build.gradle

plugins {
    id 'java'
    id 'com.github.johnrengelman.shadow' version '8.1.1'
}

group = 'com.jas.agent'

repositories {
    mavenCentral()
}

dependencies {
    implementation 'net.bytebuddy:byte-buddy:1.14.11'
    testImplementation platform('org.junit:junit-bom:5.9.1')
    testImplementation 'org.junit.jupiter:junit-jupiter'
}

jar {
    archiveBaseName = 'agent'

    manifest {
        attributes 'Premain-Class': 'com.jas.agent.Main'
        attributes 'Agent-Class': 'com.jas.agent.Main'
        attributes 'Can-Redefine-Classes': true
        attributes 'Can-Retransform-Classes': true
        attributes 'Can-Set-Native-Method-Prefix': true
    }
}

shadowJar {
    archiveBaseName = "agent"
    archiveClassifier = null

    doLast {
        copy {
            from 'build/libs/agent.jar'
            into 'test'
        }

        copy {
            from 'demo/build/libs/demo.jar'
            into 'test'
        }
    }
}

jar.finalizedBy shadowJar

test {
    useJUnitPlatform()
}