Support phasing off SecurityManager usage in favor of Java Agent

Signed-off-by: Gulshan <[email protected]>

Author: kumargu

build.gradle

@@ -84,6 +84,15 @@ allprojects {
 
     project.getExtensions().getExtraProperties().set("versions", VersionProperties.getVersions());
 
+    configurations {
+        agent
+    }
+
+    dependencies {
+        agent "org.opensearch:opensearch-agent-bootstrap:${opensearch_version}"
+        agent "org.opensearch:opensearch-agent:${opensearch_version}"
+        agent "net.bytebuddy:byte-buddy:1.17.5"
+    }
 }
 
 subprojects {
@@ -115,3 +124,13 @@ task updateVersion {
         ant.replaceregexp(file:'build.gradle', match: '"opensearch.version", "\\d.*"', replace: '"opensearch.version", "' + newVersion.tokenize('-')[0] + '-SNAPSHOT"', flags:'g', byline:true)
     }
 }
+
+task prepareAgent(type: Copy) {
+   from(configurations.agent)
+   into "$buildDir/agent"
+}
+
+tasks.withType(Test) {
+   dependsOn prepareAgent
+   jvmArgs += ["-javaagent:" + project.layout.buildDirectory.file("agent/opensearch-agent-${opensearch_version}.jar").get()]
+}

plugin/src/main/plugin-metadata/plugin-security.policy

@@ -12,6 +12,9 @@ grant {
     // Register model
     permission java.net.SocketPermission "*", "connect,resolve";
 
+    // for accessing Unix domain socket on windows
+    permission java.net.NetPermission "accessUnixDomainSocket";
+
     // Deploy model
     permission java.lang.RuntimePermission "createClassLoader";
     permission java.lang.RuntimePermission "loadLibrary.*";