set to cb using file from disk

cb_set.py

import sys
import json
import random
import string

from couchbase import Couchbase
from couchbase import FMT_JSON

host = sys.argv[1]
bucket = sys.argv[2]
file_to_read = sys.argv[3]
key_name_size = 10

cb = Couchbase.connect(host=host, bucket=bucket)

with open(file_to_read) as json_file:
    json_data = json.load(json_file)
    key = ''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(key_name_size))
    print "Setting key %s" % key
    cb.set(key ,json_data, format=FMT_JSON)