def _rescan_devices(self):
"""Rescan devices."""
text = _("Warning: This will revert all changes done so far.\n"
"Do you want to proceed?\n")
question_window = YesNoDialog(text)
ScreenHandler.push_screen_modal(question_window)
if not question_window.answer:
return
print(_("Scanning disks. This may take a moment..."))
reset_storage(self.storage, scan_all=True)
self._manual_part_proxy.SetMountPoints([])
self._mount_info = self._gather_mount_info()
def _rescan_devices(self):
"""Rescan devices."""
text = _("Warning: This will revert all changes done so far.\n"
"Do you want to proceed?\n")
question_window = YesNoDialog(text)
ScreenHandler.push_screen_modal(question_window)
if not question_window.answer:
return
print(_("Scanning disks. This may take a moment..."))
reset_storage(self.storage, scan_all=True)
self._manual_part_proxy.SetMountPoints([])
self._mount_info = self._gather_mount_info()
def setUp(self):
self.storage = InstallerStorage()
# anaconda first configures disk images
for (name, size) in iter(self.disks.items()):
path = util.create_sparse_tempfile(name, size)
self.storage.disk_images[name] = path
# at this point the DMLinearDevice has correct size
self.storage.setup_disk_images()
# anaconda calls initialize_storage regardless of whether or not
# this is an image install. Somewhere along the line this will
# execute setup_disk_images() once more and the DMLinearDevice created
# in this second execution has size 0
with patch('blivet.flags'):
reset_storage(self.storage)
def _ensure_init_storage(self):
"""
If a different clearpart type was chosen or mount point assignment was
chosen instead, we need to reset/rescan storage to revert all changes
done by the previous run of doKickstartStorage() and get everything into
the initial state.
"""
# the only safe options are:
# 1) if nothing was set before (self._orig_clearpart_type is None) or
if self._orig_init_mode == CLEAR_PARTITIONS_DEFAULT:
return
# 2) mount point assignment was done before and user just wants to tweak it
if self._orig_mount_assign and self._do_mount_assign:
return
# else
print(_("Reverting previous configuration. This may take a moment..."))
reset_storage(self.storage, scan_all=True)
self._manual_part_proxy.SetMountPoints([])
def _ensure_init_storage(self):
"""
If a different clearpart type was chosen or mount point assignment was
chosen instead, we need to reset/rescan storage to revert all changes
done by the previous run of doKickstartStorage() and get everything into
the initial state.
"""
# the only safe options are:
# 1) if nothing was set before (self._orig_clearpart_type is None) or
if self._orig_init_mode == CLEAR_PARTITIONS_DEFAULT:
return
# 2) mount point assignment was done before and user just wants to tweak it
if self._orig_mount_assign and self._do_mount_assign:
return
# else
print(_("Reverting previous configuration. This may take a moment..."))
reset_storage(self.storage, scan_all=True)
self._manual_part_proxy.SetMountPoints([])
def run(self, storage, data):
"""Format all found DASDs and update the storage.
This method could be run in a separate thread.
"""
# Check if we have something to format.
if not self._dasds:
self.report.emit(_("Nothing to format"))
return
# Format all found DASDs.
self.report.emit(_("Formatting DASDs"))
self.do_format()
# Update the storage.
self.report.emit(_("Probing storage"))
reset_storage(storage)
# Update also the storage snapshot to reflect the changes.
if on_disk_storage.created:
on_disk_storage.dispose_snapshot()
on_disk_storage.create_snapshot(storage)
def run(self, storage, data):
"""Format all found DASDs and update the storage.
This method could be run in a separate thread.
"""
# Check if we have something to format.
if not self._dasds:
self.report.emit(_("Nothing to format"))
return
# Format all found DASDs.
self.report.emit(_("Formatting DASDs"))
self.do_format()
# Update the storage.
self.report.emit(_("Probing storage"))
reset_storage(storage)
# Update also the storage snapshot to reflect the changes.
if on_disk_storage.created:
on_disk_storage.dispose_snapshot()
on_disk_storage.create_snapshot(storage)
def execute(self):
print(_("Generating updated storage configuration"))
try:
configure_storage(self.storage, self.data)
except StorageConfigurationError as e:
print(_("storage configuration failed: %s") % e)
self.errors = [str(e)]
reset_bootloader(self.storage)
reset_storage(self.storage, scan_all=True)
except BootloaderConfigurationError as e:
print(_("storage configuration failed: %s") % e)
self.errors = [str(e)]
reset_bootloader(self.storage)
else:
print(_("Checking storage configuration..."))
report = storage_checker.check(self.storage)
print("\n".join(report.all_errors))
report.log(log)
self.errors = report.errors
self.warnings = report.warnings
finally:
reset_custom_storage_data(self.data)
self._ready = True
def execute(self):
print(_("Generating updated storage configuration"))
try:
configure_storage(self.storage, self.data)
except StorageConfigurationError as e:
print(_("storage configuration failed: %s") % e)
self.errors = [str(e)]
reset_bootloader(self.storage)
reset_storage(self.storage, scan_all=True)
except BootloaderConfigurationError as e:
print(_("storage configuration failed: %s") % e)
self.errors = [str(e)]
reset_bootloader(self.storage)
else:
print(_("Checking storage configuration..."))
report = storage_checker.check(self.storage)
print("\n".join(report.all_errors))
report.log(log)
self.errors = report.errors
self.warnings = report.warnings
finally:
reset_custom_storage_data(self.data)
self._ready = True
def execute(self):
print(_("Generating updated storage configuration"))
try:
do_kickstart_storage(self.storage, self.data)
except (StorageError, KickstartParseError) as e:
log.error("storage configuration failed: %s", e)
print(_("storage configuration failed: %s") % e)
self.errors = [str(e)]
# Prepare for reset.
self._bootloader_observer.proxy.SetDrive(BOOTLOADER_DRIVE_UNSET)
self._disk_init_observer.proxy.SetInitializationMode(
CLEAR_PARTITIONS_ALL)
self._disk_init_observer.proxy.SetInitializeLabelsEnabled(False)
self.storage.autopart_type = self._auto_part_observer.proxy.Type
# The reset also calls self.storage.config.update().
reset_storage(self.storage)
# Now set data back to the user's specified config.
applyDiskSelection(self.storage, self.data, self.selected_disks)
except BootLoaderError as e:
log.error("BootLoader setup failed: %s", e)
print(_("storage configuration failed: %s") % e)
self.errors = [str(e)]
self._bootloader_observer.proxy.SetDrive(BOOTLOADER_DRIVE_UNSET)
else:
print(_("Checking storage configuration..."))
report = storage_checker.check(self.storage)
print("\n".join(report.all_errors))
report.log(log)
self.errors = report.errors
self.warnings = report.warnings
finally:
resetCustomStorageData(self.data)
self._ready = True
