import getpass


username = input("Input username: ")
password = getpass.getpass("Input Password: ")

####################### Device List ##########################
device_list = [

  {'device_type': 'cisco_ios',
  'ip': 'device1.foo.bar',
  'username': username,
  'password': password,
  },

  {'device_type': 'cisco_ios',
  'ip': 'device2.foo.bar',
  'username': username,
  'password': password,
  }
]