support system property as server config

apollo-assembly/src/main/java/com/ctrip/framework/apollo/assembly/ApolloApplication.java

@@ -48,17 +48,6 @@ public class ApolloApplication {
               .sources(RefreshScope.class).run(args);
       logger.info(adminContext.getId() + " isActive: " + adminContext.isActive());
     }
-
-    /**
-     * Portal
-     * 
-     * WARNING: Do not start portal at the same pool as configservice, they will conflict on 8080
-     */
-    if (commonContext.getEnvironment().containsProperty("portal")) {
-      ConfigurableApplicationContext portalContext =
-          new SpringApplicationBuilder(PortalApplication.class).parent(commonContext).run(args);
-      logger.info(portalContext.getId() + " isActive: " + portalContext.isActive());
-    }
   }
 
 }

apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/PortalApplication.java

@@ -17,7 +17,6 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 @Configuration
 @EnableAutoConfiguration
 @EnableTransactionManagement
-@PropertySource(value = {"classpath:portal.properties"})
 @ComponentScan(basePackageClasses = {ApolloCommonConfig.class,
     PortalApplication.class})
 public class PortalApplication {

apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/PortalSettings.java

@@ -35,7 +35,6 @@ public class PortalSettings {
 
   private static final int HEALTH_CHECK_INTERVAL = 5000;
 
-  @Value("#{'${apollo.portal.envs}'.split(',')}")
   private List<String> allStrEnvs;
 
   @Autowired

apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/service/ServerConfigService.java

@@ -4,6 +4,7 @@ import com.ctrip.framework.apollo.portal.entity.po.ServerConfig;
 import com.ctrip.framework.apollo.portal.repository.ServerConfigRepository;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Service;
 
 /**
@@ -14,7 +15,14 @@ public class ServerConfigService {
   @Autowired
   private ServerConfigRepository serverConfigRepository;
 
+  @Autowired
+  private Environment environment;
+
   public String getValue(String key) {
+    if (environment.containsProperty(key)) {
+      return environment.getProperty(key);
+    }
+
     ServerConfig serverConfig = serverConfigRepository.findByKey(key);
 
     return serverConfig == null ? null : serverConfig.getValue();

apollo-portal/src/main/resources/portal.properties

-spring.application.name= apollo-portal
-apollo.portal.envs= fat,uat,pro
-ctrip.appid= 100003173
-server.port= 8070
-logging.file= /opt/logs/100003173/apollo-portal.log
-
-server.context_parameters.appid = ${ctrip.appid}