src/main/java/org/onap/aai/datarouter/Application.java

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   4  * ================================================================================
   5  * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * Copyright © 2017-2018 Amdocs
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *       http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21 package org.onap.aai.datarouter;
  22
  23 import java.util.HashMap;
  24 import javax.annotation.PostConstruct;
  25 import org.apache.camel.component.servlet.CamelHttpTransportServlet;
  26 import org.eclipse.jetty.util.security.Password;
  27 import org.onap.aai.config.EdgesConfiguration;
  28 import org.springframework.beans.factory.annotation.Autowired;
  29 import org.springframework.boot.autoconfigure.SpringBootApplication;
  30 import org.springframework.boot.builder.SpringApplicationBuilder;
  31 import org.springframework.boot.web.servlet.ServletRegistrationBean;
  32 import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
  33 import org.springframework.context.annotation.Bean;
  34 import org.springframework.context.annotation.ComponentScan;
  35 import org.springframework.context.annotation.PropertySource;
  36 import org.springframework.core.env.Environment;
  37 import org.springframework.context.annotation.FilterType;
  38
  39
  40 @SpringBootApplication
  41 @ComponentScan(basePackages = {"org.onap.aai.config", "org.onap.aai.setup", "org.onap.aai.datarouter"}, excludeFilters = {
  42 @ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE,
  43 value = EdgesConfiguration.class)})
  44 @PropertySource(value = "file:${CONFIG_HOME}/schemaIngest.properties")
  45 public class Application extends SpringBootServletInitializer{
  46
  47     private static final String CAMEL_URL_MAPPING = "/*";
  48     private static final String CAMEL_SERVLET_NAME = "CamelServlet";
  49     private static final String JETTY_OBFUSCATION_PATTERN = "OBF:";
  50
  51     @Autowired
  52     private Environment env;
  53
  54     public static void main(String[] args) {
  55       String keyStorePassword = System.getenv("KEY_STORE_PASSWORD");
  56       if(keyStorePassword==null || keyStorePassword.isEmpty()){
  57         throw new RuntimeException("Env property KEY_STORE_PASSWORD not set");
  58       }
  59
  60       HashMap<String, Object> props = new HashMap<>();
  61       String deobfuscatedKeyStorePassword = keyStorePassword.startsWith(JETTY_OBFUSCATION_PATTERN)?Password.deobfuscate(keyStorePassword):keyStorePassword;
  62       props.put("server.ssl.key-store-password", deobfuscatedKeyStorePassword);
  63
  64       String trustStoreLocation = System.getenv("TRUST_STORE_LOCATION");
  65       String trustStorePassword = System.getenv("TRUST_STORE_PASSWORD");
  66       if(trustStoreLocation!=null && trustStorePassword !=null){
  67           trustStorePassword = trustStorePassword.startsWith(JETTY_OBFUSCATION_PATTERN)?Password.deobfuscate(trustStorePassword):trustStorePassword;
  68           props.put("server.ssl.trust-store", trustStoreLocation);
  69           props.put("server.ssl.trust-store-password", trustStorePassword);
  70       }
  71
  72       String requireClientAuth = System.getenv("REQUIRE_CLIENT_AUTH");
  73       props.put("server.ssl.client-auth",
  74           Boolean.FALSE.toString().equalsIgnoreCase(requireClientAuth) ? "want" : "need");
  75
  76       new Application().configure(new SpringApplicationBuilder(Application.class).properties(props)).run(args);
  77     }
  78
  79     @Bean
  80     public ServletRegistrationBean getServletRegistrationBean() {
  81         ServletRegistrationBean registration = new ServletRegistrationBean(new CamelHttpTransportServlet(), CAMEL_URL_MAPPING);
  82         registration.setName(CAMEL_SERVLET_NAME);
  83         return registration;
  84     }
  85
  86     /**
  87       * Set required system properties using values from application.properties and schemaIngest.properties
  88      */
  89     @PostConstruct
  90     public void setSystemProperties() {
  91         String trustStorePath = env.getProperty("server.ssl.key-store");
  92         if (trustStorePath != null) {
  93             String trustStorePassword = env.getProperty("server.ssl.key-store-password");
  94
  95             if (trustStorePassword != null) {
  96                 System.setProperty("javax.net.ssl.trustStore", trustStorePath);
  97                 System.setProperty("javax.net.ssl.trustStorePassword", trustStorePassword);
  98             } else {
  99                 throw new IllegalArgumentException("Env property server.ssl.key-store-password not set");
 100             }
 101         }
 102
 103         String schemaServiceKeyStorePassword = env.getProperty("schema.service.ssl.key-store-password");
 104         if( (schemaServiceKeyStorePassword != null) && (schemaServiceKeyStorePassword.startsWith(JETTY_OBFUSCATION_PATTERN))){
 105           System.setProperty("schema.service.ssl.key-store-password", Password.deobfuscate(schemaServiceKeyStorePassword));
 106         }
 107
 108         String schemaServiceTrustStorePassword = env.getProperty("schema.service.ssl.trust-store-password");
 109         if ( (schemaServiceTrustStorePassword != null) && (schemaServiceTrustStorePassword.startsWith(JETTY_OBFUSCATION_PATTERN)) ){
 110           System.setProperty("schema.service.ssl.trust-store-password", Password.deobfuscate(schemaServiceTrustStorePassword));
 111         }
 112
 113     }
 114
 115
 116 }