Cloudify Tomcat recipe DSL file

tomcat-service.groovy

// Create a new Service object and initialize it with this closure
service {

  //calls setName(), setType(), etc...
  name "tomcat"
  type "WEB_SERVER"
  numInstances 1

  // context is injected automatically
  def portIncrement = 
     context.isLocalCloud() ? context.getInstanceId()-1 : 0

  // httpPort and ajpPort are injected 
  // from an external properties file
  def currHttpPort = httpPort + portIncrement
  def currAjpPort = ajpPort + portIncrement

  // create a new LifeCycle object ,initialize it with the closue
  // and inject the result to setLifecycle()
  lifecycle {
    // calls setInstall() of the LifeCycle object.
    install "tomcat_install.groovy"
    start   "tomcat_start.groovy"
    preStop "tomcat_stop.groovy"
  
    startDetectionTimeoutSecs 240
    startDetection {
      //ServiceUtils import statement is injected automatically
      !ServiceUtils.arePortsFree([ currHttpPort, currAjpPort ])
    }
}}