def refresh(self):
self._shown = True
#update the displayed time
self._update_datetime_timer_id = GLib.timeout_add_seconds(
1, self._update_datetime)
self._start_updating_timer_id = None
if is_valid_timezone(self.data.timezone.timezone):
self._tzmap.set_timezone(self.data.timezone.timezone)
self._update_datetime()
has_active_network = nm.nm_is_connected()
if not has_active_network:
self._show_no_network_warning()
else:
self.clear_info()
gtk_call_once(self._config_dialog.refresh_servers_state)
if flags.can_touch_runtime_system("get NTP service state"):
ntp_working = has_active_network and iutil.service_running(
NTP_SERVICE)
else:
ntp_working = not self.data.timezone.nontp
self._ntpSwitch.set_active(ntp_working)
def refresh(self):
self._shown = True
# update the displayed time
self._update_datetime_timer = Timer()
self._update_datetime_timer.timeout_sec(1, self._update_datetime)
self._start_updating_timer = None
kickstart_timezone = self._timezone_module.proxy.Timezone
if is_valid_timezone(kickstart_timezone):
self._tzmap.set_timezone(kickstart_timezone)
time.tzset()
self._update_datetime()
has_active_network = self._network_module.proxy.Connected
if not has_active_network:
self._show_no_network_warning()
else:
self.clear_info()
gtk_call_once(self._config_dialog.refresh_servers_state)
if conf.system.can_set_time_synchronization:
ntp_working = has_active_network and util.service_running(NTP_SERVICE)
else:
ntp_working = self._timezone_module.proxy.NTPEnabled
self._ntpSwitch.set_active(ntp_working)
def _on_installation_done(self):
log.debug("The installation has finished.")
# Stop the spinner.
gtk_call_once(self._spinner.stop)
gtk_call_once(self._spinner.hide)
# Finish the installation task. Re-raise tracebacks if any.
self._task.finish()
util.ipmi_report(IPMI_FINISHED)
if conf.license.eula:
self.set_warning(
_("Use of this product is subject to the license agreement "
"found at %s") % conf.license.eula)
self.window.show_all()
# Show the reboot message.
self._progressNotebook.set_current_page(1)
# Enable the continue button.
self.window.set_may_continue(True)
# Hide the quit button.
quit_button = self.window.get_quit_button()
quit_button.hide()
# kickstart install, continue automatically if reboot or shutdown selected
if flags.automatedInstall and self.data.reboot.action in [
KS_REBOOT, KS_SHUTDOWN
]:
self.window.emit("continue-clicked")
def _autostepSpoke(self):
"""Process a single spoke, if no more spokes are available report autostep as finished for the hub."""
# do we have some spokes to work on ?
if self._spokesToStepIn:
# take one of them
spoke = self._spokesToStepIn.pop()
# increment the number of processed spokes
self._spokeAutostepIndex += 1
log.debug("stepping to spoke %s (%d/%d)", spoke.__class__.__name__,
self._spokeAutostepIndex, len(self._spokes))
# notify the spoke about the upcoming automatic entry and set a callback that will be called
# once the spoke has been successfully processed
spoke.automaticEntry = True
spoke.autostepDoneCallback = lambda x: self._autostepSpoke()
# if this is the last spoke, tell it to return to hub once processed
if self._spokesToStepIn == []:
spoke.lastAutostepSpoke = True
gtk_call_once(self._on_spoke_clicked, None, None, spoke)
else:
log.info("autostep for hub %s finished", self.__class__.__name__)
gtk_call_once(self._doPostAutostep)
def _step_progress_bar(self):
if not self._totalSteps:
return
self._currentStep += 1
gtk_call_once(self._progressBar.set_fraction,
self._currentStep / self._totalSteps)
def refresh(self):
self._shown = True
#update the displayed time
self._update_datetime_timer_id = GLib.timeout_add_seconds(1,
self._update_datetime)
self._start_updating_timer_id = None
if is_valid_timezone(self.data.timezone.timezone):
self._tzmap.set_timezone(self.data.timezone.timezone)
self._update_datetime()
has_active_network = nm.nm_is_connected()
if not has_active_network:
self._show_no_network_warning()
else:
self.clear_info()
gtk_call_once(self._config_dialog.refresh_servers_state)
if flags.can_touch_runtime_system("get NTP service state"):
ntp_working = has_active_network and iutil.service_running(NTP_SERVICE)
else:
ntp_working = not self.data.timezone.nontp
self._ntpSwitch.set_active(ntp_working)
def on_remove_clicked(self, button):
if not self._selection.count_selected_rows():
return
(store, itr) = self._selection.get_selected()
itr2 = store.get_iter_first()
#if the first item is selected, try to select the next one
if store[itr][0] == store[itr2][0]:
itr2 = store.iter_next(itr2)
if itr2: #next one existing
self._selection.select_iter(itr2)
self._removeLayout(store, itr)
# Re-emit the selection changed signal now that the backing store is updated
# in order to update the first/last/only-based button sensitivities
self._selection.emit("changed")
return
#nothing left, run AddLayout dialog to replace the current layout
#add it to GLib.idle to make sure the underlaying gui is correctly
#redrawn
self._remove_last_attempt = True
add_button = self.builder.get_object("addLayoutButton")
gtk_call_once(self.on_add_clicked, add_button)
return
#the selected item is not the first, select the previous one
#XXX: there is no model.iter_previous() so we have to find it this way
itr3 = store.iter_next(itr2) #look-ahead iterator
while itr3 and (store[itr3][0] != store[itr][0]):
itr2 = store.iter_next(itr2)
itr3 = store.iter_next(itr3)
self._removeLayout(store, itr)
self._selection.select_iter(itr2)
def on_remove_clicked(self, button):
if not self._selection.count_selected_rows():
return
(store, itr) = self._selection.get_selected()
itr2 = store.get_iter_first()
#if the first item is selected, try to select the next one
if store[itr][0] == store[itr2][0]:
itr2 = store.iter_next(itr2)
if itr2: #next one existing
self._selection.select_iter(itr2)
self._removeLayout(store, itr)
# Re-emit the selection changed signal now that the backing store is updated
# in order to update the first/last/only-based button sensitivities
self._selection.emit("changed")
return
#nothing left, run AddLayout dialog to replace the current layout
#add it to GLib.idle to make sure the underlaying gui is correctly
#redrawn
self._remove_last_attempt = True
add_button = self.builder.get_object("addLayoutButton")
gtk_call_once(self.on_add_clicked, add_button)
return
#the selected item is not the first, select the previous one
#XXX: there is no model.iter_previous() so we have to find it this way
itr3 = store.iter_next(itr2) #look-ahead iterator
while itr3 and (store[itr3][0] != store[itr][0]):
itr2 = store.iter_next(itr2)
itr3 = store.iter_next(itr3)
self._removeLayout(store, itr)
self._selection.select_iter(itr2)
def refresh(self):
self._shown = True
# update the displayed time
self._update_datetime_timer = Timer()
self._update_datetime_timer.timeout_sec(1, self._update_datetime)
self._start_updating_timer = None
kickstart_timezone = self._timezone_module.proxy.Timezone
if is_valid_timezone(kickstart_timezone):
self._tzmap.set_timezone(kickstart_timezone)
time.tzset()
self._update_datetime()
has_active_network = self._network_module.proxy.Connected
if not has_active_network:
self._show_no_network_warning()
else:
self.clear_info()
gtk_call_once(self._config_dialog.refresh_servers_state)
if conf.system.can_set_time_synchronization:
ntp_working = has_active_network and util.service_running(
NTP_SERVICE)
else:
ntp_working = self._timezone_module.proxy.NTPEnabled
self._ntpSwitch.set_active(ntp_working)
def _on_progress_changed(self, step, message):
"""Handle a new progress report."""
if message:
gtk_call_once(self._progressLabel.set_text, message)
if self._task.steps > 0:
gtk_call_once(self._progressBar.set_fraction,
step / self._task.steps)
def _initialize(self):
hubQ.send_message(self.__class__.__name__, _("Probing storage..."))
threadMgr.wait(constants.THREAD_STORAGE)
hubQ.send_message(self.__class__.__name__,
_(METADATA_DOWNLOAD_MESSAGE))
threadMgr.wait(constants.THREAD_PAYLOAD)
added = False
# If there's no fallback mirror to use, we should just disable that option
# in the UI.
if not self.payload.mirrorEnabled:
self._protocolComboBox.remove(PROTOCOL_MIRROR)
# If we've previously set up to use a CD/DVD method, the media has
# already been mounted by payload.setup. We can't try to mount it
# again. So just use what we already know to create the selector.
# Otherwise, check to see if there's anything available.
if self.data.method.method == "cdrom":
self._cdrom = self.payload.install_device
elif not flags.automatedInstall:
self._cdrom = opticalInstallMedia(self.storage.devicetree)
if self._cdrom:
@gtk_action_wait
def gtk_action_1():
self._autodetectDeviceLabel.set_text(
_("Device: %s") % self._cdrom.name)
self._autodetectLabel.set_text(
_("Label: %s") %
(getattr(self._cdrom.format, "label", "") or ""))
gtk_action_1()
added = True
if self.data.method.method == "harddrive":
self._currentIsoFile = self.payload.ISOImage
# These UI elements default to not being showable. If optical install
# media were found, mark them to be shown.
if added:
gtk_call_once(self._autodetectBox.set_no_show_all, False)
gtk_call_once(self._autodetectButton.set_no_show_all, False)
# Add the mirror manager URL in as the default for HTTP and HTTPS.
# We'll override this later in the refresh() method, if they've already
# provided a URL.
# FIXME
self._reset_repoStore()
self._ready = True
hubQ.send_ready(self.__class__.__name__, False)
def _initialize(self):
hubQ.send_message(self.__class__.__name__, _("Probing storage..."))
threadMgr.wait(constants.THREAD_STORAGE)
hubQ.send_message(self.__class__.__name__, _(METADATA_DOWNLOAD_MESSAGE))
threadMgr.wait(constants.THREAD_PAYLOAD)
added = False
# If there's no fallback mirror to use, we should just disable that option
# in the UI.
if not self.payload.mirrorEnabled:
self._protocolComboBox.remove(PROTOCOL_MIRROR)
# If we've previously set up to use a CD/DVD method, the media has
# already been mounted by payload.setup. We can't try to mount it
# again. So just use what we already know to create the selector.
# Otherwise, check to see if there's anything available.
if self.data.method.method == "cdrom":
self._cdrom = self.payload.install_device
elif not flags.automatedInstall:
self._cdrom = opticalInstallMedia(self.storage.devicetree)
if self._cdrom:
@gtk_action_wait
def gtk_action_1():
self._autodetectDeviceLabel.set_text(_("Device: %s") % self._cdrom.name)
self._autodetectLabel.set_text(_("Label: %s") % (getattr(self._cdrom.format, "label", "") or ""))
gtk_action_1()
added = True
if self.data.method.method == "harddrive":
self._currentIsoFile = self.payload.ISOImage
# These UI elements default to not being showable. If optical install
# media were found, mark them to be shown.
if added:
gtk_call_once(self._autodetectBox.set_no_show_all, False)
gtk_call_once(self._autodetectButton.set_no_show_all, False)
# Add the mirror manager URL in as the default for HTTP and HTTPS.
# We'll override this later in the refresh() method, if they've already
# provided a URL.
# FIXME
self._reset_repoStore()
self._ready = True
hubQ.send_ready(self.__class__.__name__, False)
def run_dasdfmt(self, epoch_started, *args):
""" Loop through our disks and run dasdfmt against them. """
for disk in self.to_format:
try:
gtk_call_once(self._formatting_label.set_text, _("Formatting /dev/%s. This may take a moment.") % disk.name)
blockdev.s390.dasd_format(disk.name)
except blockdev.S390Error as err:
# Log errors if formatting fails, but don't halt the installer
log.error(str(err))
continue
with self._epoch_lock:
self.update_dialog(epoch_started)
def enterSpoke(self, spoke):
"""Enter a spoke.
The spoke will be displayed as the current screen, but the current-action
to which the spoke will return will not be changed.
:param AnacondaWidgets.SpokeWindow spoke: a spoke to enter
"""
self._setVisibleChild(spoke)
# autostep through the spoke if required
if spoke.automaticEntry:
# we need to use idle_add here to give GTK time to render the spoke
gtk_call_once(self._autostep_spoke, spoke)
def run_dasdfmt(self, epoch_started, *args):
""" Loop through our disks and run dasdfmt against them. """
for disk in self.to_format:
try:
gtk_call_once(self._formatting_label.set_text, _("Formatting /dev/%s. This may take a moment.") % disk)
format_dasd(disk)
except DasdFormatError as err:
# Log errors if formatting fails, but don't halt the installer
log.error(str(err))
continue
# And now to fire up the storage reinitialization.
protectedNames = [d.name for d in self.storage.protectedDevices]
storageInitialize(self.storage, self.data, protectedNames)
with self._epoch_lock:
self.update_dialog(epoch_started)
def enterSpoke(self, spoke):
"""Enter a spoke.
The spoke will be displayed as the current screen, but the current-action
to which the spoke will return will not be changed.
:param AnacondaWidgets.SpokeWindow spoke: a spoke to enter
"""
# Slide up, as if the spoke is under the hub
self._stack.set_transition_type(Gtk.StackTransitionType.UNDER_UP)
self._setVisibleChild(spoke)
# autostep through the spoke if required
if spoke.automaticEntry:
# we need to use idle_add here to give GTK time to render the spoke
gtk_call_once(self._autostep_spoke, spoke)
def enterSpoke(self, spoke):
"""Enter a spoke.
The spoke will be displayed as the current screen, but the current-action
to which the spoke will return will not be changed.
:param AnacondaWidgets.SpokeWindow spoke: a spoke to enter
"""
# Slide up, as if the spoke is under the hub
self._stack.set_transition_type(Gtk.StackTransitionType.UNDER_UP)
self._setVisibleChild(spoke)
# autostep through the spoke if required
if spoke.automaticEntry:
# we need to use idle_add here to give GTK time to render the spoke
gtk_call_once(self._autostep_spoke, spoke)
def refresh(self):
from pyanaconda.installation import RunInstallationTask
super().refresh()
# Initialize the progress bar.
gtk_call_once(self._progressBar.set_fraction, 0.0)
# Start the installation task.
self._task = RunInstallationTask(payload=self.payload,
ksdata=self.data)
self._task.progress_changed_signal.connect(self._on_progress_changed)
self._task.stopped_signal.connect(self._on_installation_done)
self._task.start()
# Start the spinner.
gtk_call_once(self._spinner.start)
log.debug("The installation has started.")
def _runSpoke(self, action):
from gi.repository import Gtk
# This duplicates code in widgets/src/BaseWindow.c, but we want to make sure
# maximize gets called every time a spoke is displayed to prevent the 25%
# UI from showing up.
action.window.maximize()
action.window.set_property("expand", True)
action.refresh()
action.window.set_transient_for(self.window)
action.window.show_all()
# step through the spoke if required
if action.automaticEntry:
# we need to use idle_add here to give GTK time to render the spoke
gtk_call_once(self._autostep_spoke, action)
# Start a recursive main loop for this spoke, which will prevent
# signals from going to the underlying (but still displayed) Hub and
# prevent the user from switching away. It's up to the spoke's back
# button handler to kill its own layer of main loop.
Gtk.main()
action.window.set_transient_for(None)
# don't apply any actions if the spoke was visited automatically
if action.automaticEntry:
action.automaticEntry = False
return
action._visitedSinceApplied = True
# Don't take _visitedSinceApplied into account here. It will always be
# True from the line above.
if action.changed and (not action.skipTo or (action.skipTo and action.applyOnSkip)):
action.apply()
action.execute()
action._visitedSinceApplied = False
def getRepoMetadata(self):
hubQ.send_not_ready("SoftwareSelectionSpoke")
hubQ.send_not_ready(self.__class__.__name__)
hubQ.send_message(self.__class__.__name__, _(BASEREPO_SETUP_MESSAGE))
# this sleep is lame, but without it the message above doesn't seem
# to get processed by the hub in time, and is never shown.
# FIXME this should get removed when we figure out how to ensure
# that the message takes effect on the hub before we try to mount
# a bad NFS server.
time.sleep(1)
try:
self.payload.updateBaseRepo(fallback=False, checkmount=False)
except (OSError, PayloadError) as e:
log.error("PayloadError: %s" % (e, ))
self._error = True
hubQ.send_message(self.__class__.__name__,
_("Failed to set up installation source"))
if not (hasattr(self.data.method, "proxy")
and self.data.method.proxy):
gtk_call_once(
self.set_warning,
_("Failed to set up installation source; check the repo url"
))
else:
gtk_call_once(
self.set_warning,
_("Failed to set up installation source; check the repo url and proxy settings"
))
else:
self._error = False
hubQ.send_message(self.__class__.__name__,
_(METADATA_DOWNLOAD_MESSAGE))
self.payload.gatherRepoMetadata()
self.payload.release()
if not self.payload.baseRepo:
hubQ.send_message(self.__class__.__name__,
_(METADATA_ERROR_MESSAGE))
hubQ.send_ready(self.__class__.__name__, False)
self._error = True
gtk_call_once(
self.set_warning,
_("Failed to set up installation source; check the repo url"
))
else:
try:
# Grabbing the list of groups could potentially take a long time the
# first time (yum does a lot of magic property stuff, some of which
# involves side effects like network access) so go ahead and grab
# them now. These are properties with side-effects, just accessing
# them will trigger yum.
e = self.payload.environments
g = self.payload.groups
except MetadataError:
hubQ.send_message("SoftwareSelectionSpoke",
_("No installation source available"))
else:
hubQ.send_ready("SoftwareSelectionSpoke", False)
finally:
hubQ.send_ready(self.__class__.__name__, False)
def _autostepSpoke(self):
"""Process a single spoke, if no more spokes are available report autostep as finished for the hub."""
# do we have some spokes to work on ?
if self._spokesToStepIn:
# take one of them
spoke = self._spokesToStepIn.pop()
# increment the number of processed spokes
self._spokeAutostepIndex += 1
log.debug("stepping to spoke %s (%d/%d)", spoke.__class__.__name__, self._spokeAutostepIndex, len(self._spokes))
# notify the spoke about the upcoming automatic entry and set a callback that will be called
# once the spoke has been successfully processed
spoke.automaticEntry = True
spoke.autostepDoneCallback = lambda x: self._autostepSpoke()
# if this is the last spoke, tell it to return to hub once processed
if self._spokesToStepIn == []:
spoke.lastAutostepSpoke = True
gtk_call_once(self._on_spoke_clicked, None, None, spoke)
else:
log.info("autostep for hub %s finished", self.__class__.__name__)
gtk_call_once(self._doPostAutostep)
def _update_progress(self, callback=None):
from pyanaconda.progress import progressQ
import queue
q = progressQ.q
# Grab all messages may have appeared since last time this method ran.
while True:
# Attempt to get a message out of the queue for how we should update
# the progress bar. If there's no message, don't error out.
try:
(code, args) = q.get(False)
except queue.Empty:
break
if code == progressQ.PROGRESS_CODE_INIT:
self._init_progress_bar(args[0])
elif code == progressQ.PROGRESS_CODE_STEP:
self._step_progress_bar()
elif code == progressQ.PROGRESS_CODE_MESSAGE:
self._update_progress_message(args[0])
elif code == progressQ.PROGRESS_CODE_COMPLETE:
q.task_done()
# we are done, stop the progress indication
gtk_call_once(self._progressBar.set_fraction, 1.0)
gtk_call_once(self._progressLabel.set_text, _("Complete!"))
gtk_call_once(self._spinner.stop)
gtk_call_once(self._spinner.hide)
if callback:
callback()
# There shouldn't be any more progress bar updates, so return False
# to indicate this method should be removed from the idle loop.
return False
elif code == progressQ.PROGRESS_CODE_QUIT:
sys.exit(args[0])
q.task_done()
return True
def _update_progress(self, callback=None):
from pyanaconda.progress import progressQ
import queue
q = progressQ.q
# Grab all messages may have appeared since last time this method ran.
while True:
# Attempt to get a message out of the queue for how we should update
# the progress bar. If there's no message, don't error out.
try:
(code, args) = q.get(False)
except queue.Empty:
break
if code == progressQ.PROGRESS_CODE_INIT:
self._init_progress_bar(args[0])
elif code == progressQ.PROGRESS_CODE_STEP:
self._step_progress_bar()
elif code == progressQ.PROGRESS_CODE_MESSAGE:
self._update_progress_message(args[0])
elif code == progressQ.PROGRESS_CODE_COMPLETE:
q.task_done()
# we are done, stop the progress indication
gtk_call_once(self._progressBar.set_fraction, 1.0)
gtk_call_once(self._progressLabel.set_text, _("Complete!"))
gtk_call_once(self._spinner.stop)
gtk_call_once(self._spinner.hide)
if callback:
callback()
# There shouldn't be any more progress bar updates, so return False
# to indicate this method should be removed from the idle loop.
return False
elif code == progressQ.PROGRESS_CODE_QUIT:
sys.exit(args[0])
q.task_done()
return True
def getRepoMetadata(self):
hubQ.send_not_ready("SoftwareSelectionSpoke")
hubQ.send_not_ready(self.__class__.__name__)
hubQ.send_message(self.__class__.__name__, _(BASEREPO_SETUP_MESSAGE))
# this sleep is lame, but without it the message above doesn't seem
# to get processed by the hub in time, and is never shown.
# FIXME this should get removed when we figure out how to ensure
# that the message takes effect on the hub before we try to mount
# a bad NFS server.
time.sleep(1)
try:
self.payload.updateBaseRepo(fallback=False, checkmount=False)
except (OSError, PayloadError) as e:
log.error("PayloadError: %s", e)
self._error = True
hubQ.send_message(self.__class__.__name__, _("Failed to set up installation source"))
if not (hasattr(self.data.method, "proxy") and self.data.method.proxy):
gtk_call_once(self.set_warning, _("Failed to set up installation source; check the repo url"))
else:
gtk_call_once(self.set_warning, _("Failed to set up installation source; check the repo url and proxy settings"))
else:
self._error = False
hubQ.send_message(self.__class__.__name__, _(METADATA_DOWNLOAD_MESSAGE))
self.payload.gatherRepoMetadata()
self.payload.release()
if not self.payload.baseRepo:
hubQ.send_message(self.__class__.__name__, _(METADATA_ERROR_MESSAGE))
hubQ.send_ready(self.__class__.__name__, False)
self._error = True
gtk_call_once(self.set_warning, _("Failed to set up installation source; check the repo url"))
else:
try:
# Grabbing the list of groups could potentially take a long time the
# first time (yum does a lot of magic property stuff, some of which
# involves side effects like network access) so go ahead and grab
# them now. These are properties with side-effects, just accessing
# them will trigger yum.
# pylint: disable-msg=W0104
self.payload.environments
# pylint: disable-msg=W0104
self.payload.groups
except MetadataError:
hubQ.send_message("SoftwareSelectionSpoke",
_("No installation source available"))
else:
hubQ.send_ready("SoftwareSelectionSpoke", False)
finally:
hubQ.send_ready(self.__class__.__name__, False)
def _init_progress_bar(self, steps):
self._totalSteps = steps
self._currentStep = 0
gtk_call_once(self._progressBar.set_fraction, 0.0)
def _step_progress_bar(self):
if not self._totalSteps:
return
self._currentStep += 1
gtk_call_once(self._progressBar.set_fraction, self._currentStep/self._totalSteps)
def _update_spokes(self):
from pyanaconda.ui.communication import hubQ
import Queue
q = hubQ.q
if not self._spokes and self.continueButton:
# no spokes, move on
gtk_call_once(self.continueButton.emit, "clicked")
# Grab all messages that may have appeared since last time this method ran.
while True:
try:
(code, args) = q.get(False)
except Queue.Empty:
break
# The first argument to all codes is the name of the spoke we are
# acting on. If no such spoke exists, throw the message away.
spoke = self._spokes.get(args[0], None)
if not spoke:
q.task_done()
continue
if code == hubQ.HUB_CODE_NOT_READY:
self._updateCompleteness(spoke)
if spoke not in self._notReadySpokes:
self._notReadySpokes.append(spoke)
self._updateContinueButton()
log.info("spoke is not ready: %s", spoke)
elif code == hubQ.HUB_CODE_READY:
self._updateCompleteness(spoke)
if spoke in self._notReadySpokes:
self._notReadySpokes.remove(spoke)
self._updateContinueButton()
log.info("spoke is ready: %s", spoke)
# If this is a real kickstart install (the kind with an input ks file)
# and all spokes are now completed, we should skip ahead to the next
# hub automatically. Take into account the possibility the user is
# viewing a spoke right now, though.
if flags.automatedInstall:
# Spokes that were not initially ready got the execute call in
# _createBox skipped. Now that it's become ready, do it. Note
# that we also provide a way to skip this processing (see comments
# communication.py) to prevent getting caught in a loop.
if not args[1] and spoke.changed and spoke._visitedSinceApplied:
spoke.execute()
spoke._visitedSinceApplied = False
if self.continuePossible:
if self._inSpoke:
self._autoContinue = False
elif self._autoContinue and q.empty() and self.continueButton:
# enqueue the emit to the Gtk message queue
gtk_call_once(self.continueButton.emit, "clicked")
elif code == hubQ.HUB_CODE_MESSAGE:
spoke.selector.set_property("status", args[1])
log.info("setting %s status to: %s", spoke, args[1])
q.task_done()
return True
def _method_changed(self):
""" Check to see if the install method has changed.
:returns: True if it changed, False if not
:rtype: bool
"""
import copy
old_source = copy.deepcopy(self.data.method)
if self._autodetectButton.get_active():
if not self._cdrom:
return False
self.data.method.method = "cdrom"
self.payload.install_device = self._cdrom
if old_source.method == "cdrom":
# XXX maybe we should always redo it for cdrom in case they
# switched disks
return False
elif self._isoButton.get_active():
# If the user didn't select a partition (not sure how that would
# happen) or didn't choose a directory (more likely), then return
# as if they never did anything.
part = self._get_selected_partition()
if not part or not self._currentIsoFile:
return False
self.data.method.method = "harddrive"
self.data.method.partition = part.name
# The / gets stripped off by payload.ISOImage
self.data.method.dir = "/" + self._currentIsoFile
if (old_source.method == "harddrive"
and old_source.partition == self.data.method.partition
and old_source.dir == self.data.method.dir):
return False
# Make sure anaconda doesn't touch this device.
part.protected = True
self.storage.config.protectedDevSpecs.append(part.name)
elif self._mirror_active():
# this preserves the url for later editing
self.data.method.method = None
self.data.method.proxy = self._proxyUrl
if not old_source.method and self.payload.baseRepo and \
not self._proxyChange:
return False
elif self._http_active() or self._ftp_active():
url = self._urlEntry.get_text().strip()
mirrorlist = False
# If the user didn't fill in the URL entry, just return as if they
# selected nothing.
if url == "":
return False
# Make sure the URL starts with the protocol. yum will want that
# to know how to fetch, and the refresh method needs that to know
# which element of the combo to default to should this spoke be
# revisited.
if self._ftp_active() and not url.startswith("ftp://"):
url = "ftp://" + url
elif self._protocolComboBox.get_active(
) == PROTOCOL_HTTP and not url.startswith("http://"):
url = "http://" + url
mirrorlist = self._mirrorlistCheckbox.get_active()
elif self._protocolComboBox.get_active(
) == PROTOCOL_HTTPS and not url.startswith("https://"):
url = "https://" + url
mirrorlist = self._mirrorlistCheckbox.get_active()
if old_source.method == "url" and not self._proxyChange and \
((not mirrorlist and old_source.url == url) or \
(mirrorlist and old_source.mirrorlist == url)):
return False
self.data.method.method = "url"
self.data.method.proxy = self._proxyUrl
if mirrorlist:
self.data.method.mirrorlist = url
self.data.method.url = ""
else:
self.data.method.url = url
self.data.method.mirrorlist = ""
elif self._nfs_active():
url = self._urlEntry.get_text().strip()
# If the user didn't fill in the URL entry, or it does not contain
# a ':' (so, no host/directory split), just return as if they
# selected nothing.
if url == "" or not ':' in url:
return False
self.data.method.method = "nfs"
try:
(self.data.method.server,
self.data.method.dir) = url.split(":", 2)
except ValueError as e:
log.error("ValueError: %s", e)
gtk_call_once(
self.set_warning,
_("Failed to set up installation source; check the repo url"
))
self._error = True
return
self.data.method.opts = self.builder.get_object(
"nfsOptsEntry").get_text() or ""
if (old_source.method == "nfs"
and old_source.server == self.data.method.server
and old_source.dir == self.data.method.dir
and old_source.opts == self.data.method.opts):
return False
# If the user moved from an HDISO method to some other, we need to
# clear the protected bit on that device.
if old_source.method == "harddrive" and old_source.partition:
self._currentIsoFile = None
self._isoChooserButton.set_label(self._origIsoChooserButton)
self._isoChooserButton.set_use_underline(True)
if old_source.partition in self.storage.config.protectedDevSpecs:
self.storage.config.protectedDevSpecs.remove(
old_source.partition)
dev = self.storage.devicetree.getDeviceByName(old_source.partition)
if dev:
dev.protected = False
self._proxyChange = False
return True
def _update_spokes(self):
from pyanaconda.ui.communication import hubQ
import queue
q = hubQ.q
if not self._spokes and self.window.get_may_continue():
# no spokes, move on
log.debug("no spokes available on %s, continuing automatically",
self)
gtk_call_once(self.window.emit, "continue-clicked")
click_continue = False
# Grab all messages that may have appeared since last time this method ran.
while True:
try:
(code, args) = q.get(False)
except queue.Empty:
break
# The first argument to all codes is the name of the spoke we are
# acting on. If no such spoke exists, throw the message away.
spoke = self._spokes.get(args[0], None)
if not spoke or spoke.__class__.__name__ not in self._spokes:
q.task_done()
continue
if code == hubQ.HUB_CODE_NOT_READY:
self._updateCompleteness(spoke)
if spoke not in self._notReadySpokes:
self._notReadySpokes.append(spoke)
self._updateContinueButton()
log.debug("spoke is not ready: %s", spoke)
elif code == hubQ.HUB_CODE_READY:
self._updateCompleteness(spoke)
if spoke in self._notReadySpokes:
self._notReadySpokes.remove(spoke)
self._updateContinueButton()
log.debug("spoke is ready: %s", spoke)
# If this is a real kickstart install (the kind with an input ks file)
# and all spokes are now completed, we should skip ahead to the next
# hub automatically. Take into account the possibility the user is
# viewing a spoke right now, though.
if flags.automatedInstall:
spoke_title = spoke.title.replace("_", "")
# Users might find it helpful to know why a kickstart install
# went interactive. Log that here.
if not spoke.completed and spoke.mandatory:
autoinstall_stopped(
"User interaction required on spoke %s" %
spoke_title)
else:
log.debug("kickstart installation, spoke %s is ready",
spoke_title)
# Spokes that were not initially ready got the execute call in
# _createBox skipped. Now that it's become ready, do it. Note
# that we also provide a way to skip this processing (see comments
# communication.py) to prevent getting caught in a loop.
if not args[
1] and spoke.changed and spoke.visitedSinceApplied:
log.debug("execute spoke from event loop %s",
spoke.title.replace("_", ""))
spoke.execute()
spoke.visitedSinceApplied = False
if self.continuePossible:
if self._inSpoke:
self._autoContinue = False
elif self._autoContinue:
click_continue = True
elif code == hubQ.HUB_CODE_MESSAGE:
spoke.selector.set_property("status", args[1])
log.debug("setting %s status to: %s", spoke, args[1])
q.task_done()
# queue is now empty, should continue be clicked?
if self._autoContinue and click_continue and self.window.get_may_continue(
):
# enqueue the emit to the Gtk message queue
log.debug("_autoContinue clicking continue button")
gtk_call_once(self.window.emit, "continue-clicked")
return True
def show_dasdfmt_report(self, msg):
"""Show the report from the DASD formatting.
The callback should be run in the glib loop.
"""
gtk_call_once(self._formatting_label.set_text, msg)
def _update_spokes(self):
from pyanaconda.ui.communication import hubQ
import queue
q = hubQ.q
if not self._spokes and self.window.get_may_continue():
# no spokes, move on
log.debug("no spokes available on %s, continuing automatically", self)
gtk_call_once(self.window.emit, "continue-clicked")
click_continue = False
# Grab all messages that may have appeared since last time this method ran.
while True:
try:
(code, args) = q.get(False)
except queue.Empty:
break
# The first argument to all codes is the name of the spoke we are
# acting on. If no such spoke exists, throw the message away.
spoke = self._spokes.get(args[0], None)
if not spoke or spoke.__class__.__name__ not in self._spokes:
q.task_done()
continue
if code == hubQ.HUB_CODE_NOT_READY:
self._updateCompleteness(spoke)
if spoke not in self._notReadySpokes:
self._notReadySpokes.append(spoke)
self._updateContinueButton()
log.debug("spoke is not ready: %s", spoke)
elif code == hubQ.HUB_CODE_READY:
self._updateCompleteness(spoke)
if spoke in self._notReadySpokes:
self._notReadySpokes.remove(spoke)
self._updateContinueButton()
log.debug("spoke is ready: %s", spoke)
# If this is a real kickstart install (the kind with an input ks file)
# and all spokes are now completed, we should skip ahead to the next
# hub automatically. Take into account the possibility the user is
# viewing a spoke right now, though.
if flags.automatedInstall:
# Users might find it helpful to know why a kickstart install
# went interactive. Log that here.
if not spoke.completed:
log.info("kickstart installation stopped for info: %s", spoke.title.replace("_", ""))
# Spokes that were not initially ready got the execute call in
# _createBox skipped. Now that it's become ready, do it. Note
# that we also provide a way to skip this processing (see comments
# communication.py) to prevent getting caught in a loop.
if not args[1] and spoke.changed and spoke.visitedSinceApplied:
spoke.execute()
spoke.visitedSinceApplied = False
if self.continuePossible:
if self._inSpoke:
self._autoContinue = False
elif self._autoContinue:
click_continue = True
elif code == hubQ.HUB_CODE_MESSAGE:
spoke.selector.set_property("status", args[1])
log.debug("setting %s status to: %s", spoke, args[1])
q.task_done()
# queue is now empty, should continue be clicked?
if self._autoContinue and click_continue and self.window.get_may_continue():
# enqueue the emit to the Gtk message queue
log.debug("_autoContinue clicking continue button")
gtk_call_once(self.window.emit, "continue-clicked")
return True
def _doPostAutostep(self):
# we are done, re-emit the continue clicked signal we "consumed" previously
# so that the Anaconda GUI can switch to the next screen
gtk_call_once(self.window.emit, "continue-clicked")
def _update_progress_message(self, message):
if not self._totalSteps:
return
gtk_call_once(self._progressLabel.set_text, message)
def show_dasdfmt_report(self, msg):
"""Show the report from the DASD formatting.
The callback should be run in the glib loop.
"""
gtk_call_once(self._formatting_label.set_text, msg)
def _update_progress_message(self, message):
if not self._totalSteps:
return
gtk_call_once(self._progressLabel.set_text, message)
def _update_spokes(self):
from pyanaconda.ui.communication import hubQ
import Queue
q = hubQ.q
if not self._spokes and self.continueButton:
# no spokes, move on
gtk_call_once(self.continueButton.emit, "clicked")
click_continue = False
# Grab all messages that may have appeared since last time this method ran.
while True:
try:
(code, args) = q.get(False)
except Queue.Empty:
break
# The first argument to all codes is the name of the spoke we are
# acting on. If no such spoke exists, throw the message away.
spoke = self._spokes.get(args[0], None)
if not spoke:
q.task_done()
continue
if code == hubQ.HUB_CODE_NOT_READY:
self._updateCompleteness(spoke)
if spoke not in self._notReadySpokes:
self._notReadySpokes.append(spoke)
self._updateContinueButton()
log.info("spoke is not ready: %s", spoke)
elif code == hubQ.HUB_CODE_READY:
self._updateCompleteness(spoke)
if spoke in self._notReadySpokes:
self._notReadySpokes.remove(spoke)
self._updateContinueButton()
log.info("spoke is ready: %s", spoke)
# If this is a real kickstart install (the kind with an input ks file)
# and all spokes are now completed, we should skip ahead to the next
# hub automatically. Take into account the possibility the user is
# viewing a spoke right now, though.
if flags.automatedInstall:
# Spokes that were not initially ready got the execute call in
# _createBox skipped. Now that it's become ready, do it. Note
# that we also provide a way to skip this processing (see comments
# communication.py) to prevent getting caught in a loop.
if not args[1] and spoke.changed and spoke._visitedSinceApplied:
spoke.execute()
spoke._visitedSinceApplied = False
if self.continuePossible:
if self._inSpoke:
# STACKIQ
# self._autoContinue = False
self._autoContinue = True
# STACKIQ
elif self._autoContinue and q.empty() and self.continueButton:
click_continue = True
elif code == hubQ.HUB_CODE_MESSAGE:
spoke.selector.set_property("status", args[1])
log.info("setting %s status to: %s", spoke, args[1])
q.task_done()
# queue is now empty, should continue be clicked?
if self._autoContinue and click_continue:
# enqueue the emit to the Gtk message queue
log.info("_autoContinue clicking continue button")
gtk_call_once(self.continueButton.emit, "clicked")
return True
def _init_progress_bar(self, steps):
self._totalSteps = steps
self._currentStep = 0
gtk_call_once(self._progressBar.set_fraction, 0.0)
def _method_changed(self):
""" Check to see if the install method has changed.
:returns: True if it changed, False if not
:rtype: bool
"""
import copy
old_source = copy.deepcopy(self.data.method)
if self._autodetectButton.get_active():
if not self._cdrom:
return False
self.data.method.method = "cdrom"
self.payload.install_device = self._cdrom
if old_source.method == "cdrom":
# XXX maybe we should always redo it for cdrom in case they
# switched disks
return False
elif self._isoButton.get_active():
# If the user didn't select a partition (not sure how that would
# happen) or didn't choose a directory (more likely), then return
# as if they never did anything.
part = self._get_selected_partition()
if not part or not self._currentIsoFile:
return False
self.data.method.method = "harddrive"
self.data.method.partition = part.name
# The / gets stripped off by payload.ISOImage
self.data.method.dir = "/" + self._currentIsoFile
if (old_source.method == "harddrive" and
old_source.partition == self.data.method.partition and
old_source.dir == self.data.method.dir):
return False
# Make sure anaconda doesn't touch this device.
part.protected = True
self.storage.config.protectedDevSpecs.append(part.name)
elif self._mirror_active():
# this preserves the url for later editing
self.data.method.method = None
self.data.method.proxy = self._proxyUrl
if not old_source.method and self.payload.baseRepo and \
not self._proxyChange:
return False
elif self._http_active() or self._ftp_active():
url = self._urlEntry.get_text().strip()
mirrorlist = False
# If the user didn't fill in the URL entry, just return as if they
# selected nothing.
if url == "":
return False
# Make sure the URL starts with the protocol. yum will want that
# to know how to fetch, and the refresh method needs that to know
# which element of the combo to default to should this spoke be
# revisited.
if self._ftp_active() and not url.startswith("ftp://"):
url = "ftp://" + url
elif self._protocolComboBox.get_active() == PROTOCOL_HTTP and not url.startswith("http://"):
url = "http://" + url
mirrorlist = self._mirrorlistCheckbox.get_active()
elif self._protocolComboBox.get_active() == PROTOCOL_HTTPS and not url.startswith("https://"):
url = "https://" + url
mirrorlist = self._mirrorlistCheckbox.get_active()
if old_source.method == "url" and not self._proxyChange and \
((not mirrorlist and old_source.url == url) or \
(mirrorlist and old_source.mirrorlist == url)):
return False
self.data.method.method = "url"
self.data.method.proxy = self._proxyUrl
if mirrorlist:
self.data.method.mirrorlist = url
self.data.method.url = ""
else:
self.data.method.url = url
self.data.method.mirrorlist = ""
elif self._nfs_active():
url = self._urlEntry.get_text().strip()
# If the user didn't fill in the URL entry, or it does not contain
# a ':' (so, no host/directory split), just return as if they
# selected nothing.
if url == "" or not ':' in url:
return False
self.data.method.method = "nfs"
try:
(self.data.method.server, self.data.method.dir) = url.split(":", 2)
except ValueError as e:
log.error("ValueError: %s", e)
gtk_call_once(self.set_warning, _("Failed to set up installation source; check the repo url"))
self._error = True
return
self.data.method.opts = self.builder.get_object("nfsOptsEntry").get_text() or ""
if (old_source.method == "nfs" and
old_source.server == self.data.method.server and
old_source.dir == self.data.method.dir and
old_source.opts == self.data.method.opts):
return False
# If the user moved from an HDISO method to some other, we need to
# clear the protected bit on that device.
if old_source.method == "harddrive" and old_source.partition:
self._currentIsoFile = None
self._isoChooserButton.set_label(self._origIsoChooserButton)
self._isoChooserButton.set_use_underline(True)
if old_source.partition in self.storage.config.protectedDevSpecs:
self.storage.config.protectedDevSpecs.remove(old_source.partition)
dev = self.storage.devicetree.getDeviceByName(old_source.partition)
if dev:
dev.protected = False
self._proxyChange = False
return True
def _doPostAutostep(self):
# we are done, re-emit the continue clicked signal we "consumed" previously
# so that the Anaconda GUI can switch to the next screen
gtk_call_once(self.window.emit, "continue-clicked")
