build.gradle

apply plugin: 'java'
apply plugin: 'findbugs'
apply plugin:'application'
mainClassName = "com.demandcube.githubflow.Cron"
repositories {
    mavenCentral()
}
dependencies {
    compile group: 'com.google.guava', name: 'guava', version: '17.0'
	compile 'org.apache.poi:poi:3.7'
	compile 'org.kohsuke:github-api:1.50'
	compile 'log4j:log4j:1.2.17'
	compile 'org.apache.poi:poi-ooxml:3.10-FINAL'
	compile 'com.sparkjava:spark-core:1.0'
	compile 'com.google.code.gson:gson:2.2.4'
	compile 'org.apache.commons:commons-email:1.3.2'
}
findbugsMain {
    ignoreFailures = true
    reports {
        html { enabled = true }
        xml.enabled = !html.enabled
    }
}
run {    
    /* Can pass all the properties: */
    systemProperties = System.getProperties()
}

compileJava {
    options.fork = true  // Fork your compilation into a child process
    options.forkOptions.setMemoryMaximumSize("512m") // Set maximum memory to 4g
}