A benign plugin.

build.gradle.kts

plugins {
    java
    id("com.gradle.plugin-publish") version "0.9.10"
    id("java-gradle-plugin")
}

group = "org.jlleitschuh.testing.security"
version = "0.4.0"

dependencies {
    compileOnly(gradleApi())
}

gradlePlugin {
    (plugins) {
        "securityPlugin" {
            id = "org.jlleitschuh.testing.security-plugin"
            implementationClass = "org.jlleitschuh.testing.security.SecurityPlugin"
        }
    }
}

pluginBundle {
    description = "Useless security testing."

    vcsUrl = "https://github.com/JLLeitschuh/gradle-testing"
    website = "https://github.com/JLLeitschuh/gradle-testing"
    tags = listOf("dont-use")

    (plugins) {
        "securityPlugin" {
            id = "org.jlleitschuh.testing.security-plugin"
            displayName = "Security testing plugin"
        }
    }
}

SecurityPlugin.java

package org.jlleitschuh.testing.security;

import org.gradle.api.Plugin;
import org.gradle.api.Project;

public class SecurityPlugin implements Plugin<Project> {
    @Override
    public void apply(final Project target) {
        target.getLogger().lifecycle("A security plugin");
    }
}