URI> serviceUrl() {
return discoveryClient.getInstances("myApp")
.stream()
.findFirst()
.map(si -> si.getUri());
}
}

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@@ -0,0 +1,14 @@
package com.baeldung.spring.cloud.consul.health;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
@SpringBootApplication
public class ServiceDiscoveryApplication {
public static void main(String[] args) {
new SpringApplicationBuilder(ServiceDiscoveryApplication.class).web(true)
.run(args);
}
}

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@@ -0,0 +1,22 @@
package com.baeldung.spring.cloud.consul.health;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class ServiceDiscoveryController {
@GetMapping("/ping")
public String ping() {
return "pong";
}
@GetMapping("/my-health-check")
public ResponseEntity<String> myCustomCheck() {
String message = "Testing my healh check function";
return new ResponseEntity<>(message, HttpStatus.FORBIDDEN);
}
}

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@@ -0,0 +1,16 @@
package com.baeldung.spring.cloud.consul.properties;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.web.bind.annotation.RestController;
@SpringBootApplication
@RestController
public class DistributedPropertiesApplication {
public static void main(String[] args) {
new SpringApplicationBuilder(DistributedPropertiesApplication.class).web(true)
.run(args);
}
}

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@@ -0,0 +1,27 @@
package com.baeldung.spring.cloud.consul.properties;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class DistributedPropertiesController {
@Value("${my.prop}")
String value;
@Autowired
private MyProperties properties;
@GetMapping("/getConfigFromValue")
public String getConfigFromValue() {
return value;
}
@GetMapping("/getConfigFromProperty")
public String getConfigFromProperty() {
return properties.getProp();
}
}

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@@ -0,0 +1,22 @@
package com.baeldung.spring.cloud.consul.properties;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.context.annotation.Configuration;
@RefreshScope
@Configuration
@ConfigurationProperties("my")
public class MyProperties {
private String prop;
public String getProp() {
return prop;
}
public void setProp(String prop) {
this.prop = prop;
}
}

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@@ -0,0 +1,14 @@
spring:
application:
name: myApp
cloud:
consul:
host: localhost
port: 8500
discovery:
healthCheckPath: /my-health-check
healthCheckInterval: 20s
enabled: true
instanceId: ${spring.application.name}:${random.value}
server:
port: 0

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@@ -0,0 +1,9 @@
spring:
application:
name: myApp
cloud:
consul:
host: localhost
port: 8500
config:
enabled: true

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@@ -26,7 +26,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
</properties>

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@@ -48,6 +48,11 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>

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@@ -58,6 +58,11 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>

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@@ -43,6 +43,11 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>

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@@ -23,7 +23,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
</properties>

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@@ -72,6 +72,11 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>

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@@ -25,7 +25,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
</properties>

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@@ -62,6 +62,11 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>

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@@ -30,6 +30,11 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>

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@@ -25,7 +25,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
</properties>

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@@ -12,10 +12,10 @@
<description>Simple books API</description>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<dependencies>

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@@ -12,10 +12,10 @@
<description>Spring Cloud REST configuration server</description>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<properties>

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@@ -12,10 +12,10 @@
<description>Spring Cloud REST server</description>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<properties>

View File

@@ -12,10 +12,10 @@
<description>Simple reviews API</description>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../../parent-boot-4</relativePath>
<relativePath>../../../parent-boot-5</relativePath>
</parent>
<properties>

View File

@@ -9,10 +9,10 @@
<description>Introduction to Spring Cloud Rest Client with Netflix Ribbon</description>
<parent>
<artifactId>parent-boot-4</artifactId>
<artifactId>parent-boot-5</artifactId>
<groupId>com.baeldung</groupId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-boot-4</relativePath>
<relativePath>../../parent-boot-5</relativePath>
</parent>
<properties>

View File

@@ -22,7 +22,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
</properties>
<dependencyManagement>

View File

@@ -0,0 +1,68 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>eureka-client</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spring Cloud Eureka Client</name>
<description>Spring Cloud Eureka Sample Client</description>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
<version>${spring-cloud-starter-eureka.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>${spring-boot-starter-web.version}</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-parent</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<properties>
<spring-cloud-dependencies.version>Brixton.SR7</spring-cloud-dependencies.version>
<spring-cloud-starter-eureka.version>1.2.3.RELEASE</spring-cloud-starter-eureka.version>
<spring-boot-starter-web.version>1.4.2.RELEASE</spring-boot-starter-web.version>
</properties>
</project>

View File

@@ -0,0 +1,13 @@
spring:
application:
name: spring-cloud-eureka-client
server:
port: 0
eureka:
client:
serviceUrl:
defaultZone: ${EUREKA_URI:http://localhost:8761/eureka}
instance:
preferIpAddress: true

View File

@@ -0,0 +1,68 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>eureka-server</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spring Cloud Eureka Server</name>
<description>Spring Cloud Eureka Server Demo</description>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
<version>${spring-cloud-starter-eureka.version}</version>
</dependency>
<dependency>
<groupId>commons-configuration</groupId>
<artifactId>commons-configuration</artifactId>
<version>${commons-config.version}</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-parent</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<properties>
<spring-cloud-dependencies.version>Brixton.SR7</spring-cloud-dependencies.version>
<spring-cloud-starter-eureka.version>1.2.3.RELEASE</spring-cloud-starter-eureka.version>
</properties>
</project>

View File

@@ -0,0 +1,7 @@
server:
port: 8761
eureka:
client:
registerWithEureka: false
fetchRegistry: false

View File

@@ -0,0 +1,55 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>Spring Cloud Zuul and Eureka Integration</name>
<description>Spring Cloud Zuul and Eureka Integration</description>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>..</relativePath>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
<commons-config.version>1.10</commons-config.version>
</properties>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot-maven-plugin.version}</version>
</plugin>
</plugins>
</pluginManagement>
</build>
<modules>
<module>zuul-server</module>
<module>eureka-server</module>
<module>eureka-client</module>
</modules>
</project>

View File

@@ -0,0 +1,61 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<artifactId>zuul-server</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-zuul</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
</dependency>
<dependency>
<groupId>commons-configuration</groupId>
<artifactId>commons-configuration</artifactId>
<version>${commons-config.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-parent</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

View File

@@ -0,0 +1,9 @@
server.port=8762
spring.application.name=zuul-server
eureka.instance.preferIpAddress=true
eureka.client.registerWithEureka=true
eureka.client.fetchRegistry=true
eureka.serviceurl.defaultzone=http://localhost:8761/eureka/
management.security.enabled=false
security.basic.enabled=false
hystrix.command.default.execution.timeout.enabled=false

View File

@@ -0,0 +1,68 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>eureka-client</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spring Cloud Eureka Client</name>
<description>Spring Cloud Eureka Sample Client</description>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
<version>${spring-cloud-starter-eureka.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>${spring-boot-starter-web.version}</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-parent</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<properties>
<spring-cloud-dependencies.version>Brixton.SR7</spring-cloud-dependencies.version>
<spring-cloud-starter-eureka.version>1.2.3.RELEASE</spring-cloud-starter-eureka.version>
<spring-boot-starter-web.version>1.4.2.RELEASE</spring-boot-starter-web.version>
</properties>
</project>

View File

@@ -0,0 +1,32 @@
package com.baeldung.spring.cloud.eureka.client;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.context.annotation.Lazy;
import org.springframework.web.bind.annotation.RestController;
import com.netflix.discovery.EurekaClient;
@SpringBootApplication
@EnableEurekaClient
@RestController
public class EurekaClientApplication implements GreetingController {
@Autowired
@Lazy
private EurekaClient eurekaClient;
@Value("${spring.application.name}")
private String appName;
public static void main(String[] args) {
SpringApplication.run(EurekaClientApplication.class, args);
}
@Override
public String greeting() {
return String.format("Hello from '%s'!", eurekaClient.getApplication(appName).getName());
}
}

View File

@@ -0,0 +1,8 @@
package com.baeldung.spring.cloud.eureka.client;
import org.springframework.web.bind.annotation.RequestMapping;
public interface GreetingController {
@RequestMapping("/greeting")
String greeting();
}

View File

@@ -0,0 +1,13 @@
spring:
application:
name: spring-cloud-eureka-client
server:
port: 0
eureka:
client:
serviceUrl:
defaultZone: ${EUREKA_URI:http://localhost:8761/eureka}
instance:
preferIpAddress: true

View File

@@ -0,0 +1,68 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>eureka-server</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spring Cloud Eureka Server</name>
<description>Spring Cloud Eureka Server Demo</description>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
<version>${spring-cloud-starter-eureka.version}</version>
</dependency>
<dependency>
<groupId>commons-configuration</groupId>
<artifactId>commons-configuration</artifactId>
<version>${commons-config.version}</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-parent</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<properties>
<spring-cloud-dependencies.version>Brixton.SR7</spring-cloud-dependencies.version>
<spring-cloud-starter-eureka.version>1.2.3.RELEASE</spring-cloud-starter-eureka.version>
</properties>
</project>

View File

@@ -0,0 +1,13 @@
package com.baeldung.spring.cloud.eureka.server;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
@SpringBootApplication
@EnableEurekaServer
public class EurekaServerApplication {
public static void main(String[] args) {
SpringApplication.run(EurekaServerApplication.class, args);
}
}

View File

@@ -0,0 +1,7 @@
server:
port: 8761
eureka:
client:
registerWithEureka: false
fetchRegistry: false

View File

@@ -0,0 +1,56 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>Spring Cloud Zuul and Eureka Integration</name>
<description>Spring Cloud Zuul and Eureka Integration</description>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>..</relativePath>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
<spring-boot-maven-plugin.version>1.4.2.RELEASE</spring-boot-maven-plugin.version>
<commons-config.version>1.10</commons-config.version>
<rxjava.version>1.2.10</rxjava.version>
</properties>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot-maven-plugin.version}</version>
</plugin>
</plugins>
</pluginManagement>
</build>
<modules>
<module>zuul-server</module>
<module>eureka-server</module>
<module>eureka-client</module>
</modules>
</project>

View File

@@ -0,0 +1,66 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.baeldung.spring.cloud</groupId>
<artifactId>spring-cloud-zuul-eureka-integration</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<artifactId>zuul-server</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-zuul</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
</dependency>
<dependency>
<groupId>commons-configuration</groupId>
<artifactId>commons-configuration</artifactId>
<version>${commons-config.version}</version>
</dependency>
<dependency>
<groupId>io.reactivex</groupId>
<artifactId>rxjava</artifactId>
<version>${rxjava.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-parent</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

View File

@@ -0,0 +1,15 @@
package com.baeldung.spring.cloud.zuul.config;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.zuul.EnableZuulProxy;
@SpringBootApplication
@EnableZuulProxy
@EnableDiscoveryClient
public class ZuulConfig {
public static void main(String[] args) {
SpringApplication.run(ZuulConfig.class, args);
}
}

View File

@@ -0,0 +1,9 @@
server.port=8762
spring.application.name=zuul-server
eureka.instance.preferIpAddress=true
eureka.client.registerWithEureka=true
eureka.client.fetchRegistry=true
eureka.serviceurl.defaultzone=http://localhost:8761/eureka/
management.security.enabled=false
security.basic.enabled=false
hystrix.command.default.execution.timeout.enabled=false