def fakeAcquireFile(filename, fullurl=None):
log.debug("Fake acquiring filename=%s fullurl=%s", filename, fullurl)
return filename
# Copyright (C) 2006 Daniel P. Berrange <*****@*****.**>
#
# This work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.
# pylint: disable=wrong-import-order,ungrouped-imports
import gi
from gi.repository import Gdk
from gi.repository import Gtk
from virtinst import log
# We can use either 2.91 or 2.90. This is just to silence runtime warnings
try:
gi.require_version("Vte", "2.91")
log.debug("Using VTE API 2.91")
except ValueError:
gi.require_version("Vte", "2.90")
log.debug("Using VTE API 2.90")
from gi.repository import Vte
import libvirt
from ..baseclass import vmmGObject
class ConsoleConnection(vmmGObject):
def __init__(self, vm):
vmmGObject.__init__(self)
self.vm = vm
def close(self, ignore1=None, ignore2=None):
log.debug("Closing open connection")
self.topwin.hide()
def _auth_failure_cb(self, ignore, msg):
log.debug("VNC auth failure. msg=%s", msg)
self.emit("auth-error", msg, True)
def __init__(self, url):
log.debug("mocking requests session for url=%s", url)
fn = _make_mock_url(url, filesyntax=False)
self._content = open(fn).read()
self.headers = {'content-length': len(self._content)}
def resume(src, vm):
log.debug("Unpausing vm '%s'", vm.get_name())
vmmAsyncJob.simple_async_noshow(vm.resume, [], src,
_("Error unpausing domain"))
def show(self, parent):
log.debug("Showing preferences")
self.topwin.set_transient_for(parent)
self.topwin.present()
def _build_xmlobj_from_xmleditor(self):
xml = self._xmleditor.get_xml()
log.debug("Using XML from xmleditor:\n%s", xml)
return Network(self.conn.get_backend(), parsexml=xml)
def show(self, parent):
log.debug("Showing new network wizard")
self.reset_state()
self.topwin.set_transient_for(parent)
self.topwin.present()
def show(self, parent, vm):
log.debug("Showing migrate wizard")
self._set_vm(vm)
self._reset_state()
self.topwin.set_transient_for(parent)
self.topwin.present()
def close(self, ignore1=None, ignore2=None):
log.debug("Closing migrate wizard")
self.topwin.hide()
self._set_vm(None)
return 1
def _viewer_connected(self, ignore):
log.debug("Viewer connected")
self._activate_gfx_viewer_page()
# Make sure modifiers are set correctly
self._viewer_sync_modifiers()
def wrap_func(module, funcobj):
name = funcobj.__name__
log.debug("wrapfunc %s %s", funcobj, name)
newfunc = generate_wrapper(funcobj, name)
setattr(module, name, newfunc)
def show(self, parent):
log.debug("Showing new snapshot wizard")
self._reset_state()
self.topwin.set_transient_for(parent)
self.topwin.present()
def _XMLDesc(self, flags):
try:
return self._backend.XMLDesc(flags)
except Exception as e: # pragma: no cover
log.debug("XMLDesc for vol=%s failed: %s", self._backend.key(), e)
raise
def close(self, ignore1=None, ignore2=None):
log.debug("Closing new network wizard")
self.topwin.hide()
return 1
def check_all_storage(self):
"""
Determine which storage is cloneable, and which isn't
"""
diskinfos = self.vm.xmlobj.devices.disk
cd = self.clone_design
storage_list = {}
# We need to determine which disks fail (and why).
all_targets = [d.target for d in diskinfos]
for disk in diskinfos:
force_target = disk.target
path = disk.path
ro = disk.read_only
shared = disk.shareable
devtype = disk.device
size = None
clone_path = None
failinfo = ""
definfo = ""
storage_row = []
storage_row.insert(STORAGE_INFO_ORIG_PATH, path or "-")
storage_row.insert(STORAGE_INFO_NEW_PATH, clone_path)
storage_row.insert(STORAGE_INFO_TARGET, force_target)
storage_row.insert(STORAGE_INFO_SIZE, size)
storage_row.insert(STORAGE_INFO_DEVTYPE, devtype)
storage_row.insert(STORAGE_INFO_DO_CLONE, False)
storage_row.insert(STORAGE_INFO_CAN_CLONE, False)
storage_row.insert(STORAGE_INFO_CAN_SHARE, False)
storage_row.insert(STORAGE_INFO_DO_DEFAULT, False)
storage_row.insert(STORAGE_INFO_DEFINFO, definfo)
storage_row.insert(STORAGE_INFO_FAILINFO, failinfo)
storage_row.insert(STORAGE_INFO_COMBO, None)
storage_row.insert(STORAGE_INFO_MANUAL_PATH, False)
skip_targets = all_targets[:]
skip_targets.remove(force_target)
vol = self.conn.get_vol_by_path(path)
default, definfo, can_default = do_we_default(
self.conn, vol, path, ro, shared, devtype)
def storage_add(failinfo=None):
# pylint: disable=cell-var-from-loop
storage_row[STORAGE_INFO_DEFINFO] = definfo
storage_row[STORAGE_INFO_DO_DEFAULT] = default
storage_row[STORAGE_INFO_CAN_SHARE] = bool(definfo)
if failinfo:
storage_row[STORAGE_INFO_FAILINFO] = failinfo
storage_row[STORAGE_INFO_DO_CLONE] = False
storage_list[force_target] = storage_row
# If origdisk is empty, deliberately make it fail
if not path:
storage_add(_("Nothing to clone."))
continue
try:
cd.skip_target = skip_targets
cd.setup_original()
except Exception as e:
log.exception("Disk target '%s' caused clone error",
force_target)
storage_add(str(e))
continue
can_clone, cloneinfo = can_we_clone(self.conn, vol, path)
if not can_clone:
storage_add(cloneinfo)
continue
storage_row[STORAGE_INFO_CAN_CLONE] = True
# If we cannot create default clone_path don't even try to do that
if not can_default:
storage_add()
continue
try:
# Generate disk path, make sure that works
clone_path = self.generate_clone_path_name(path)
log.debug("Original path: %s\nGenerated clone path: %s", path,
clone_path)
cd.clone_paths = clone_path
size = cd.original_disks[0].get_size()
except Exception as e:
log.exception("Error setting generated path '%s'", clone_path)
storage_add(str(e))
storage_row[STORAGE_INFO_NEW_PATH] = clone_path
storage_row[STORAGE_INFO_SIZE] = self.pretty_storage(size)
storage_add()
return storage_list, all_targets
def _logtrace(self, msg=""):
if msg:
msg += " "
log.debug("%s(%s %s)\n:%s", msg, self.object_key, self._refcount(),
"".join(traceback.format_stack()))
def close(self, ignore1=None, ignore2=None):
log.debug("Closing preferences")
self.topwin.hide()
return 1
def _volume_chosen(self, src, volume):
ignore = src
log.debug("Chosen volume XML:\n%s", volume.xmlobj.get_xml())
self._finish(volume.get_target_path())
def refresh_dhcp_leases(self):
try:
self._leases = self._backend.DHCPLeases()
except Exception as e:
log.debug("Error getting %s DHCP leases: %s", self, str(e))
self._leases = []
def close(self, ignore1=None, ignore2=None):
if self.is_visible():
log.debug("Closing storage browser")
self.topwin.hide()
self.storagelist.close()
return 1
def _open_host(self):
host, port, ignore = self._ginfo.get_conn_host()
log.debug("VNC connecting to host=%s port=%s", host, port)
self._display.open_host(host, port)
"/org/freedesktop/DBus",
"org.freedesktop.DBus", None)
if dbus.NameHasOwner("(s)", "org.kde.StatusNotifierWatcher"):
return True
if dbus.NameHasOwner("(s)", "org.freedesktop.StatusNotifierWatcher"):
return True
return False
except Exception:
log.exception("Error checking for appindicator dbus")
return False
_USING_APPINDICATOR = False
if AppIndicator3: # pragma: no cover
if not _has_appindicator_dbus():
log.debug("AppIndicator3 is available, but didn't "
"find any dbus watcher.")
else:
_USING_APPINDICATOR = True
log.debug("Using AppIndicator3 for systray")
###########################
# systray backend classes #
###########################
class _Systray(object):
def is_embedded(self):
raise NotImplementedError()
def show(self):
raise NotImplementedError()
def hide(self):
def fakeAcquireFile(filename):
log.debug("Fake acquiring %s", filename)
return filename
def main():
(options, leftovers) = parse_commandline()
cli.setupLogging("virt-manager", options.debug, False, False)
log.debug("virt-manager version: %s", BuildConfig.version)
log.debug("virtManager import: %s", os.path.dirname(__file__))
if BuildConfig.running_from_srcdir:
_setup_gsettings_path(BuildConfig.gsettings_dir)
if options.trace_libvirt:
log.debug("Libvirt tracing requested")
from .lib import module_trace
import libvirt
module_trace.wrap_module(
libvirt,
mainloop=(options.trace_libvirt == "mainloop"),
regex=None)
CLITestOptions = CLITestOptionsClass(options.test_options)
if options.test_first_run:
CLITestOptions.first_run = True
if options.test_leak_debug:
CLITestOptions.leak_debug = True
if options.test_no_events:
CLITestOptions.no_events = True
# With F27 gnome+wayland we need to set these before GTK import
os.environ["GSETTINGS_SCHEMA_DIR"] = BuildConfig.gsettings_dir
if CLITestOptions.first_run:
os.environ["GSETTINGS_BACKEND"] = "memory"
# Now we've got basic environment up & running we can fork
do_drop_stdio = False
if not options.no_fork and not options.debug:
drop_tty()
do_drop_stdio = True
# Ignore SIGHUP, otherwise a serial console closing drops the whole app
signal.signal(signal.SIGHUP, signal.SIG_IGN)
leftovers = _import_gtk(leftovers)
Gtk = globals()["Gtk"]
# Do this after the Gtk import so the user has a chance of seeing any error
if do_drop_stdio:
drop_stdio()
if leftovers:
raise RuntimeError("Unhandled command line options '%s'" % leftovers)
log.debug("PyGObject version: %d.%d.%d", gi.version_info[0],
gi.version_info[1], gi.version_info[2])
log.debug("GTK version: %d.%d.%d", Gtk.get_major_version(),
Gtk.get_minor_version(), Gtk.get_micro_version())
if not VirtinstConnection.libvirt_new_enough_for_virtmanager(6000):
# We need this version for threaded virConnect access
_show_startup_error(_("virt-manager requires libvirt 0.6.0 or later."),
"")
return
# Prime the vmmConfig cache
from . import config
config.vmmConfig.get_instance(BuildConfig, CLITestOptions)
# Add our icon dir to icon theme
icon_theme = Gtk.IconTheme.get_default()
icon_theme.prepend_search_path(BuildConfig.icon_dir)
from .engine import vmmEngine
Gtk.Window.set_default_icon_name("virt-manager")
show_window = None
domain = None
if options.show_domain_creator:
show_window = vmmEngine.CLI_SHOW_DOMAIN_CREATOR
elif options.show_host_summary:
show_window = vmmEngine.CLI_SHOW_HOST_SUMMARY
elif options.show_domain_editor:
show_window = vmmEngine.CLI_SHOW_DOMAIN_EDITOR
domain = options.show_domain_editor
elif options.show_domain_performance:
show_window = vmmEngine.CLI_SHOW_DOMAIN_PERFORMANCE
domain = options.show_domain_performance
elif options.show_domain_console:
show_window = vmmEngine.CLI_SHOW_DOMAIN_CONSOLE
domain = options.show_domain_console
elif options.show_domain_delete:
show_window = vmmEngine.CLI_SHOW_DOMAIN_DELETE
domain = options.show_domain_delete
if show_window and options.uri is None:
raise RuntimeError("can't use --show-* options without --connect")
skip_autostart = False
if show_window:
skip_autostart = True
# Hook libvirt events into glib main loop
LibvirtGLib.init(None)
LibvirtGLib.event_register()
engine = vmmEngine.get_instance()
# Actually exit when we receive ctrl-c
from gi.repository import GLib
def _sigint_handler(user_data):
ignore = user_data
log.debug("Received KeyboardInterrupt. Exiting application.")
engine.exit_app()
GLib.unix_signal_add(GLib.PRIORITY_DEFAULT, signal.SIGINT, _sigint_handler,
None)
engine.start(options.uri, show_window, domain, skip_autostart)
def cancel(self, ignore1=None, ignore2=None):
log.debug("Cancelling open connection")
self.close()
return 1
def _sigint_handler(user_data):
ignore = user_data
log.debug("Received KeyboardInterrupt. Exiting application.")
engine.exit_app()
def _viewer_connected(self, ignore):
log.debug("Viewer connected")
self._activate_viewer_page()
# Make sure modifiers are set correctly
self._viewer_focus_changed()
def _destroy_vm(self, vm):
if vm.is_active():
log.debug("Forcing VM '%s' power off.", vm.get_name())
vm.destroy()
