feat:support customize registered ip address.

spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/PolarisProperties.java

@@ -22,6 +22,7 @@ import org.apache.commons.lang.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.cloud.commons.util.InetUtils;
 import org.springframework.core.env.Environment;
 
 /**
@@ -72,6 +73,11 @@ public class PolarisProperties {
     @Value("${server.port:}")
     private int port;
 
+    /**
+     * Ip address to be registered.
+     */
+    private String ipAddress;
+
     /**
      * 是否开启负载均衡
      */
@@ -107,6 +113,12 @@ public class PolarisProperties {
     @Autowired
     private Environment environment;
 
+    public PolarisProperties(InetUtils inetUtils) {
+        if (inetUtils != null) {
+            this.ipAddress = inetUtils.findFirstNonLoopbackHostInfo().getIpAddress();
+        }
+    }
+
     /**
      * init properties
      *
@@ -218,6 +230,14 @@ public class PolarisProperties {
         this.port = port;
     }
 
+    public String getIpAddress() {
+        return ipAddress;
+    }
+
+    public void setIpAddress(String ipAddress) {
+        this.ipAddress = ipAddress;
+    }
+
     public String getHealthCheckUrl() {
         return healthCheckUrl;
     }
@@ -237,6 +257,7 @@ public class PolarisProperties {
                 ", version='" + version + '\'' +
                 ", protocol='" + protocol + '\'' +
                 ", port=" + port +
+                ", ipAddress='" + ipAddress + '\'' +
                 ", loadbalancerEnabled=" + loadbalancerEnabled +
                 ", policy='" + policy + '\'' +
                 ", registerEnabled=" + registerEnabled +

spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/discovery/PolarisDiscoveryAutoConfiguration.java

@@ -25,6 +25,7 @@ import com.tencent.polaris.api.exception.PolarisException;
 import com.tencent.polaris.client.api.SDKContext;
 import com.tencent.polaris.factory.api.DiscoveryAPIFactory;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.cloud.commons.util.InetUtils;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Import;
@@ -41,8 +42,8 @@ public class PolarisDiscoveryAutoConfiguration {
 
     @Bean
     @ConditionalOnMissingBean
-    public PolarisProperties polarisDiscoveryProperties() {
+    public PolarisProperties polarisDiscoveryProperties(InetUtils inetUtils) {
-        return new PolarisProperties();
+        return new PolarisProperties(inetUtils);
     }
 
     @Bean(name = "polarisProvider")

spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/registry/PolarisRegistration.java

@@ -48,6 +48,9 @@ public class PolarisRegistration implements Registration, ServiceInstance {
 
     @Override
     public String getHost() {
+        if (StringUtils.isNotBlank(polarisProperties.getIpAddress())) {
+            return polarisProperties.getIpAddress();
+        }
         return polarisContext.getConfig().getGlobal().getAPI().getBindIP();
     }
 

spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-discovery/src/main/resources/META-INF/additional-spring-configuration-metadata.json

@@ -42,6 +42,12 @@
       "defaultValue": "${spring.cloud.polaris.version}",
       "description": "polaris discovery service's username to authenticate."
     },
+    {
+      "name": "spring.cloud.polaris.discovery.ip-address",
+      "type": "java.lang.String",
+      "defaultValue": "",
+      "description": "ip address to be registered to polaris discovery server."
+    },
     {
       "name": "spring.cloud.polaris.protocol",
       "type": "java.lang.String",
@@ -52,7 +58,7 @@
       "name": "spring.cloud.polaris.weight",
       "type": "java.lang.String",
       "defaultValue": 100,
-      "description": "the weight of polaris instance , use to loadbalance."
+      "description": "the weight of polaris instance , use to load-balance."
     }
   ]
 }

spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-discovery/src/test/java/com/tencent/cloud/polaris/PolarisPropertiesTest.java

@@ -24,12 +24,14 @@ import static org.assertj.core.api.Assertions.assertThat;
 import static org.junit.Assert.fail;
 
 import org.junit.Test;
+import org.springframework.cloud.commons.util.InetUtils;
+import org.springframework.cloud.commons.util.InetUtilsProperties;
 
 public class PolarisPropertiesTest {
 
     @Test
     public void testInitAndGetSet() {
-        PolarisProperties temp = new PolarisProperties();
+        PolarisProperties temp = new PolarisProperties(new InetUtils(new InetUtilsProperties()));
         try {
             temp.setNamespace(NAMESPACE_TEST);
             temp.getNamespace();

spring-cloud-tencent-starters/spring-cloud-tencent-polaris-context/pom.xml

@@ -11,7 +11,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>spring-cloud-tencent-polaris-context</artifactId>
-    <name>Spring Cloud Tencent Polaris SDKContext</name>
+    <name>Spring Cloud Tencent Polaris SDK Context</name>
 
     <dependencies>
         <!-- Spring Cloud Tencent dependencies start -->