Add Eureka server configuration

pom.xml

@@ -26,6 +26,11 @@
 
     <dependencyManagement>
         <dependencies>
+            <dependency>
+              <groupId>org.springframework.platform</groupId>
+              <artifactId>spring-platform-netflix-core</artifactId>
+              <version>1.0.0.BUILD-SNAPSHOT</version>
+            </dependency>
             <dependency>
                 <groupId>com.netflix.archaius</groupId>
                 <artifactId>archaius-core</artifactId>
@@ -36,6 +41,11 @@
                 <artifactId>eureka-client</artifactId>
                 <version>${eureka.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.netflix.eureka</groupId>
+                <artifactId>eureka-core</artifactId>
+                <version>${eureka.version}</version>
+            </dependency>
             <dependency>
                 <groupId>com.netflix.feign</groupId>
                 <artifactId>feign-core</artifactId>

spring-platform-netflix-core/pom.xml

@@ -3,9 +3,7 @@
 	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.springframework.platform</groupId>
 	<artifactId>spring-platform-netflix-core</artifactId>
-	<version>1.0.0.BUILD-SNAPSHOT</version>
     <packaging>jar</packaging>
 	<name>spring-platform-netflix-core</name>
 	<description>Spring Platform Netflix Core</description>
@@ -29,19 +27,28 @@
         <dependency>
             <groupId>com.netflix.archaius</groupId>
             <artifactId>archaius-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.netflix.eureka</groupId>
-            <artifactId>eureka-client</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.netflix.eureka</groupId>
             <artifactId>eureka-client</artifactId>
             <optional>true</optional>
         </dependency>
+        <dependency>
+            <groupId>com.netflix.eureka</groupId>
+            <artifactId>eureka-core</artifactId>
+            <optional>true</optional>
+        </dependency>
+        <dependency>
+        	<groupId>net.java.dev.rome</groupId>
+        	<artifactId>rome</artifactId>
+        	<version>1.0.0</version>
+        	<optional>true</optional>
+        </dependency>
         <dependency>
             <groupId>com.netflix.feign</groupId>
             <artifactId>feign-core</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.netflix.feign</groupId>
@@ -54,22 +61,27 @@
         <dependency>
             <groupId>com.netflix.hystrix</groupId>
             <artifactId>hystrix-core</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.netflix.hystrix</groupId>
             <artifactId>hystrix-metrics-event-stream</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.netflix.hystrix</groupId>
             <artifactId>hystrix-javanica</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.netflix.ribbon</groupId>
             <artifactId>ribbon-core</artifactId>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.netflix.ribbon</groupId>
             <artifactId>ribbon-eureka</artifactId>
+            <optional>true</optional>
         </dependency>
 		<dependency>
 			<groupId>org.projectlombok</groupId>

spring-platform-netflix-core/src/main/java/org/springframework/platform/netflix/eureka/EurekaServerAutoConfiguration.java

@@ -0,0 +1,104 @@
+/*
+ * Copyright 2013-2014 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.platform.netflix.eureka;
+
+import javax.servlet.ServletContext;
+import javax.servlet.ServletContextEvent;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.SmartLifecycle;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.context.ServletContextAware;
+
+import com.netflix.blitz4j.LoggingConfiguration;
+import com.netflix.eureka.EurekaBootStrap;
+import com.netflix.eureka.EurekaServerConfig;
+import com.netflix.eureka.EurekaServerConfigurationManager;
+
+/**
+ * @author Dave Syer
+ *
+ */
+@Configuration
+@EnableConfigurationProperties(EurekaServerConfigBean.class)
+@ConditionalOnClass(EurekaServerConfig.class)
+@ConditionalOnExpression("${eureka.server.enabled:true}")
+public class EurekaServerAutoConfiguration implements ServletContextAware,
+		SmartLifecycle {
+
+	@Autowired
+	private EurekaServerConfig eurekaServerConfig;
+
+	private ServletContext servletContext;
+
+	@Autowired
+	private ApplicationContext applicationContext;
+
+	private boolean running;
+
+	@Override
+	public void setServletContext(ServletContext servletContext) {
+		this.servletContext = servletContext;
+	}
+
+	@Override
+	public void start() {
+		new Thread(new Runnable() {
+			@Override
+			public void run() {
+				new EurekaBootStrap() {
+					@Override
+					protected void initEurekaEnvironment() {
+						LoggingConfiguration.getInstance().configure();
+						EurekaServerConfigurationManager.getInstance()
+								.setConfiguration(eurekaServerConfig);
+					}
+				}.contextInitialized(new ServletContextEvent(servletContext));
+				running = true;
+			}
+		}).start();
+	}
+
+	@Override
+	public void stop() {
+		running = false;
+	}
+
+	@Override
+	public boolean isRunning() {
+		return running;
+	}
+
+	@Override
+	public int getPhase() {
+		return 0;
+	}
+
+	@Override
+	public boolean isAutoStartup() {
+		return true;
+	}
+
+	@Override
+	public void stop(Runnable callback) {
+		callback.run();
+	}
+
+}

spring-platform-netflix-core/src/main/java/org/springframework/platform/netflix/eureka/EurekaServerConfigBean.java

@@ -0,0 +1,182 @@
+/*
+ * Copyright 2013-2014 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.platform.netflix.eureka;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+import lombok.Data;
+
+import com.netflix.eureka.EurekaServerConfig;
+
+/**
+ * @author Dave Syer
+ *
+ */
+@Data
+@ConfigurationProperties("eureka.server")
+public class EurekaServerConfigBean implements EurekaServerConfig {
+
+	private static final int MINUTES = 60 * 1000;
+
+	private String aWSAccessId;
+
+	private String aWSSecretKey;
+
+	private int eIPBindRebindRetries = 3;
+
+	private int eIPBindingRetryIntervalMs = 5 * MINUTES;
+
+    private boolean enableSelfPreservation = true;
+	@Override
+	public boolean shouldEnableSelfPreservation() {
+		return enableSelfPreservation;
+	}
+
+	private double renewalPercentThreshold = 0.85;
+
+	private int renewalThresholdUpdateIntervalMs = 10 * MINUTES;
+
+	private int peerEurekaNodesUpdateIntervalMs = 15 * MINUTES;
+
+	private int numberOfReplicationRetries = 5;
+
+	private int peerEurekaStatusRefreshTimeIntervalMs = 30 * 1000;
+
+	private int waitTimeInMsWhenSyncEmpty = 5 * MINUTES;
+
+	private int peerNodeConnectTimeoutMs = 200;
+
+	private int peerNodeReadTimeoutMs = 200;
+
+	private int peerNodeTotalConnections = 1000;
+
+	private int peerNodeTotalConnectionsPerHost = 500;
+
+	private int peerNodeConnectionIdleTimeoutSeconds = 30;
+
+	private long retentionTimeInMSInDeltaQueue = 3 * MINUTES;
+
+	private long deltaRetentionTimerIntervalInMs = 30 * 1000;
+
+	private long evictionIntervalTimerInMs = 60 * 1000;
+
+	private int aSGQueryTimeoutMs = 300;
+
+	private long aSGUpdateIntervalMs = 5 * MINUTES;
+
+	private long responseCacheAutoExpirationInSeconds = 180;
+
+	private long responseCacheUpdateIntervalMs = 30 * 1000;
+
+    private boolean disableDelta;
+	@Override
+	public boolean shouldDisableDelta() {
+		return disableDelta;
+	}
+
+	private long maxIdleThreadInMinutesAgeForStatusReplication = 10;
+
+	private int minThreadsForStatusReplication = 1;
+
+	private int maxThreadsForStatusReplication = 1;
+
+	private int maxElementsInStatusReplicationPool = 10000;
+
+    private boolean syncWhenTimestampDiffers = true;
+	@Override
+	public boolean shouldSyncWhenTimestampDiffers() {
+		return syncWhenTimestampDiffers;
+	}
+
+	private int registrySyncRetries = 5;
+
+	private int maxElementsInPeerReplicationPool = 10000;
+
+	private long maxIdleThreadAgeInMinutesForPeerReplication = 15;
+
+	private int minThreadsForPeerReplication = 5;
+
+	private int maxThreadsForPeerReplication = 20;
+
+	private int maxTimeForReplication = 30000;
+
+    private boolean primeAwsReplicaConnections = true;
+	@Override
+	public boolean shouldPrimeAwsReplicaConnections() {
+		return primeAwsReplicaConnections;
+	}
+
+    private boolean disableDeltaForRemoteRegions;
+	@Override
+	public boolean shouldDisableDeltaForRemoteRegions() {
+		return disableDeltaForRemoteRegions;
+	}
+
+	private int remoteRegionConnectTimeoutMs = 1000;
+
+	private int remoteRegionReadTimeoutMs = 1000;
+
+	private int remoteRegionTotalConnections = 1000;
+
+	private int remoteRegionTotalConnectionsPerHost = 500;
+
+	private int remoteRegionConnectionIdleTimeoutSeconds = 30;
+
+    private boolean gZipContentFromRemoteRegion = true;
+	@Override
+	public boolean shouldGZipContentFromRemoteRegion() {
+		return gZipContentFromRemoteRegion;
+	}
+
+	private Map<String, String> remoteRegionUrlsWithName = new HashMap<String, String>();
+
+	private String[] remoteRegionUrls;  
+
+	private Map<String, Set<String>> remoteRegionAppWhitelist;
+    @Override
+	public Set<String> getRemoteRegionAppWhitelist(String regionName) {
+        if (null == regionName) {
+            regionName = "global";
+        } else {
+            regionName = regionName.trim().toLowerCase();
+        }
+		return remoteRegionAppWhitelist.get(regionName);
+	}
+
+	private int remoteRegionRegistryFetchInterval = 30;
+
+	private String remoteRegionTrustStore = "";
+
+	private String remoteRegionTrustStorePassword = "changeit";
+
+	private boolean disableTransparentFallbackToOtherRegion;
+	@Override
+	public boolean disableTransparentFallbackToOtherRegion() {
+		return disableTransparentFallbackToOtherRegion;
+	}
+
+    private boolean batchReplication;
+
+	@Override
+	public boolean shouldBatchReplication() {
+		return batchReplication;
+	}
+
+}

spring-platform-netflix-core/src/main/resources/META-INF/spring.factories

@@ -1,4 +1,5 @@
 org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
 org.springframework.platform.netflix.archaius.ArchaiusAutoConfiguration,\
 org.springframework.platform.netflix.eureka.EurekaClientAutoConfiguration,\
+org.springframework.platform.netflix.eureka.EurekaServerAutoConfiguration,\
 org.springframework.platform.netflix.feign.FeignAutoConfiguration