Hi,
I am a new user of Fabric and it is wonderful using it. I am now able
to login to a set of hosts and run some basic commands. However, I do not
know how to do the following:
- login to a set of hosts. (I can do this nicely)
- Once I am logged in to one of them, I have to :
a) do a "kinit <user-name>@<domain-name>.com"
b) This kerberos authentication will ask for a password
(different from login/ssh password). Fabric must enter this password and
enter.How to do this??
So, how do I do this kind of dual-layer login? An example script:
import sys
import time, string, datetime
import os.path
from fabric.api import *
from fabric.operations import local, put
from apscheduler.scheduler import Scheduler
from configobj import ConfigObj
from fabric.contrib.files import contains, exists, sed
config = ConfigObj('./config.txt')
def get_cred():
env.password = config['test_pass']
env.hosts = config['test_host']
env.user = config['test_user']
def kinit_test():
run('kinit [email protected]')
????? I need to somehow supply the kerberos password here ????
run('hadoop fs -count -q /user/srisrini')
--
Thanks,
Srini. <http://csc.lsu.edu/%7Essrini1/>
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