zookeeper_connect.py

#!/usr/bin/env python

import json
import sys
from pprint import pprint

files = sys.argv[1:]
if not files:
    files = ["/dev/stdin"]

for file in files:
    f = open(file)

json_data = json.load(f)

port = json_data['port']

srv_list = []
i = 0
for server in json_data['servers']: 
    i = i + 1
    if i != len(json_data['servers']):
        srv_list.append(server + ":" + str(port) + ",")
    else:
        srv_list.append(server + ":" + str(port) + "/kafka")
        
print(''.join(srv_list))