In the spirit of "release early and release often" here is some code I
put together a few hours ago :) . It is a command module for the "getfile"
function so that it can be used from the shell.
Requirements:
Func 0.28 or newer
Installation:
Put the file in /-pythonlibdir-/func/overlord/cmd_modules/
Usage:
func (minions) getfile -l localdir -r remotefile
I tested this on exactly one setup with a overlord (RHEL6.3) and five
minions (some RHEL5.8, some 6.3). It worked fine. Anyone else feel like
testing it out?
--
Marcus"""
getfile command line
Based on "copyfile command line" by RedHat, Inc
Modifications are Copyright Marcus Lauer (ml1100@xxxxxxx) and released under the GNU Public License
Copyright for the GPL code used in this project can be found below.
---
copyfile command line
Copyright 2007, Red Hat, Inc
see AUTHORS
This software may be freely redistributed under the terms of the GNU
general public license.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
"""
import optparse
import os
import pprint
import stat
import xmlrpclib
from func.overlord import base_command
from func.overlord import client
class CopyFile(base_command.BaseCommand):
name = "getfile"
usage = "\n getfile -l localdir -r remotesource\n remotesource = file to download from the specified minions\n localdir = directory in which to put the downloaded files"
summary = "get a file from minions"
def addOptions(self):
self.parser.add_option("-l", "--localdir", dest="localdir",
action="store")
self.parser.add_option("-r", "--remotesource", dest="remotesource",
action="store")
def handleOptions(self, options):
pass
def do(self, args):
if not self.options.localdir or not self.options.remotesource:
self.outputUsage()
return
self.server_spec = self.parentCommand.server_spec
self.getOverlord()
return self.overlord_obj.local.getfile.get(self.options.remotesource, self.options.localdir)
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