
import utils
utils.AddVendorFolderToSysPath()

import argparse
import waitress
import handlers


def ParseArgs():
  parser = argparse.ArgumentParser()
  parser.add_argument( '--port', type = int, default = 0,
                       help = 'server port')

  return parser.parse_args()


def Main():
  args = ParseArgs()
  waitress.serve( handlers.app,
                  host = '127.0.0.1',
                  port = args.port )

if __name__ == "__main__":
  Main()


import utils
utils.AddVendorFolderToSysPath()

import argparse
import waitress
import handlers


def ParseArgs():
  parser = argparse.ArgumentParser()
  parser.add_argument( '--host', type = str, default = '127.0.0.1',
                       help = 'server host' )
  parser.add_argument( '--port', type = int, default = 0,
                       help = 'server port' )
  return parser.parse_args()


def Main():
  args = ParseArgs()
  waitress.serve( handlers.app,
                  host = args.host,
                  port = args.port )

if __name__ == "__main__":
  Main()

Add command-line argument for server host
Add command-line argument for server host

  
  import utils
  utils.AddVendorFolderToSysPath()
  
  import argparse
  import waitress
  import handlers
  
  
  def ParseArgs():
    parser = argparse.ArgumentParser()
+   parser.add_argument( '--host', type = str, default = '127.0.0.1',
+                        help = 'server host' )
    parser.add_argument( '--port', type = int, default = 0,
-                        help = 'server port')
+                        help = 'server port' )
- 
    return parser.parse_args()
  
  
  def Main():
    args = ParseArgs()
    waitress.serve( handlers.app,
-                   host = '127.0.0.1',
+                   host = args.host,
                    port = args.port )
  
  if __name__ == "__main__":
    Main()
  
Add command-line argument for server host
## Code Before:

import utils
utils.AddVendorFolderToSysPath()

import argparse
import waitress
import handlers


def ParseArgs():
  parser = argparse.ArgumentParser()
  parser.add_argument( '--port', type = int, default = 0,
                       help = 'server port')

  return parser.parse_args()


def Main():
  args = ParseArgs()
  waitress.serve( handlers.app,
                  host = '127.0.0.1',
                  port = args.port )

if __name__ == "__main__":
  Main()

## Instruction:
Add command-line argument for server host
## Code After:

import utils
utils.AddVendorFolderToSysPath()

import argparse
import waitress
import handlers


def ParseArgs():
  parser = argparse.ArgumentParser()
  parser.add_argument( '--host', type = str, default = '127.0.0.1',
                       help = 'server host' )
  parser.add_argument( '--port', type = int, default = 0,
                       help = 'server port' )
  return parser.parse_args()


def Main():
  args = ParseArgs()
  waitress.serve( handlers.app,
                  host = args.host,
                  port = args.port )

if __name__ == "__main__":
  Main()
