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##
## NetApp Filer 'vol.clone' Module
##
## Copyright 2008, Red Hat, Inc
## John Eckersberg <jeckersb@redhat.com>
##
## 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 re
from func.minion.modules import func_module
from func.minion.modules.netapp.common import *
class Clone(func_module.FuncModule):
# Update these if need be.
version = "0.0.1"
api_version = "0.0.1"
description = "Interface to the 'vol' command"
def create(self, filer, vol, parent, snap):
"""
TODO: Document me ...
"""
regex = """Creation of clone volume .* has completed."""
cmd_opts = ['vol', 'clone', 'create', vol, '-b', parent, snap]
output = ssh(filer, cmd_opts)
return check_output(regex, output)
def split(self, filer, vol):
"""
TODO: Document me ...
"""
# only worry about 'start' now, I don't terribly care to automate the rest
regex = """Clone volume .* will be split from its parent."""
cmd_opts = ['vol', 'clone', 'split', 'start', vol]
output = ssh(filer, cmd_opts)
return check_output(regex, output)
def register_method_args(self):
"""
Implementing netapp.clone export
"""
vol = {
'type':'string',
'optional':False,
'description':"The name of the volume"
}
filer = {
'type':'string',
'optional':False,
'description':"Resolvable name of the target filer"
}
snap = {
'type':'string',
'optional':False,
'description':"The name of the snapshot"
}
return {
'create':{
'args':{
'filer':filer,
'vol':vol,
'snap':snap,
'parent':{
'type':'string',
'optional':False,
'description':"The parent to clone"
}
},
'description':"Create a clone"
},
'split':{
'args':{
'filer':filer,
'vol':vol
},
'description':"Split the vol"
}
}
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