Using java-agent gradle plugin to phase off Security Manager in favor of Java-agent. (#815)

* Revert "Support phasing off SecurityManager usage in favor of Java Agent (#814)"

This reverts commit 25e52af.

Signed-off-by: Pranav Reddy <[email protected]>

* Using java-agent gradle plugin to phase of Security Manager in favour of java-agent

Signed-off-by: Pranav Reddy <[email protected]>

---------

Signed-off-by: Pranav Reddy <[email protected]>

Author: pranu2502

build.gradle

@@ -64,6 +64,7 @@ apply plugin: 'org.jetbrains.kotlin.jvm'
 apply plugin: 'org.jetbrains.kotlin.plugin.allopen'
 apply plugin: 'opensearch.repositories'
 apply from: 'build-tools/opensearchplugin-coverage.gradle'
+apply plugin: 'opensearch.java-agent'
 
 configurations {
     ktlint {
@@ -72,7 +73,6 @@ configurations {
           force "ch.qos.logback:logback-core:1.5.16"
       }
    }
-   agent
 }
 
 dependencies {
@@ -92,10 +92,6 @@ dependencies {
     testImplementation "commons-validator:commons-validator:1.7"
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.7.2'
 
-    agent "org.opensearch:opensearch-agent-bootstrap:${opensearch_version}"
-    agent "org.opensearch:opensearch-agent:${opensearch_version}"
-    agent "net.bytebuddy:byte-buddy:1.17.5"
-
     ktlint "com.pinterest:ktlint:0.47.1"
 }
 
@@ -237,13 +233,3 @@ 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()]
-}