anaconda: Disable the NTP configuration spoke

This commit is contained in:
M. Vefa Bicakci 2016-04-10 00:00:00 -04:00
parent fd37700c14
commit 29a50e7def
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2 changed files with 2 additions and 630 deletions

View File

@ -1,14 +1,9 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.18.3 -->
<!-- Generated with glade 3.19.0 -->
<interface>
<requires lib="gtk+" version="3.12"/>
<requires lib="AnacondaWidgets" version="1.0"/>
<requires lib="TimezoneMap" version="0.4"/>
<object class="GtkImage" id="addImage">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="icon_name">list-add-symbolic</property>
</object>
<object class="GtkListStore" id="cities">
<columns>
<!-- column-name name -->
@ -26,11 +21,6 @@
<property name="inline_completion">True</property>
<signal name="match-selected" handler="on_completion_match_selected" object="cityCombobox" swapped="no"/>
</object>
<object class="GtkImage" id="configImage">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="icon_name">system-run-symbolic</property>
</object>
<object class="GtkListStore" id="days">
<columns>
<!-- column-name idx -->
@ -91,221 +81,6 @@
<column type="gboolean"/>
</columns>
</object>
<object class="GtkDialog" id="ntpConfigDialog">
<property name="can_focus">False</property>
<property name="border_width">6</property>
<property name="type_hint">dialog</property>
<property name="decorated">False</property>
<child internal-child="vbox">
<object class="GtkBox" id="dialog-vbox1">
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">6</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="dialog-action_area1">
<property name="can_focus">False</property>
<property name="layout_style">end</property>
<child>
<object class="GtkButton" id="cancelButton">
<property name="label" translatable="yes" context="GUI|Date and Time|NTP">_Cancel</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_underline">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="okButton">
<property name="label" translatable="yes" context="GUI|Date and Time|NTP">_OK</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_underline">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">4</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="configHeadingLabel">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Add and mark for usage NTP servers</property>
<attributes>
<attribute name="font-desc" value="Sans Bold 12"/>
</attributes>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkBox" id="box3">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkEntry" id="serverEntry">
<property name="visible">True</property>
<property name="can_focus">True</property>
<signal name="activate" handler="on_entry_activated" swapped="no"/>
<child internal-child="accessible">
<object class="AtkObject" id="serverEntry-atkobject">
<property name="AtkObject::accessible-name" translatable="yes">New NTP Server</property>
</object>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="addButton">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="image">addImage</property>
<signal name="clicked" handler="on_add_clicked" swapped="no"/>
<child internal-child="accessible">
<object class="AtkObject" id="addButton-atkobject">
<property name="AtkObject::accessible-name" translatable="yes">Add NTP Server</property>
</object>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="padding">4</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="poolCheckButton">
<property name="label" translatable="yes">This URL refers to a pool of NTP servers</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="xalign">0</property>
<property name="draw_indicator">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">3</property>
</packing>
</child>
<child>
<object class="GtkScrolledWindow" id="scrolledWindow">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="hscrollbar_policy">never</property>
<property name="shadow_type">in</property>
<child>
<object class="GtkTreeView" id="serversView">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="model">serversStore</property>
<property name="headers_clickable">False</property>
<property name="search_column">0</property>
<child internal-child="selection">
<object class="GtkTreeSelection" id="treeview-selection"/>
</child>
<child>
<object class="GtkTreeViewColumn" id="hostnameColumn">
<property name="title" translatable="yes">Host Name</property>
<property name="expand">True</property>
<child>
<object class="GtkCellRendererText" id="hostnameRenderer">
<property name="editable">True</property>
<signal name="edited" handler="on_server_edited" swapped="no"/>
</object>
<attributes>
<attribute name="text">0</attribute>
</attributes>
</child>
</object>
</child>
<child>
<object class="GtkTreeViewColumn" id="pool">
<property name="title" translatable="yes">Pool</property>
<child>
<object class="GtkCellRendererToggle" id="poolRenderer">
<signal name="toggled" handler="on_pool_toggled" swapped="no"/>
</object>
<attributes>
<attribute name="active">1</attribute>
</attributes>
</child>
</object>
</child>
<child>
<object class="GtkTreeViewColumn" id="workingColumn">
<property name="title" translatable="yes">Working</property>
<child>
<object class="GtkCellRendererPixbuf" id="workingRenderer"/>
</child>
</object>
</child>
<child>
<object class="GtkTreeViewColumn" id="removeColumn">
<property name="title" translatable="yes">Use</property>
<child>
<object class="GtkCellRendererToggle" id="removeRenderer">
<signal name="toggled" handler="on_use_server_toggled" swapped="no"/>
</object>
<attributes>
<attribute name="active">3</attribute>
</attributes>
</child>
</object>
</child>
</object>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">4</property>
</packing>
</child>
</object>
</child>
<action-widgets>
<action-widget response="0">cancelButton</action-widget>
<action-widget response="1">okButton</action-widget>
</action-widgets>
<child internal-child="accessible">
<object class="AtkObject" id="ntpConfigDialog-atkobject">
<property name="AtkObject::accessible-name" translatable="yes">Configure NTP</property>
</object>
</child>
</object>
<object class="GtkImage" id="upImage">
<property name="visible">True</property>
<property name="can_focus">False</property>
@ -463,78 +238,7 @@
</packing>
</child>
<child>
<object class="GtkAlignment" id="alignment4">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">1</property>
<property name="xscale">0.20000000298023224</property>
<property name="right_padding">24</property>
<child>
<object class="GtkBox" id="box6">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="halign">end</property>
<child>
<object class="GtkLabel" id="networkTimeLabel">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="label" translatable="yes" context="GUI|Date and Time">_Network Time</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">networkTimeSwitch</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="padding">3</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkSwitch" id="networkTimeSwitch">
<property name="visible">True</property>
<property name="can_focus">True</property>
<signal name="notify::active" handler="on_ntp_switched" swapped="no"/>
<child internal-child="accessible">
<object class="AtkObject" id="networkTimeSwitch-atkobject">
<property name="AtkObject::accessible-name" translatable="yes">Use Network Time</property>
</object>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="padding">1</property>
<property name="position">1</property>
</packing>
</child>
<child>
<object class="GtkButton" id="ntpConfigButton">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="image">configImage</property>
<signal name="clicked" handler="on_ntp_config_clicked" swapped="no"/>
<child internal-child="accessible">
<object class="AtkObject" id="ntpConfigButton-atkobject">
<property name="AtkObject::accessible-name" translatable="yes">Configure NTP</property>
</object>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="padding">1</property>
<property name="position">2</property>
</packing>
</child>
</object>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">4</property>
</packing>
<placeholder/>
</child>
</object>
</child>

View File

@ -46,7 +46,6 @@ from pyanaconda import iutil
from pyanaconda import isys
from pyanaconda import network
from pyanaconda import nm
from pyanaconda import ntp
from pyanaconda import flags
from pyanaconda import constants
from pyanaconda.threads import threadMgr, AnacondaThread
@ -154,247 +153,6 @@ def _new_date_field_box(store):
return (box, combo, suffix_label)
class NTPconfigDialog(GUIObject, GUIDialogInputCheckHandler):
builderObjects = ["ntpConfigDialog", "addImage", "serversStore"]
mainWidgetName = "ntpConfigDialog"
uiFile = "spokes/datetime_spoke.glade"
def __init__(self, *args):
GUIObject.__init__(self, *args)
# Use GUIDIalogInputCheckHandler to manipulate the sensitivity of the
# add button, and check for valid input in on_entry_activated
add_button = self.builder.get_object("addButton")
GUIDialogInputCheckHandler.__init__(self, add_button)
#epoch is increased when serversStore is repopulated
self._epoch = 0
self._epoch_lock = threading.Lock()
@property
def working_server(self):
for row in self._serversStore:
if row[SERVER_WORKING] == SERVER_OK and row[SERVER_USE]:
#server is checked and working
return row[SERVER_HOSTNAME]
return None
@property
def pools_servers(self):
pools = list()
servers = list()
for used_row in (row for row in self._serversStore if row[SERVER_USE]):
if used_row[SERVER_POOL]:
pools.append(used_row[SERVER_HOSTNAME])
else:
servers.append(used_row[SERVER_HOSTNAME])
return (pools, servers)
def _render_working(self, column, renderer, model, itr, user_data=None):
value = model[itr][SERVER_WORKING]
if value == SERVER_QUERY:
return "dialog-question"
elif value == SERVER_OK:
return "emblem-default"
else:
return "dialog-error"
def initialize(self):
self.window.set_size_request(500, 400)
workingColumn = self.builder.get_object("workingColumn")
workingRenderer = self.builder.get_object("workingRenderer")
override_cell_property(workingColumn, workingRenderer, "icon-name",
self._render_working)
self._serverEntry = self.builder.get_object("serverEntry")
self._serversStore = self.builder.get_object("serversStore")
self._addButton = self.builder.get_object("addButton")
self._poolCheckButton = self.builder.get_object("poolCheckButton")
# Validate the server entry box
self._serverCheck = self.add_check(self._serverEntry, self._validateServer)
self._serverCheck.update_check_status()
self._initialize_store_from_config()
def _initialize_store_from_config(self):
self._serversStore.clear()
if self.data.timezone.ntpservers:
pools, servers = ntp.internal_to_pools_and_servers(self.data.timezone.ntpservers)
else:
try:
pools, servers = ntp.get_servers_from_config()
except ntp.NTPconfigError:
log.warning("Failed to load NTP servers configuration")
return
for pool in pools:
self._add_server(pool, True)
for server in servers:
self._add_server(server, False)
def _validateServer(self, inputcheck):
server = self.get_input(inputcheck.input_obj)
# If not set, fail the check to keep the button insensitive, but don't
# display an error
if not server:
return InputCheck.CHECK_SILENT
(valid, error) = network.sanityCheckHostname(server)
if not valid:
return "'%s' is not a valid hostname: %s" % (server, error)
else:
return InputCheck.CHECK_OK
def refresh(self):
self._serverEntry.grab_focus()
def refresh_servers_state(self):
itr = self._serversStore.get_iter_first()
while itr:
self._refresh_server_working(itr)
itr = self._serversStore.iter_next(itr)
def run(self):
self.window.show()
rc = self.window.run()
self.window.hide()
#OK clicked
if rc == 1:
new_pools, new_servers = self.pools_servers
if flags.can_touch_runtime_system("save NTP servers configuration"):
ntp.save_servers_to_config(new_pools, new_servers)
iutil.restart_service(NTP_SERVICE)
#Cancel clicked, window destroyed...
else:
self._epoch_lock.acquire()
self._epoch += 1
self._epoch_lock.release()
self._initialize_store_from_config()
return rc
def _set_server_ok_nok(self, itr, epoch_started):
"""
If the server is working, set its data to SERVER_OK, otherwise set its
data to SERVER_NOK.
:param itr: iterator of the $server's row in the self._serversStore
"""
@gtk_action_nowait
def set_store_value(arg_tuple):
"""
We need a function for this, because this way it can be added to
the MainLoop with thread-safe GLib.idle_add (but only with one
argument).
:param arg_tuple: (store, itr, column, value)
"""
(store, itr, column, value) = arg_tuple
store.set_value(itr, column, value)
orig_hostname = self._serversStore[itr][SERVER_HOSTNAME]
server_working = ntp.ntp_server_working(self._serversStore[itr][SERVER_HOSTNAME])
#do not let dialog change epoch while we are modifying data
self._epoch_lock.acquire()
#check if we are in the same epoch as the dialog (and the serversStore)
#and if the server wasn't changed meanwhile
if epoch_started == self._epoch:
actual_hostname = self._serversStore[itr][SERVER_HOSTNAME]
if orig_hostname == actual_hostname:
if server_working:
set_store_value((self._serversStore,
itr, SERVER_WORKING, SERVER_OK))
else:
set_store_value((self._serversStore,
itr, SERVER_WORKING, SERVER_NOK))
self._epoch_lock.release()
@gtk_action_nowait
def _refresh_server_working(self, itr):
""" Runs a new thread with _set_server_ok_nok(itr) as a taget. """
self._serversStore.set_value(itr, SERVER_WORKING, SERVER_QUERY)
threadMgr.add(AnacondaThread(prefix="AnaNTPserver",
target=self._set_server_ok_nok,
args=(itr, self._epoch)))
def _add_server(self, server, pool=False):
"""
Checks if a given server is a valid hostname and if yes, adds it
to the list of servers.
:param server: string containing hostname
"""
itr = self._serversStore.append([server, pool, SERVER_QUERY, True])
#do not block UI while starting thread (may take some time)
self._refresh_server_working(itr)
def on_entry_activated(self, entry, *args):
# Check that the input check has passed
if self._serverCheck.check_status == InputCheck.CHECK_OK:
self._add_server(entry.get_text(), self._poolCheckButton.get_active())
entry.set_text("")
self._poolCheckButton.set_active(False)
def on_add_clicked(self, *args):
self._serverEntry.emit("activate")
def on_use_server_toggled(self, renderer, path, *args):
itr = self._serversStore.get_iter(path)
old_value = self._serversStore[itr][SERVER_USE]
self._serversStore.set_value(itr, SERVER_USE, not old_value)
def on_pool_toggled(self, renderer, path, *args):
itr = self._serversStore.get_iter(path)
old_value = self._serversStore[itr][SERVER_POOL]
self._serversStore.set_value(itr, SERVER_POOL, not old_value)
def on_server_edited(self, renderer, path, new_text, *args):
if not path:
return
(valid, error) = network.sanityCheckHostname(new_text)
if not valid:
log.error("'%s' is not a valid hostname: %s", new_text, error)
return
itr = self._serversStore.get_iter(path)
if self._serversStore[itr][SERVER_HOSTNAME] == new_text:
return
self._serversStore.set_value(itr, SERVER_HOSTNAME, new_text)
self._serversStore.set_value(itr, SERVER_WORKING, SERVER_QUERY)
self._refresh_server_working(itr)
class DatetimeSpoke(FirstbootSpokeMixIn, NormalSpoke):
"""
.. inheritance-diagram:: DatetimeSpoke
@ -485,8 +243,6 @@ class DatetimeSpoke(FirstbootSpokeMixIn, NormalSpoke):
self._year_format, suffix = formats[widgets.index(year_box)]
year_label.set_text(suffix)
self._ntpSwitch = self.builder.get_object("networkTimeSwitch")
self._regions_zones = get_all_regions_and_timezones()
# Set the initial sensitivity of the AM/PM toggle based on the time-type selected
@ -495,9 +251,6 @@ class DatetimeSpoke(FirstbootSpokeMixIn, NormalSpoke):
if not flags.can_touch_runtime_system("modify system time and date"):
self._set_date_time_setting_sensitive(False)
self._config_dialog = NTPconfigDialog(self.data)
self._config_dialog.initialize()
threadMgr.add(AnacondaThread(name=constants.THREAD_DATE_TIME,
target=self._initialize))
@ -579,8 +332,6 @@ class DatetimeSpoke(FirstbootSpokeMixIn, NormalSpoke):
self.data.timezone.seen = False
self._kickstarted = False
self.data.timezone.nontp = not self._ntpSwitch.get_active()
def execute(self):
if self._update_datetime_timer_id is not None:
GLib.source_remove(self._update_datetime_timer_id)
@ -616,20 +367,6 @@ class DatetimeSpoke(FirstbootSpokeMixIn, NormalSpoke):
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)
@gtk_action_wait
def _set_timezone(self, timezone):
"""
@ -1073,72 +810,3 @@ class DatetimeSpoke(FirstbootSpokeMixIn, NormalSpoke):
#contains all date/time setting widgets
footer_alignment = self.builder.get_object("footerAlignment")
footer_alignment.set_sensitive(sensitive)
def _show_no_network_warning(self):
self.set_warning(_("You need to set up networking first if you "\
"want to use NTP"))
def _show_no_ntp_server_warning(self):
self.set_warning(_("You have no working NTP server configured"))
def on_ntp_switched(self, switch, *args):
if switch.get_active():
#turned ON
if not flags.can_touch_runtime_system("start NTP service"):
#cannot touch runtime system, not much to do here
return
if not nm.nm_is_connected():
self._show_no_network_warning()
switch.set_active(False)
return
else:
self.clear_info()
working_server = self._config_dialog.working_server
if working_server is None:
self._show_no_ntp_server_warning()
else:
#we need a one-time sync here, because chronyd would not change
#the time as drastically as we need
ntp.one_time_sync_async(working_server)
ret = iutil.start_service(NTP_SERVICE)
self._set_date_time_setting_sensitive(False)
#if starting chronyd failed and chronyd is not running,
#set switch back to OFF
if (ret != 0) and not iutil.service_running(NTP_SERVICE):
switch.set_active(False)
else:
#turned OFF
if not flags.can_touch_runtime_system("stop NTP service"):
#cannot touch runtime system, nothing to do here
return
self._set_date_time_setting_sensitive(True)
ret = iutil.stop_service(NTP_SERVICE)
#if stopping chronyd failed and chronyd is running,
#set switch back to ON
if (ret != 0) and iutil.service_running(NTP_SERVICE):
switch.set_active(True)
self.clear_info()
def on_ntp_config_clicked(self, *args):
self._config_dialog.refresh()
with self.main_window.enlightbox(self._config_dialog.window):
response = self._config_dialog.run()
if response == 1:
pools, servers = self._config_dialog.pools_servers
self.data.timezone.ntpservers = ntp.pools_servers_to_internal(pools, servers)
if self._config_dialog.working_server is None:
self._show_no_ntp_server_warning()
else:
self.clear_info()