old_contents: import setup_util
  import subprocess
  import sys
  import time
  import os
  
  def start(args, logfile, errfile):
    setup_util.replace_text('scruffy/src/main/scala/scruffy/examples/Test2Endpoint.scala', 'database_host', args.database_host)
    if os.name == 'nt':
      subprocess.check_call('"..\\sbt\\sbt.bat" assembly', shell=True, cwd="scruffy", stderr=errfile, stdout=logfile)
    else:
      subprocess.check_call("$IROOT/sbt/bin/sbt assembly", shell=True, cwd="scruffy", stderr=errfile, stdout=logfile)
      
    subprocess.Popen("java -jar target/scala-2.11/scruffy-benchmark-assembly-1.0.1.jar -Dhostname=" + args.database_host,
                      cwd="scruffy",
                      shell=True,
                      stderr=errfile,
                      stdout=logfile)
    time.sleep(5)
    return 0
  
  def stop(logfile, errfile):
    if os.name == 'nt':
      subprocess.check_call("wmic process where \"CommandLine LIKE '%scruffy-benchmark%'\" call terminate", stderr=errfile, stdout=logfile)
    else:
      p = subprocess.Popen(['ps', 'aux'], stdout=subprocess.PIPE)
      out, err = p.communicate()
      for line in out.splitlines():
        if 'scruffy-benchmark' in line:
          try:
            pid = int(line.split(None, 2)[1])
            os.kill(pid, 15)
          except OSError:
            pass
    
    return 0
  
new_contents: import setup_util
  import subprocess
  import sys
  import time
  import os
  
  def start(args, logfile, errfile):
    setup_util.replace_text('scruffy/src/main/scala/scruffy/examples/Test2Endpoint.scala', 'database_host', args.database_host)
    if os.name == 'nt':
      subprocess.check_call('"..\\sbt\\sbt.bat" assembly', shell=True, cwd="scruffy", stderr=errfile, stdout=logfile)
    else:
      subprocess.check_call(args.iroot + "/sbt/bin/sbt assembly", shell=True, cwd="scruffy", stderr=errfile, stdout=logfile)
      
    subprocess.Popen("java -jar target/scala-2.11/scruffy-benchmark-assembly-1.0.1.jar -Dhostname=" + args.database_host,
                      cwd="scruffy",
                      shell=True,
                      stderr=errfile,
                      stdout=logfile)
    time.sleep(5)
    return 0
  
  def stop(logfile, errfile):
    if os.name == 'nt':
      subprocess.check_call("wmic process where \"CommandLine LIKE '%scruffy-benchmark%'\" call terminate", stderr=errfile, stdout=logfile)
    else:
      p = subprocess.Popen(['ps', 'aux'], stdout=subprocess.PIPE)
      out, err = p.communicate()
      for line in out.splitlines():
        if 'scruffy-benchmark' in line:
          try:
            pid = int(line.split(None, 2)[1])
            os.kill(pid, 15)
          except OSError:
            pass
    
    return 0
  
subject: Revert hamiltont's suggestions