2024-02-12_JavaDebuggingExample/build.gradle at main · JavaVienna/2024-02-12_JavaDebuggingExample · GitHub

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plugins {
    id("java")
}

group = "org.example"
version = "1.0-SNAPSHOT"

sourceSets {
    main {
        java {
            srcDirs 'src/main/java'
        }
        resources {
            srcDirs 'src/main/resources'
        }
    }

    agent {
        java {
            srcDirs 'src/agent/java'
        }
        resources {
            srcDirs 'src/agent/resources'
        }
    }
}

dependencies {
    agentImplementation group: 'org.ow2.asm', name: 'asm', version: '9.6'
    agentImplementation 'commons-io:commons-io:2.15.1'
    implementation group: 'org.ow2.asm', name: 'asm', version: '9.6'
    implementation 'commons-io:commons-io:2.15.1'
}

compileJava {
    options.compilerArgs << '-g'
}

compileAgentJava {
}

jar {
    manifest {
        attributes 'Main-Class': 'org.example.Main'
    }
}

task buildAgentJar(type: Jar) {
    manifest {
        attributes 'Premain-Class': 'com.dynatrace.secret.CorruptDebuggerAgent'
    }
    from(sourceSets.agent.output)
}

task runFinalJar(type: JavaExec) {
    classpath = files(jar.archiveFile.get().asFile.getAbsolutePath())
    classpath += sourceSets.main.runtimeClasspath
    mainClass = "org.example.Main"
    jvmArgs "-javaagent:${buildAgentJar.archiveFile.get().asFile}"
}

task runFinalJarWithMoreDebugginInformation(type: JavaExec) {
    classpath = files(jar.archiveFile.get().asFile.getAbsolutePath())
    classpath += sourceSets.main.runtimeClasspath
    mainClass = "org.example.Main"
    executable = "/home/marco/Documents/Development/repos/jdk/build/linux-x86_64-server-release/jdk/bin/java"
    jvmArgs "-Xlog:jvmti", "-javaagent:${buildAgentJar.archiveFile.get().asFile}"
}

task runFinalJarAndWriteClassFileToDisk(type: JavaExec) {
    classpath = files(jar.archiveFile.get().asFile.getAbsolutePath())
    classpath += sourceSets.main.runtimeClasspath
    mainClass = "org.example.Main"
    jvmArgs "-javaagent:${buildAgentJar.archiveFile.get().asFile}=WriteToDisk"
}

runFinalJar.dependsOn(build)
runFinalJarWithMoreDebugginInformation.dependsOn(build)
runFinalJarAndWriteClassFileToDisk.dependsOn(build)

// Configure the build task dependencies
build.dependsOn(buildAgentJar)

repositories {
    mavenCentral()
}

dependencies {
}