ProcessSample.scala

package process

import scala.sys.process._

/**
  * Created by shogo on 2016/10/19.
  */
object ProcessSample {

  def main(args: Array[String]) {
    try {
      val output = Process("datadog-agent status") !!;
      // exit zero status code
      // datadog-agent is installed
      println(output)
    } catch {
      case e: Throwable =>
        println("err, " + e.getMessage)
        // exit non zero status code
        // command not found
    }
  }
}