build.gradle

buildscript {
  repositories {
    jcenter() // Bintray's repository - a fast Maven Central mirror & more
    mavenCentral()
  }
  dependencies {
    classpath 'com.google.cloud.tools:appengine-gradle-plugin:+'    // latest App Engine Gradle plugin
  }
}

repositories {
  maven { 
    url 'https://maven-central.storage.googleapis.com'            // Google's mirror of Maven Central
//     url 'https://oss.sonatype.org/content/repositories/snapshots' // SNAPSHOT Reposiotry (if needed)
  }
  jcenter()
  mavenCentral()
}

apply plugin: 'java'
apply plugin: 'war'
apply plugin: 'com.google.cloud.tools.appengine'

dependencies { // Servlet for App Engine Standard -- only one of these need to be uncommented.
//  providedCompile group: 'javax.servlet', name: 'servlet-api', version:'2.5'
  providedCompile 'javax.servlet:javax.servlet-api:3.1.0' // if beta-quickstart in appengine-web.xml
// Add your dependencies here.
}

task wrapper(type: Wrapper) { // use the gradle wrapper "./gradlew.sh ..."
  gradleVersion = '2.14'      // "gradle wrapper --gradle-version 2.14" (to create files and directories)
}

model {
  appengine {
    run {       // dev appserver configuration (standard environments only)
      jvmFlags = ['-Dappengine.user.timezone=UTC']
      host = '127.0.0.1'
      port = 8080
    }

    deploy {    // deploy configuration
      promote = true
      stopPreviousVersion = true
    }
  }
}

group = 'com.example.appengine'
version = '1.0-SNAPSHOT'

sourceCompatibility = JavaVersion.VERSION_1_7
targetCompatibility = JavaVersion.VERSION_1_7