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Full Discussion: Need python script to read a file
Top Forums Shell Programming and Scripting Need python script to read a file Post 302981953 by wisecracker on Wednesday 21st of September 2016 03:32:54 PM
Old 09-21-2016
Well the reqirements here are nothing like your OP!
I noticed that you edited your post what was the edit???
Try this; it CAN be slimmed down. I will let you do that...
Code:
# python 2.7.x
f=open("/Users/barrywalker/data.txt", "r")
for line in f.readlines():
	lst=line.split(":")
	username=lst[0]
	password=lst[1]
	groups=lst[2]
	print "Username=%s" %(username)
	print "Password=%s" %(password)
	print "Groups=%s" %(groups)
f.close()

Results:-
Code:
Last login: Wed Sep 21 20:14:55 on ttys000
AMIGA:barrywalker~> cd Desktop/Code/Python
AMIGA:barrywalker~/Desktop/Code/Python> python
Python 2.7.1 (r271:86832, Jul 31 2011, 19:30:53) 
[GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> execfile("lst_test.py")
Username=user1
Password=psw1
Groups=Moni,Admi

Username=user2
Password=psw2
Groups=Depl,Moni,Admi

>>> exit()
AMIGA:barrywalker~/Desktop/Code/Python> _

IMPORTANT NOTE:-
you will be re-using the same variables per line loop!
You will have to intercept each loop to do something with the variables, that is up to you.

EDIT:-
Cure copy and paste in code.
Last edited by wisecracker; 09-21-2016 at 05:05 PM..
This User Gave Thanks to wisecracker For This Post:
mohtashims
 

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LEARN ABOUT DEBIAN

fence_rackswitch

fence_rackswitch(8)					      System Manager's Manual					       fence_rackswitch(8)

NAME

       fence_rackswitch - I/O Fencing agent for RackSaver RackSwitch

SYNOPSIS

       fence_rackswitch [OPTION]...

DESCRIPTION

       fence_rackswitch  is  an I/O Fencing agent which can be used with the RackSaver RackSwitch.  It logs into the RackSwitch and boots a speci-
       fied plug.  Using the http interface to the RackSwitch should be avoided while a GFS cluster is running because the connection  may  inter-
       fere with the operation of this agent.

       fence_rackswitch  accepts  options  on  the  command  line as well as from stdin.  fenced sends the options through stdin when it execs the
       agent.  fence_rackswitch can be run by itself with command line options which is useful for testing.

       Vendor URL: http://www.bladenetwork.net

OPTIONS

       -a IPaddress
	      IP address of the switch.

       -h     Print out a help message describing available options, then exit.

       -n plug
	      The plug number to power cycle.

       -p password
	      Password for login.

       -S path
	      Full path to an executable to generate the password for login.

       -l username
	      Username for login.

       -q     Quiet operation.	Only print out error messages.

       -V     Print out a version message, then exit.

STDIN PARAMETERS

       agent = < param >
	      This option is used by fence_node(8) and is ignored by fence_rackswitch.

       ipaddr = < ip >
	      IP address of the switch.

       username = < param >
	      Username for login.

       password = < param >
	      Password for login.

       passwd_script = < param >
	      Full path to an executable to generate the password for login.

       port = < param >
	      The port (outlet) number to act upon.

SEE ALSO

       fence(8), fence_node(8)

															       fence_rackswitch(8)
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