Add forward proxy code

[aaf/cadi.git] / sidecar / fproxy / src / main / java / org / onap / aaf / fproxy / FProxyApplication.java

diff --git a/sidecar/fproxy/src/main/java/org/onap/aaf/fproxy/FProxyApplication.java b/sidecar/fproxy/src/main/java/org/onap/aaf/fproxy/FProxyApplication.java
new file mode 100644 (file)
index 0000000..d226dc8
--- /dev/null
+++ b/sidecar/fproxy/src/main/java/org/onap/aaf/fproxy/FProxyApplication.java
@@ -0,0 +1,74 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aaf
+ * ================================================================================
+ * Copyright © 2018 European Software Marketing Ltd.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.aaf.fproxy;
+
+import java.util.HashMap;
+import javax.annotation.PostConstruct;
+import org.eclipse.jetty.util.security.Password;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.builder.SpringApplicationBuilder;
+import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.core.env.Environment;
+
+@SpringBootApplication
+@PropertySource("file:${CONFIG_HOME}/fproxy.properties")
+public class FProxyApplication extends SpringBootServletInitializer {
+
+    @Autowired
+    private Environment env;
+    
+    /**
+     * Spring Boot Initialization.
+     * 
+     * @param args main args
+     */
+    public static void main(String[] args) {
+        String keyStorePassword = System.getProperty("KEY_STORE_PASSWORD");
+        if (keyStorePassword == null || keyStorePassword.isEmpty()) {
+            throw new IllegalArgumentException("Env property KEY_STORE_PASSWORD not set");
+        }
+        HashMap<String, Object> props = new HashMap<>();
+        props.put("server.ssl.key-store-password", Password.deobfuscate(keyStorePassword));
+        new FProxyApplication().configure(new SpringApplicationBuilder(FProxyApplication.class).properties(props))
+                .run(args);
+    }
+    
+    /**
+     * Set required trust store system properties using values from application.properties
+     */
+    @PostConstruct
+    public void setSystemProperties() {
+        String keyStorePath = env.getProperty("server.ssl.key-store");
+        if (keyStorePath != null) {
+            String keyStorePassword = env.getProperty("server.ssl.key-store-password");
+
+            if (keyStorePassword != null) {
+                System.setProperty("javax.net.ssl.keyStore", keyStorePath);
+                System.setProperty("javax.net.ssl.keyStorePassword", keyStorePassword);
+                System.setProperty("javax.net.ssl.trustStore", keyStorePath);
+                System.setProperty("javax.net.ssl.trustStorePassword", keyStorePassword);
+            } else {
+                throw new IllegalArgumentException("Env property server.ssl.key-store-password not set");
+            }
+        }
+    }
+}