# -----------------------------------------------------------------------
# OpenXenManager
#
# Copyright (C) 2009 Alberto Gonzalez Rodriguez alberto@pesadilla.org
# Copyright (C) 2014 Daniel Lintott <daniel@serverb.co.uk>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# -----------------------------------------------------------------------
from xva import Xva
from threading import Thread
import gtk
class ProgressBarOXC:
widget = None
widget2 = None
def __init__(self, widget, widget2):
self.widget = widget
self.widget2 = widget2
self.widget.show()
def update_amount(self, new_amount = None):
value = "%.2f" % new_amount
if float(value) > 1:
value=1
self.widget.set_fraction(float(value))
def update_text(self, text= None):
self.widget.set_text(text)
def finish(self):
image = gtk.Image()
image.set_from_stock(gtk.STOCK_CLOSE, gtk.ICON_SIZE_MENU)
self.widget2.set_image(image)
self.widget2.set_label("Close")
class oxcWindowTools:
"""
Class to manage OXC Tools
"""
def on_cancelmigratetool_clicked(self, widget, data=None):
"""
Cancel button pressed on migrate tool
"""
self.builder.get_object("migratetool").hide()
def on_acceptmigratetool_clicked(self, widget, data=None):
"""
Accept button pressed on migrate tool
"""
machine = Xva(classProgressBar=ProgressBarOXC(self.builder.get_object("progressmigrate"),
self.builder.get_object("cancelmigratetool")))
if not self.builder.get_object("fileossxenconfig").get_filename() and \
not self.builder.get_object("fileadddisk").get_filename():
return
if self.builder.get_object("fileossxenconfig").get_filename():
print self.builder.get_object("fileossxenconfig").get_filename()
params = {}
execfile(options.config,params) # TODO: Check this, where does options come from?
if "name" in params: machine.set_name( params['name'] )
if "vpus" in params: machine.set_vcpus( params['vcpus'] )
if "kernel" in params:
if params['kernel'].endswith("hvmloader"):
machine.is_hvm()
else:
print "Kernels that are loaded from the Dom0 aren't supported. Use pygrub"
sys.exit(255)
else:
machine.is_pv()
if "disk" in params and len(params['disk']) != 0:
for disk in params['disk']:
(path, device, mode) = disk.split(",")
path_split = path.split(":")
path_split.reverse()
machine.add_disk(path_split[0])
else:
print "You need at least 1 Disk, Exiting"
sys.exit(254)
if "memory" in params:
try:
memory = int(params['memory'] )
machine.set_memory( memory * 1024 * 1024)
except:
print "Could parse memory, setting to 256M"
machine.set_memory(268435456)
if "apic" in params and params['apic'] == 0:
machine.set_apic(False)
if "acpi" in params and params['acpi'] == 0:
machine.set_acpi(False)
if "nx" in params and params['nx'] == 1:
machine.set_nx(options.nx) # TODO: Check this, where does options come from?
if "pae" in params and params['pae'] == 0:
machine.set_pae(False)
else:
# Set VM name
machine.set_name(self.builder.get_object("txtmigratename").get_text())
# Set VM vcpus
machine.set_vcpus(self.builder.get_object("spinmigratevcpus").get_text())
# Set VM ACPI
machine.set_acpi(self.builder.get_object("checkmigrateacpi").get_active())
# Set VM ACIP
machine.set_apic(self.builder.get_object("checkmigrateapic").get_active())
# Set VM Viridian
machine.set_viridian(self.builder.get_object("checkmigrateviridian").get_active())
# Set VM PAE
machine.set_pae(self.builder.get_object("checkmigratepae").get_active())
# Set VM NX
machine.set_nx(self.builder.get_object("checkmigratenx").get_active())
# Set VM Memory
memory = int(self.builder.get_object("spinmigratemem").get_text())*1024*1024
machine.set_memory(memory)
# Add disk
machine.add_disk(self.builder.get_object("fileadddisk").get_filename())
if self.builder.get_object("radiomigratehvm").get_active():
machine.is_hvm()
else:
machine.is_pv()
sparse = self.builder.get_object("checkmigratesparse").get_active()
# Save
import sys
#sys.stdout = labelStream(self.builder.get_object("lblmigrateprogress"))
if self.builder.get_object("checkmigrateoutputxva").get_active():
# If save to xva file..
filename = self.builder.get_object("txtoutputxva").get_text()
Thread(target=machine.save_as, kwargs={"filename":filename, "sparse":sparse}).start()
else:
# Else export to server..
server = self.xc_servers[self.selected_host].host
username = self.xc_servers[self.selected_host].user
password = self.xc_servers[self.selected_host].password
ssl = self.xc_servers[self.selected_host].ssl
Thread(target=machine.save_as, kwargs={"server":server, "username":username,
"password":password, "ssl":ssl, "sparse":sparse}).start()
widget.set_sensitive(False)
#self.builder.get_object("migratetool").hide()
def on_helpmigratetool_clicked(self, widget, data=None):
"""
Help button pressed on migrate tool
"""
self.builder.get_object("migratetoolhelp").show()
def on_closemigratetoolhelp_clicked(self, widget, data=None):
"""
Closebutton pressed on migrate tool help
"""
self.builder.get_object("migratetoolhelp").hide()
def on_btoutputxva_clicked(self, widget, data=None):
"""
Function called when you press "choose xva file"
"""
# Show file chooser
self.builder.get_object("fileoutputxva").show()
def on_acceptfileoutputxva_clicked(self, widget, data=None):
"""
Function called when you accept output xva file chooser
"""
filename = self.builder.get_object("fileoutputxva").get_filename()
self.builder.get_object("txtoutputxva").set_text(filename)
self.builder.get_object("fileoutputxva").hide()
def on_cancelfileoutputxva_clicked(self, widget, data=None):
"""
Function called when you accept output xva file chooser
"""
self.builder.get_object("fileoutputxva").hide()
