Support phasing off SecurityManager usage in favor of Java Agent (opensearch-project#156)

Signed-off-by: Peter Zhu <[email protected]>

Author: peterzhuamazon

build.gradle

@@ -118,6 +118,10 @@ repositories {
   maven { url "https://plugins.gradle.org/m2/" }
 }
 
+configurations {
+  agent
+}
+
 dependencies {
   implementation "org.apache.lucene:lucene-expressions:${luceneVersion}"
   implementation "org.antlr:antlr4-runtime:${antlrVersion}"
@@ -137,6 +141,10 @@ dependencies {
   runtimeOnly 'org.locationtech.spatial4j:spatial4j:0.7'
   runtimeOnly 'org.locationtech.jts:jts-core:1.15.0'
   runtimeOnly 'org.apache.logging.log4j:log4j-core:2.21.0'
+  
+  agent "org.opensearch:opensearch-agent-bootstrap:${opensearch_version}"
+  agent "org.opensearch:opensearch-agent:${opensearch_version}"
+  agent "net.bytebuddy:byte-buddy:${versions.bytebuddy}"
 }
 
 configurations.all {
@@ -248,6 +256,16 @@ tasks.withType(Test).configureEach { task ->
   }
 }
 
+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()]
+}
+
 tasks.named('dependencyLicenses') {
   enabled = false
 }
@@ -274,4 +292,4 @@ run {
     }
   }
   useCluster testClusters.integTest
-}
+}