QubesOS/qubes-installer-qubes-os
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
806f2bc137
qubes-installer-qubes-os/anaconda/pyanaconda/kickstart.py
Marek Marczykowski-Górecki f466747949
anaconda: enable discard option for dom0 filesystems by default 
This may have performance impact on some older SSD, but on the other
hand, without this option it's pretty easy to fill the whole LVM thin
pool even if there is plenty free space in dom0.
Note that this doesn't enable it on LUKS layer, this is still disabled
by default.

Fixes QubesOS/qubes-issues#3226
2018-03-21 03:29:21 +01:00

2276 lines
92 KiB
Python
Raw Blame History

#
# kickstart.py: kickstart install support
#
# Copyright (C) 1999-2016
# Red Hat, Inc. All rights reserved.
#
# 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, see <http://www.gnu.org/licenses/>.
#
from pyanaconda.errors import ScriptError, errorHandler
from blivet.deviceaction import ActionCreateFormat, ActionResizeDevice, ActionResizeFormat
from blivet.devices import LUKSDevice
from blivet.devices.lvm import LVMVolumeGroupDevice, LVMCacheRequest
from blivet.devicelibs.lvm import LVM_PE_SIZE, KNOWN_THPOOL_PROFILES
from blivet.devicelibs.crypto import MIN_CREATE_ENTROPY
from blivet.formats import get_format
from blivet.partitioning import do_partitioning
from blivet.partitioning import grow_lvm
from blivet.errors import PartitioningError, StorageError, BTRFSValueError
from blivet.size import Size, KiB
from blivet import udev
from blivet import autopart
from blivet.platform import platform
import blivet.iscsi
import blivet.fcoe
import blivet.zfcp
import blivet.arch
import glob
from pyanaconda import iutil
import os
import os.path
import tempfile
from pyanaconda.flags import flags, can_touch_runtime_system
from pyanaconda.constants import ADDON_PATHS, IPMI_ABORTED, TEXT_ONLY_TARGET, GRAPHICAL_TARGET
import shlex
import requests
import sys
import pykickstart.commands as commands
from pyanaconda import keyboard
from pyanaconda import ntp
from pyanaconda import timezone
from pyanaconda.timezone import NTP_PACKAGE, NTP_SERVICE
from pyanaconda import localization
from pyanaconda import network
from pyanaconda import nm
from pyanaconda.simpleconfig import SimpleConfigFile
from pyanaconda.users import getPassAlgo
from pyanaconda.desktop import Desktop
from pyanaconda.i18n import _
from pyanaconda.ui.common import collect
from pyanaconda.addons import AddonSection, AddonData, AddonRegistry, collect_addon_paths
from pyanaconda.bootloader import GRUB2, get_bootloader
from pyanaconda.pwpolicy import F22_PwPolicy, F22_PwPolicyData
from pyanaconda.storage_utils import device_matches
from pykickstart.constants import CLEARPART_TYPE_NONE, FIRSTBOOT_SKIP, FIRSTBOOT_RECONFIG, KS_SCRIPT_POST, KS_SCRIPT_PRE, \
KS_SCRIPT_TRACEBACK, KS_SCRIPT_PREINSTALL, SELINUX_DISABLED, SELINUX_ENFORCING, SELINUX_PERMISSIVE
from pykickstart.base import BaseHandler
from pykickstart.errors import formatErrorMsg, KickstartError, KickstartParseError
from pykickstart.parser import KickstartParser
from pykickstart.parser import Script as KSScript
from pykickstart.sections import Section
from pykickstart.sections import NullSection, PackageSection, PostScriptSection, PreScriptSection, PreInstallScriptSection, \
OnErrorScriptSection, TracebackScriptSection
from pykickstart.version import returnClassForVersion
import logging
log = logging.getLogger("anaconda")
stderrLog = logging.getLogger("anaconda.stderr")
storage_log = logging.getLogger("blivet")
stdoutLog = logging.getLogger("anaconda.stdout")
from pyanaconda.anaconda_log import logger, logLevelMap, setHandlersLevel, DEFAULT_LEVEL
class AnacondaKSScript(KSScript):
""" Execute a kickstart script
This will write the script to a file named /tmp/ks-script- before
execution.
Output is logged by the program logger, the path specified by --log
or to /tmp/ks-script-\\*.log
"""
def run(self, chroot):
""" Run the kickstart script
@param chroot directory path to chroot into before execution
"""
if self.inChroot:
scriptRoot = chroot
else:
scriptRoot = "/"
(fd, path) = tempfile.mkstemp("", "ks-script-", scriptRoot + "/tmp")
os.write(fd, self.script.encode("utf-8"))
os.close(fd)
os.chmod(path, 0o700)
# Always log stdout/stderr from scripts. Using --log just lets you
# pick where it goes. The script will also be logged to program.log
# because of execWithRedirect.
if self.logfile:
if self.inChroot:
messages = "%s/%s" % (scriptRoot, self.logfile)
else:
messages = self.logfile
d = os.path.dirname(messages)
if not os.path.exists(d):
os.makedirs(d)
else:
# Always log outside the chroot, we copy those logs into the
# chroot later.
messages = "/tmp/%s.log" % os.path.basename(path)
with open(messages, "w") as fp:
rc = iutil.execWithRedirect(self.interp, ["/tmp/%s" % os.path.basename(path)],
stdout=fp,
root=scriptRoot)
if rc != 0:
log.error("Error code %s running the kickstart script at line %s", rc, self.lineno)
if self.errorOnFail:
err = ""
with open(messages, "r") as fp:
err = "".join(fp.readlines())
errorHandler.cb(ScriptError(self.lineno, err))
iutil.ipmi_report(IPMI_ABORTED)
sys.exit(0)
class AnacondaInternalScript(AnacondaKSScript):
def __init__(self, *args, **kwargs):
AnacondaKSScript.__init__(self, *args, **kwargs)
self._hidden = True
def __str__(self):
# Scripts that implement portions of anaconda (copying screenshots and
# log files, setfilecons, etc.) should not be written to the output
# kickstart file.
return ""
def getEscrowCertificate(escrowCerts, url):
if not url:
return None
if url in escrowCerts:
return escrowCerts[url]
needs_net = not url.startswith("/") and not url.startswith("file:")
if needs_net and not nm.nm_is_connected():
msg = _("Escrow certificate %s requires the network.") % url
raise KickstartError(msg)
log.info("escrow: downloading %s", url)
try:
request = iutil.requests_session().get(url, verify=True)
except requests.exceptions.SSLError as e:
msg = _("SSL error while downloading the escrow certificate:\n\n%s") % e
raise KickstartError(msg)
except requests.exceptions.RequestException as e:
msg = _("The following error was encountered while downloading the escrow certificate:\n\n%s") % e
raise KickstartError(msg)
try:
escrowCerts[url] = request.content
finally:
request.close()
return escrowCerts[url]
def lookupAlias(devicetree, alias):
for dev in devicetree.devices:
if getattr(dev, "req_name", None) == alias:
return dev
return None
def getAvailableDiskSpace(storage):
"""
Get overall disk space available on disks we may use.
:param storage: blivet.Blivet instance
:return: overall disk space available
:rtype: :class:`blivet.size.Size`
"""
free_space = storage.free_space_snapshot
# blivet creates a new free space dict to instead of modifying the old one,
# so there is no worry about the dictionary changing during iteration.
return sum(disk_free for disk_free, fs_free in free_space.values())
def refreshAutoSwapSize(storage):
"""
Refresh size of the auto partitioning request for swap device according to
the current state of the storage configuration.
:param storage: blivet.Blivet instance
"""
for request in storage.autopart_requests:
if request.fstype == "swap":
disk_space = getAvailableDiskSpace(storage)
request.size = autopart.swap_suggestion(disk_space=disk_space)
break
###
### SUBCLASSES OF PYKICKSTART COMMAND HANDLERS
###
class Authconfig(commands.authconfig.FC3_Authconfig):
def __init__(self, *args, **kwargs):
commands.authconfig.FC3_Authconfig.__init__(self, *args, **kwargs)
self.packages = []
def setup(self):
if self.seen:
self.packages = ["authconfig"]
def execute(self, *args):
cmd = "/usr/sbin/authconfig"
if not os.path.lexists(iutil.getSysroot()+cmd):
if flags.automatedInstall and self.seen:
msg = _("%s is missing. Cannot setup authentication.") % cmd
raise KickstartError(msg)
else:
return
args = ["--update", "--nostart"] + shlex.split(self.authconfig)
if not flags.automatedInstall and \
(os.path.exists(iutil.getSysroot() + "/lib64/security/pam_fprintd.so") or \
os.path.exists(iutil.getSysroot() + "/lib/security/pam_fprintd.so")):
args += ["--enablefingerprint"]
try:
iutil.execInSysroot(cmd, args)
except RuntimeError as msg:
log.error("Error running %s %s: %s", cmd, args, msg)
class AutoPart(commands.autopart.F21_AutoPart):
def __init__(self, writePriority=100, *args, **kwargs):
if 'encrypted' not in kwargs:
kwargs['encrypted'] = True
super(AutoPart, self).__init__(writePriority=writePriority, *args, **kwargs)
def parse(self, args):
retval = commands.autopart.F21_AutoPart.parse(self, args)
if self.fstype:
fmt = blivet.formats.get_format(self.fstype)
if not fmt or fmt.type is None:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("autopart fstype of %s is invalid.") % self.fstype))
return retval
def execute(self, storage, ksdata, instClass):
from blivet.autopart import do_autopart
from pyanaconda.storage_utils import sanity_check
if not self.autopart:
return
if self.fstype:
try:
storage.set_default_fstype(self.fstype)
storage.set_default_boot_fstype(self.fstype)
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Settings default fstype to %s failed.") % self.fstype))
# sets up default autopartitioning. use clearpart separately
# if you want it
instClass.setDefaultPartitioning(storage)
storage.do_autopart = True
if self.encrypted:
storage.encrypted_autopart = True
storage.encryption_passphrase = self.passphrase
storage.encryption_cipher = self.cipher
storage.autopart_escrow_cert = getEscrowCertificate(storage.escrow_certificates, self.escrowcert)
storage.autoppart_add_backup_passphrase = self.backuppassphrase
if self.type is not None:
storage.autopart_type = self.type
do_autopart(storage, ksdata, min_luks_entropy=MIN_CREATE_ENTROPY)
errors = sanity_check(storage)
if errors:
raise PartitioningError("autopart failed:\n" + "\n".join(str(error) for error in errors))
class Bootloader(commands.bootloader.F21_Bootloader):
def __init__(self, *args, **kwargs):
commands.bootloader.F21_Bootloader.__init__(self, *args, **kwargs)
self.location = "mbr"
self._useBackup = False
self._origBootDrive = None
def parse(self, args):
commands.bootloader.F21_Bootloader.parse(self, args)
if self.location == "partition" and isinstance(get_bootloader(), GRUB2):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("GRUB2 does not support installation to a partition.")))
if self.isCrypted and isinstance(get_bootloader(), GRUB2):
if not self.password.startswith("grub.pbkdf2."):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg="GRUB2 encrypted password must be in grub.pbkdf2 format."))
return self
def execute(self, storage, ksdata, instClass, dry_run=False):
""" Resolve and execute the bootloader installation.
:param storage: object storing storage-related information
(disks, partitioning, bootloader, etc.)
:type storage: blivet.Blivet
:param payload: object storing packaging-related information
:type payload: pyanaconda.packaging.Payload
:param instclass: distribution-specific information
:type instclass: pyanaconda.installclass.BaseInstallClass
:param dry_run: flag if this is only dry run before the partitioning
will be resolved
:type dry_run: bool
"""
if flags.imageInstall and blivet.arch.is_s390():
self.location = "none"
if dry_run:
self._origBootDrive = self.bootDrive
self._useBackup = True
elif self._useBackup:
self.bootDrive = self._origBootDrive
self._useBackup = False
if self.location == "none":
location = None
elif self.location == "partition":
location = "boot"
else:
location = self.location
if not location:
storage.bootloader.skip_bootloader = True
return
if self.appendLine:
args = self.appendLine.split()
storage.bootloader.boot_args.update(args)
if self.password:
if self.isCrypted:
storage.bootloader.encrypted_password = self.password
else:
storage.bootloader.password = self.password
if location:
storage.bootloader.set_preferred_stage1_type(location)
if self.timeout is not None:
storage.bootloader.timeout = self.timeout
# Throw out drives specified that don't exist or cannot be used (iSCSI
# device on an s390 machine)
disk_names = [d.name for d in storage.disks
if not d.format.hidden and not d.protected and
(not blivet.arch.is_s390() or not isinstance(d, blivet.devices.iScsiDiskDevice))]
diskSet = set(disk_names)
valid_disks = []
# Drive specifications can contain | delimited variant specifications,
# such as for example: "vd*|hd*|sd*"
# So use the resolved disk identifiers returned by the device_matches() function in place
# of the original specification but still remove the specifications that don't match anything
# from the output kickstart to keep existing --driveorder processing behavior.
for drive in self.driveorder[:]:
matches = device_matches(drive, devicetree=storage.devicetree, disks_only=True)
if set(matches).isdisjoint(diskSet):
log.warning("requested drive %s in boot drive order doesn't exist or cannot be used",
drive)
self.driveorder.remove(drive)
else:
valid_disks.extend(matches)
storage.bootloader.disk_order = valid_disks
# When bootloader doesn't have --boot-drive parameter then use this logic as fallback:
# 1) If present first valid disk from driveorder parameter
# 2) If present and usable, use disk where /boot partition is placed
# 3) Use first disk from Blivet
if self.bootDrive:
matches = set(device_matches(self.bootDrive, devicetree=storage.devicetree, disks_only=True))
if len(matches) > 1:
raise KickstartParseError(
formatErrorMsg(self.lineno,
msg=(_("More than one match found for given boot drive \"%s\".")
% self.bootDrive)))
elif matches.isdisjoint(diskSet):
raise KickstartParseError(
formatErrorMsg(self.lineno,
msg=(_("Requested boot drive \"%s\" doesn't exist or cannot be used.")
% self.bootDrive)))
# Take valid disk from --driveorder
elif len(valid_disks) >= 1:
log.debug("Bootloader: use '%s' first disk from driveorder as boot drive, dry run %s",
valid_disks[0], dry_run)
self.bootDrive = valid_disks[0]
else:
# Try to find /boot
#
# This method is executed two times. Before and after partitioning.
# In the first run, the result is used for other partitioning but
# the second will be used.
try:
boot_dev = storage.mountpoints["/boot"]
except KeyError:
log.debug("Bootloader: /boot partition is not present, dry run %s", dry_run)
else:
boot_drive = ""
# Use disk ancestor
if boot_dev.disks:
boot_drive = boot_dev.disks[0].name
if boot_drive and boot_drive in disk_names:
self.bootDrive = boot_drive
log.debug("Bootloader: use /boot partition's disk '%s' as boot drive, dry run %s",
boot_drive, dry_run)
# Nothing was found use first disk from Blivet
if not self.bootDrive:
log.debug("Bootloader: fallback use first disk return from Blivet '%s' as boot drive, dry run %s",
disk_names[0], dry_run)
self.bootDrive = disk_names[0]
drive = storage.devicetree.resolve_device(self.bootDrive)
storage.bootloader.stage1_disk = drive
if self.leavebootorder:
flags.leavebootorder = True
if self.nombr:
flags.nombr = True
class BTRFS(commands.btrfs.F23_BTRFS):
def execute(self, storage, ksdata, instClass):
for b in self.btrfsList:
b.execute(storage, ksdata, instClass)
class BTRFSData(commands.btrfs.F23_BTRFSData):
def execute(self, storage, ksdata, instClass):
devicetree = storage.devicetree
storage.do_autopart = False
members = []
# Get a list of all the devices that make up this volume.
for member in self.devices:
dev = devicetree.resolve_device(member)
if not dev:
# if using --onpart, use original device
member_name = ksdata.onPart.get(member, member)
dev = devicetree.resolve_device(member_name) or lookupAlias(devicetree, member)
if dev and dev.format.type == "luks":
try:
dev = dev.children[0]
except IndexError:
dev = None
if dev and dev.format.type != "btrfs":
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Btrfs partition \"%(device)s\" has a format of \"%(format)s\", but should have a format of \"btrfs\".") %
{"device": member, "format": dev.format.type}))
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Tried to use undefined partition \"%s\" in Btrfs volume specification.") % member))
members.append(dev)
if self.subvol:
name = self.name
elif self.label:
name = self.label
else:
name = None
if len(members) == 0 and not self.preexist:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Btrfs volume defined without any member devices. Either specify member devices or use --useexisting.")))
# allow creating btrfs vols/subvols without specifying mountpoint
if self.mountpoint in ("none", "None"):
self.mountpoint = ""
# Sanity check mountpoint
if self.mountpoint != "" and self.mountpoint[0] != '/':
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The mount point \"%s\" is not valid. It must start with a /.") % self.mountpoint))
# If a previous device has claimed this mount point, delete the
# old one.
try:
if self.mountpoint:
device = storage.mountpoints[self.mountpoint]
storage.destroy_device(device)
except KeyError:
pass
if self.preexist:
device = devicetree.resolve_device(self.name)
if not device:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Btrfs volume \"%s\" specified with --useexisting does not exist.") % self.name))
device.format.mountpoint = self.mountpoint
else:
try:
request = storage.new_btrfs(name=name,
subvol=self.subvol,
mountpoint=self.mountpoint,
metadata_level=self.metaDataLevel,
data_level=self.dataLevel,
parents=members,
create_options=self.mkfsopts)
except BTRFSValueError as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
storage.create_device(request)
class Realm(commands.realm.F19_Realm):
def __init__(self, *args):
commands.realm.F19_Realm.__init__(self, *args)
self.packages = []
self.discovered = ""
def setup(self):
if not self.join_realm:
return
try:
argv = ["discover", "--verbose"] + \
self.discover_options + [self.join_realm]
output = iutil.execWithCapture("realm", argv, filter_stderr=True)
except OSError:
# TODO: A lousy way of propagating what will usually be
# 'no such realm'
# The error message is logged by iutil
return
# Now parse the output for the required software. First line is the
# realm name, and following lines are information as "name: value"
self.packages = ["realmd"]
self.discovered = ""
lines = output.split("\n")
if not lines:
return
self.discovered = lines.pop(0).strip()
log.info("Realm discovered: %s", self.discovered)
for line in lines:
parts = line.split(":", 1)
if len(parts) == 2 and parts[0].strip() == "required-package":
self.packages.append(parts[1].strip())
log.info("Realm %s needs packages %s",
self.discovered, ", ".join(self.packages))
def execute(self, *args):
if not self.discovered:
return
for arg in self.join_args:
if arg.startswith("--no-password") or arg.startswith("--one-time-password"):
pw_args = []
break
else:
# no explicit password arg using implicit --no-password
pw_args = ["--no-password"]
argv = ["join", "--install", iutil.getSysroot(), "--verbose"] + \
pw_args + self.join_args
rc = -1
try:
rc = iutil.execWithRedirect("realm", argv)
except OSError:
pass
if rc == 0:
log.info("Joined realm %s", self.join_realm)
class ClearPart(commands.clearpart.F21_ClearPart):
def parse(self, args):
retval = commands.clearpart.F21_ClearPart.parse(self, args)
if self.type is None:
self.type = CLEARPART_TYPE_NONE
if self.disklabel and self.disklabel not in platform.disklabel_types:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disklabel \"%s\" given in clearpart command is not "
"supported on this platform.") % self.disklabel))
# Do any glob expansion now, since we need to have the real list of
# disks available before the execute methods run.
drives = []
for spec in self.drives:
matched = device_matches(spec, disks_only=True)
if matched:
drives.extend(matched)
else:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disk \"%s\" given in clearpart command does not exist.") % spec))
self.drives = drives
# Do any glob expansion now, since we need to have the real list of
# devices available before the execute methods run.
devices = []
for spec in self.devices:
matched = device_matches(spec, disks_only=True)
if matched:
devices.extend(matched)
else:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Device \"%s\" given in clearpart device list does not exist.") % spec))
self.devices = devices
return retval
def execute(self, storage, ksdata, instClass):
storage.config.clearpart_type = self.type
storage.config.clearpart_disks = self.drives
storage.config.clearpart_devices = self.devices
if self.initAll:
storage.config.initialize_disks = self.initAll
if self.disklabel:
if not platform.set_default_disklabel_type(self.disklabel):
log.warning("%s is not a supported disklabel type on this platform. "
"Using default disklabel %s instead.", self.disklabel, platform.default_disklabel_type)
storage.clear_partitions()
class Fcoe(commands.fcoe.F13_Fcoe):
def parse(self, args):
fc = commands.fcoe.F13_Fcoe.parse(self, args)
if fc.nic not in nm.nm_devices():
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("NIC \"%s\" given in fcoe command does not exist.") % fc.nic))
if fc.nic in (info[0] for info in blivet.fcoe.fcoe.nics):
log.info("Kickstart fcoe device %s already added from EDD, ignoring", fc.nic)
else:
msg = blivet.fcoe.fcoe.add_san(nic=fc.nic, dcb=fc.dcb, auto_vlan=True)
if not msg:
msg = "Succeeded."
blivet.fcoe.fcoe.added_nics.append(fc.nic)
log.info("adding FCoE SAN on %s: %s", fc.nic, msg)
return fc
class Firewall(commands.firewall.F20_Firewall):
def __init__(self, *args, **kwargs):
commands.firewall.F20_Firewall.__init__(self, *args, **kwargs)
self.packages = []
def setup(self):
if self.seen:
self.packages = ["firewalld"]
def execute(self, storage, ksdata, instClass):
args = []
# enabled is None if neither --enable or --disable is passed
# default to enabled if nothing has been set.
if self.enabled == False:
args += ["--disabled"]
else:
args += ["--enabled"]
if "ssh" not in self.services and "ssh" not in self.remove_services \
and "22:tcp" not in self.ports:
args += ["--service=ssh"]
for dev in self.trusts:
args += ["--trust=%s" % (dev,)]
for port in self.ports:
args += ["--port=%s" % (port,)]
for remove_service in self.remove_services:
args += ["--remove-service=%s" % (remove_service,)]
for service in self.services:
args += ["--service=%s" % (service,)]
cmd = "/usr/bin/firewall-offline-cmd"
if not os.path.exists(iutil.getSysroot()+cmd):
if self.enabled:
msg = _("%s is missing. Cannot setup firewall.") % (cmd,)
raise KickstartError(msg)
else:
iutil.execInSysroot(cmd, args)
class Firstboot(commands.firstboot.FC3_Firstboot):
def setup(self, *args):
# firstboot should be disabled by default after kickstart installations
if flags.automatedInstall and not self.seen:
self.firstboot = FIRSTBOOT_SKIP
def execute(self, *args):
action = iutil.enable_service
unit_name = "initial-setup.service"
# find if the unit file for the Initial Setup service is installed
unit_exists = os.path.exists(os.path.join(iutil.getSysroot(), "lib/systemd/system/", unit_name))
if unit_exists and self.firstboot == FIRSTBOOT_RECONFIG:
# write the reconfig trigger file
f = open(os.path.join(iutil.getSysroot(), "etc/reconfigSys"), "w+")
f.close()
if self.firstboot == FIRSTBOOT_SKIP:
action = iutil.disable_service
# enable/disable the Initial Setup service (if its unit is installed)
if unit_exists:
action(unit_name)
class Group(commands.group.F12_Group):
def execute(self, storage, ksdata, instClass, users):
for grp in self.groupList:
kwargs = grp.__dict__
kwargs.update({"root": iutil.getSysroot()})
try:
users.createGroup(grp.name, **kwargs)
except ValueError as e:
log.warning(str(e))
class IgnoreDisk(commands.ignoredisk.RHEL6_IgnoreDisk):
def parse(self, args):
retval = commands.ignoredisk.RHEL6_IgnoreDisk.parse(self, args)
# See comment in ClearPart.parse
drives = []
for spec in self.ignoredisk:
matched = device_matches(spec, disks_only=True)
if matched:
drives.extend(matched)
else:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disk \"%s\" given in ignoredisk command does not exist.") % spec))
self.ignoredisk = drives
drives = []
for spec in self.onlyuse:
matched = device_matches(spec, disks_only=True)
if matched:
drives.extend(matched)
else:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disk \"%s\" given in ignoredisk command does not exist.") % spec))
self.onlyuse = drives
return retval
class Iscsi(commands.iscsi.F17_Iscsi):
def parse(self, args):
tg = commands.iscsi.F17_Iscsi.parse(self, args)
if tg.iface:
if not network.wait_for_network_devices([tg.iface]):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Network interface \"%(nic)s\" required by iSCSI \"%(iscsiTarget)s\" target is not up.") %
{"nic": tg.iface, "iscsiTarget": tg.target}))
mode = blivet.iscsi.iscsi.mode
if mode == "none":
if tg.iface:
blivet.iscsi.iscsi.create_interfaces(nm.nm_activated_devices())
elif ((mode == "bind" and not tg.iface)
or (mode == "default" and tg.iface)):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("iscsi --iface must be specified (binding used) either for all targets or for none")))
try:
blivet.iscsi.iscsi.add_target(tg.ipaddr, tg.port, tg.user,
tg.password, tg.user_in,
tg.password_in,
target=tg.target,
iface=tg.iface)
log.info("added iscsi target %s at %s via %s", tg.target,
tg.ipaddr,
tg.iface)
except (IOError, ValueError) as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
return tg
class IscsiName(commands.iscsiname.FC6_IscsiName):
def parse(self, args):
retval = commands.iscsiname.FC6_IscsiName.parse(self, args)
blivet.iscsi.iscsi.initiator = self.iscsiname
return retval
class Lang(commands.lang.F19_Lang):
def execute(self, *args, **kwargs):
localization.write_language_configuration(self, iutil.getSysroot())
# no overrides needed here
Eula = commands.eula.F20_Eula
class LogVol(commands.logvol.F23_LogVol):
def execute(self, storage, ksdata, instClass):
for l in self.lvList:
l.execute(storage, ksdata, instClass)
if self.lvList:
grow_lvm(storage)
class LogVolData(commands.logvol.F23_LogVolData):
def execute(self, storage, ksdata, instClass):
devicetree = storage.devicetree
storage.do_autopart = False
# FIXME: we should be running sanityCheck on partitioning that is not ks
# autopart, but that's likely too invasive for #873135 at this moment
if self.mountpoint == "/boot" and blivet.arch.is_s390():
raise KickstartParseError(formatErrorMsg(self.lineno, msg="/boot can not be of type 'lvmlv' on s390x"))
# we might have truncated or otherwise changed the specified vg name
vgname = ksdata.onPart.get(self.vgname, self.vgname)
size = None
if self.percent:
size = Size(0)
if self.mountpoint == "swap":
ty = "swap"
self.mountpoint = ""
if self.recommended or self.hibernation:
disk_space = getAvailableDiskSpace(storage)
size = autopart.swap_suggestion(hibernation=self.hibernation, disk_space=disk_space)
self.grow = False
else:
if self.fstype != "":
ty = self.fstype
else:
ty = storage.default_fstype
if size is None and not self.preexist:
if not self.size:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg="Size can not be decided on from kickstart nor obtained from device."))
try:
size = Size("%d MiB" % self.size)
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg="The size \"%s\" is invalid." % self.size))
if self.thin_pool:
self.mountpoint = ""
ty = None
if self.mountpoint.startswith('/') and not self.fsopts:
# enable discard for normal filesystems in dom0
self.fsopts = "defaults,discard"
# Sanity check mountpoint
if self.mountpoint != "" and self.mountpoint[0] != '/':
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The mount point \"%s\" is not valid. It must start with a /.") % self.mountpoint))
# Check that the VG this LV is a member of has already been specified.
vg = devicetree.get_device_by_name(vgname)
if not vg:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("No volume group exists with the name \"%s\". Specify volume groups before logical volumes.") % self.vgname))
# If cache PVs specified, check that they belong to the same VG this LV is a member of
if self.cache_pvs:
pv_devices = (lookupAlias(devicetree, pv) for pv in self.cache_pvs)
if not all(pv in vg.pvs for pv in pv_devices):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Cache PVs must belong to the same VG as the cached LV")))
pool = None
if self.thin_volume:
pool = devicetree.get_device_by_name("%s-%s" % (vg.name, self.pool_name))
if not pool:
err = formatErrorMsg(self.lineno,
msg=_("No thin pool exists with the name \"%s\". Specify thin pools before thin volumes.") % self.pool_name)
raise KickstartParseError(err)
# If this specifies an existing request that we should not format,
# quit here after setting up enough information to mount it later.
if not self.format:
if not self.name:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("logvol --noformat must also use the --name= option.")))
dev = devicetree.get_device_by_name("%s-%s" % (vg.name, self.name))
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Logical volume \"%s\" given in logvol command does not exist.") % self.name))
if self.resize:
size = dev.raw_device.align_target_size(size)
if size < dev.currentSize:
# shrink
try:
devicetree.actions.add(ActionResizeFormat(dev, size))
devicetree.actions.add(ActionResizeDevice(dev, size))
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Target size \"%(size)s\" for device \"%(device)s\" is invalid.") %
{"size": self.size, "device": dev.name}))
else:
# grow
try:
devicetree.actions.add(ActionResizeDevice(dev, size))
devicetree.actions.add(ActionResizeFormat(dev, size))
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Target size \"%(size)s\" for device \"%(device)s\" is invalid.") %
{"size": self.size, "device": dev.name}))
dev.format.mountpoint = self.mountpoint
dev.format.mountopts = self.fsopts
if ty == "swap":
storage.add_fstab_swap(dev)
return
# Make sure this LV name is not already used in the requested VG.
if not self.preexist:
tmp = devicetree.get_device_by_name("%s-%s" % (vg.name, self.name))
if tmp:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Logical volume name \"%(logvol)s\" is already in use in volume group \"%(volgroup)s\".") %
{"logvol": self.name, "volgroup": vg.name}))
if not self.percent and size and not self.grow and size < vg.pe_size:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Logical volume size \"%(logvolSize)s\" must be larger than the volume group extent size of \"%(extentSize)s\".") %
{"logvolSize": size, "extentSize": vg.pe_size}))
# Now get a format to hold a lot of these extra values.
fmt = get_format(ty,
mountpoint=self.mountpoint,
label=self.label,
fsprofile=self.fsprofile,
create_options=self.mkfsopts,
mountopts=self.fsopts)
if not fmt.type and not self.thin_pool:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The \"%s\" file system type is not supported.") % ty))
add_fstab_swap = None
# If we were given a pre-existing LV to create a filesystem on, we need
# to verify it and its VG exists and then schedule a new format action
# to take place there. Also, we only support a subset of all the
# options on pre-existing LVs.
if self.preexist:
device = devicetree.get_device_by_name("%s-%s" % (vg.name, self.name))
if not device:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Logical volume \"%s\" given in logvol command does not exist.") % self.name))
storage.devicetree.recursive_remove(device, remove_device=False)
if self.resize:
size = device.raw_device.align_target_size(size)
try:
devicetree.actions.add(ActionResizeDevice(device, size))
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Target size \"%(size)s\" for device \"%(device)s\" is invalid.") %
{"size": self.size, "device": device.name}))
devicetree.actions.add(ActionCreateFormat(device, fmt))
if ty == "swap":
add_fstab_swap = device
else:
# If a previous device has claimed this mount point, delete the
# old one.
try:
if self.mountpoint:
device = storage.mountpoints[self.mountpoint]
storage.destroy_device(device)
except KeyError:
pass
if self.thin_volume:
parents = [pool]
else:
parents = [vg]
pool_args = {}
if self.thin_pool:
if self.profile:
matching = (p for p in KNOWN_THPOOL_PROFILES if p.name == self.profile)
profile = next(matching, None)
if profile:
pool_args["profile"] = profile
else:
log.warning("No matching profile for %s found in LVM configuration", self.profile)
if self.metadata_size:
pool_args["metadatasize"] = Size("%d MiB" % self.metadata_size)
if self.chunk_size:
pool_args["chunksize"] = Size("%d KiB" % self.chunk_size)
if self.maxSizeMB:
try:
maxsize = Size("%d MiB" % self.maxSizeMB)
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg="The maximum size \"%s\" is invalid." % self.maxSizeMB))
else:
maxsize = None
if self.cache_size and self.cache_pvs:
pv_devices = [lookupAlias(devicetree, pv) for pv in self.cache_pvs]
cache_size = Size("%d MiB" % self.cache_size)
cache_mode = self.cache_mode or None
cache_request = LVMCacheRequest(cache_size, pv_devices, cache_mode)
else:
cache_request = None
try:
request = storage.new_lv(fmt=fmt,
name=self.name,
parents=parents,
size=size,
thin_pool=self.thin_pool,
thin_volume=self.thin_volume,
grow=self.grow,
maxsize=maxsize,
percent=self.percent,
cache_request=cache_request,
**pool_args)
except (StorageError, ValueError) as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
storage.create_device(request)
if ty == "swap":
add_fstab_swap = request
if self.encrypted:
if self.passphrase and not storage.encryption_passphrase:
storage.encryption_passphrase = self.passphrase
# try to use the global passphrase if available
# XXX: we require the LV/part with --passphrase to be processed
# before this one to setup the storage.encryption_passphrase
self.passphrase = self.passphrase or storage.encryption_passphrase
cert = getEscrowCertificate(storage.escrow_certificates, self.escrowcert)
if self.preexist:
luksformat = fmt
device.format = get_format("luks", passphrase=self.passphrase, device=device.path,
cipher=self.cipher,
escrow_cert=cert,
add_backup_passphrase=self.backuppassphrase)
luksdev = LUKSDevice("luks%d" % storage.next_id,
fmt=luksformat,
parents=device)
else:
luksformat = request.format
request.format = get_format("luks", passphrase=self.passphrase,
cipher=self.cipher,
escrow_cert=cert,
add_backup_passphrase=self.backuppassphrase,
min_luks_entropy=MIN_CREATE_ENTROPY)
luksdev = LUKSDevice("luks%d" % storage.next_id,
fmt=luksformat,
parents=request)
if ty == "swap":
# swap is on the LUKS device not on the LUKS' parent device,
# override the info here
add_fstab_swap = luksdev
storage.create_device(luksdev)
if add_fstab_swap:
storage.add_fstab_swap(add_fstab_swap)
class Logging(commands.logging.FC6_Logging):
def execute(self, *args):
if logger.loglevel == DEFAULT_LEVEL:
# not set from the command line
level = logLevelMap[self.level]
logger.loglevel = level
setHandlersLevel(log, level)
setHandlersLevel(storage_log, level)
if logger.remote_syslog == None and len(self.host) > 0:
# not set from the command line, ok to use kickstart
remote_server = self.host
if self.port:
remote_server = "%s:%s" %(self.host, self.port)
logger.updateRemote(remote_server)
class Network(commands.network.F25_Network):
def __init__(self, *args, **kwargs):
commands.network.F25_Network.__init__(self, *args, **kwargs)
self.packages = []
def parse(self, args):
nd = commands.network.F25_Network.parse(self, args)
setting_only_hostname = nd.hostname and len(args) <= 2
if not setting_only_hostname:
if not nd.device:
ksdevice = flags.cmdline.get('ksdevice')
if ksdevice:
log.info('network: setting %s from ksdevice for missing kickstart --device', ksdevice)
nd.device = ksdevice
else:
log.info('network: setting "link" for missing --device specification in kickstart')
nd.device = "link"
return nd
def setup(self):
if network.is_using_team_device():
self.packages = ["teamd"]
def execute(self, storage, ksdata, instClass):
network.write_network_config(storage, ksdata, instClass, iutil.getSysroot())
class Partition(commands.partition.F23_Partition):
def execute(self, storage, ksdata, instClass):
for p in self.partitions:
p.execute(storage, ksdata, instClass)
if self.partitions:
do_partitioning(storage)
class PartitionData(commands.partition.F23_PartData):
def execute(self, storage, ksdata, instClass):
devicetree = storage.devicetree
kwargs = {}
storage.do_autopart = False
if self.onbiosdisk != "":
# edd_dict is only modified during storage.reset(), so don't do that
# while executing storage.
for (disk, biosdisk) in storage.edd_dict.items():
if "%x" % biosdisk == self.onbiosdisk:
self.disk = disk
break
if not self.disk:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("No disk found for specified BIOS disk \"%s\".") % self.onbiosdisk))
size = None
if self.mountpoint == "swap":
ty = "swap"
self.mountpoint = ""
if self.recommended or self.hibernation:
disk_space = getAvailableDiskSpace(storage)
size = autopart.swap_suggestion(hibernation=self.hibernation, disk_space=disk_space)
self.grow = False
# if people want to specify no mountpoint for some reason, let them
# this is really needed for pSeries boot partitions :(
elif self.mountpoint == "None":
self.mountpoint = ""
if self.fstype:
ty = self.fstype
else:
ty = storage.default_fstype
elif self.mountpoint == 'appleboot':
ty = "appleboot"
self.mountpoint = ""
elif self.mountpoint == 'prepboot':
ty = "prepboot"
self.mountpoint = ""
elif self.mountpoint == 'biosboot':
ty = "biosboot"
self.mountpoint = ""
elif self.mountpoint.startswith("raid."):
ty = "mdmember"
kwargs["name"] = self.mountpoint
self.mountpoint = ""
if devicetree.get_device_by_name(kwargs["name"]):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("RAID partition \"%s\" is defined multiple times.") % kwargs["name"]))
if self.onPart:
ksdata.onPart[kwargs["name"]] = self.onPart
elif self.mountpoint.startswith("pv."):
ty = "lvmpv"
kwargs["name"] = self.mountpoint
self.mountpoint = ""
if devicetree.get_device_by_name(kwargs["name"]):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("PV partition \"%s\" is defined multiple times.") % kwargs["name"]))
if self.onPart:
ksdata.onPart[kwargs["name"]] = self.onPart
elif self.mountpoint.startswith("btrfs."):
ty = "btrfs"
kwargs["name"] = self.mountpoint
self.mountpoint = ""
if devicetree.get_device_by_name(kwargs["name"]):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Btrfs partition \"%s\" is defined multiple times.") % kwargs["name"]))
if self.onPart:
ksdata.onPart[kwargs["name"]] = self.onPart
elif self.mountpoint == "/boot/efi":
if blivet.arch.is_mactel():
ty = "macefi"
else:
ty = "EFI System Partition"
self.fsopts = "defaults,uid=0,gid=0,umask=077,shortname=winnt"
else:
if self.fstype != "":
ty = self.fstype
elif self.mountpoint == "/boot":
ty = storage.default_boot_fstype
else:
ty = storage.default_fstype
if self.mountpoint.startswith('/') and not self.fsopts:
# enable discard for normal filesystems in dom0
self.fsopts = "defaults,discard"
if not size and self.size:
try:
size = Size("%d MiB" % self.size)
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The size \"%s\" is invalid.") % self.size))
# If this specified an existing request that we should not format,
# quit here after setting up enough information to mount it later.
if not self.format:
if not self.onPart:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("part --noformat must also use the --onpart option.")))
dev = devicetree.resolve_device(self.onPart)
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Partition \"%s\" given in part command does not exist.") % self.onPart))
if self.resize:
size = dev.raw_device.align_target_size(size)
if size < dev.currentSize:
# shrink
try:
devicetree.actions.add(ActionResizeFormat(dev, size))
devicetree.actions.add(ActionResizeDevice(dev, size))
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Target size \"%(size)s\" for device \"%(device)s\" is invalid.") %
{"size": self.size, "device": dev.name}))
else:
# grow
try:
devicetree.actions.add(ActionResizeDevice(dev, size))
devicetree.actions.add(ActionResizeFormat(dev, size))
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Target size \"%(size)s\" for device \"%(device)s\" is invalid.") %
{"size": self.size, "device": dev.name}))
dev.format.mountpoint = self.mountpoint
dev.format.mountopts = self.fsopts
if ty == "swap":
storage.add_fstab_swap(dev)
return
# Now get a format to hold a lot of these extra values.
kwargs["fmt"] = get_format(ty,
mountpoint=self.mountpoint,
label=self.label,
fsprofile=self.fsprofile,
mountopts=self.fsopts,
create_options=self.mkfsopts,
size=size)
if not kwargs["fmt"].type:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The \"%s\" file system type is not supported.") % ty))
# If we were given a specific disk to create the partition on, verify
# that it exists first. If it doesn't exist, see if it exists with
# mapper/ on the front. If that doesn't exist either, it's an error.
if self.disk:
disk = devicetree.resolve_device(self.disk)
# if this is a multipath member promote it to the real mpath
if disk and disk.format.type == "multipath_member":
mpath_device = disk.children[0]
storage_log.info("kickstart: part: promoting %s to %s",
disk.name, mpath_device.name)
disk = mpath_device
if not disk:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disk \"%s\" given in part command does not exist.") % self.disk))
if not disk.partitionable:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Cannot install to unpartitionable device \"%s\".") % self.disk))
should_clear = storage.should_clear(disk)
if disk and (disk.partitioned or should_clear):
kwargs["parents"] = [disk]
elif disk:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disk \"%s\" in part command is not partitioned.") % self.disk))
if not kwargs["parents"]:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Disk \"%s\" given in part command does not exist.") % self.disk))
kwargs["grow"] = self.grow
kwargs["size"] = size
if self.maxSizeMB:
try:
maxsize = Size("%d MiB" % self.maxSizeMB)
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The maximum size \"%s\" is invalid.") % self.maxSizeMB))
else:
maxsize = None
kwargs["maxsize"] = maxsize
kwargs["primary"] = self.primOnly
add_fstab_swap = None
# If we were given a pre-existing partition to create a filesystem on,
# we need to verify it exists and then schedule a new format action to
# take place there. Also, we only support a subset of all the options
# on pre-existing partitions.
if self.onPart:
device = devicetree.resolve_device(self.onPart)
if not device:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Partition \"%s\" given in part command does not exist.") % self.onPart))
storage.devicetree.recursive_remove(device, remove_device=False)
if self.resize:
size = device.raw_device.align_target_size(size)
try:
devicetree.actions.add(ActionResizeDevice(device, size))
except ValueError:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Target size \"%(size)s\" for device \"%(device)s\" is invalid.") %
{"size": self.size, "device": device.name}))
devicetree.actions.add(ActionCreateFormat(device, kwargs["fmt"]))
if ty == "swap":
add_fstab_swap = device
# tmpfs mounts are not disks and don't occupy a disk partition,
# so handle them here
elif self.fstype == "tmpfs":
try:
request = storage.new_tmp_fs(**kwargs)
except (StorageError, ValueError) as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
storage.create_device(request)
else:
# If a previous device has claimed this mount point, delete the
# old one.
try:
if self.mountpoint:
device = storage.mountpoints[self.mountpoint]
storage.destroy_device(device)
except KeyError:
pass
try:
request = storage.new_partition(**kwargs)
except (StorageError, ValueError) as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
storage.create_device(request)
if ty == "swap":
add_fstab_swap = request
if self.encrypted:
if self.passphrase and not storage.encryption_passphrase:
storage.encryption_passphrase = self.passphrase
# try to use the global passphrase if available
# XXX: we require the LV/part with --passphrase to be processed
# before this one to setup the storage.encryption_passphrase
self.passphrase = self.passphrase or storage.encryption_passphrase
cert = getEscrowCertificate(storage.escrow_certificates, self.escrowcert)
if self.onPart:
luksformat = kwargs["fmt"]
device.format = get_format("luks", passphrase=self.passphrase, device=device.path,
cipher=self.cipher,
escrow_cert=cert,
add_backup_passphrase=self.backuppassphrase,
min_luks_entropy=MIN_CREATE_ENTROPY)
luksdev = LUKSDevice("luks%d" % storage.next_id,
fmt=luksformat,
parents=device)
else:
luksformat = request.format
request.format = get_format("luks", passphrase=self.passphrase,
cipher=self.cipher,
escrow_cert=cert,
add_backup_passphrase=self.backuppassphrase,
min_luks_entropy=MIN_CREATE_ENTROPY)
luksdev = LUKSDevice("luks%d" % storage.next_id,
fmt=luksformat,
parents=request)
if ty == "swap":
# swap is on the LUKS device not on the LUKS' parent device,
# override the info here
add_fstab_swap = luksdev
storage.create_device(luksdev)
if add_fstab_swap:
storage.add_fstab_swap(add_fstab_swap)
class Raid(commands.raid.F25_Raid):
def execute(self, storage, ksdata, instClass):
for r in self.raidList:
r.execute(storage, ksdata, instClass)
class RaidData(commands.raid.F25_RaidData):
def execute(self, storage, ksdata, instClass):
raidmems = []
devicetree = storage.devicetree
devicename = self.device
if self.preexist:
device = devicetree.resolve_device(devicename)
if device:
devicename = device.name
kwargs = {}
storage.do_autopart = False
if self.mountpoint == "swap":
ty = "swap"
self.mountpoint = ""
elif self.mountpoint.startswith("pv."):
ty = "lvmpv"
kwargs["name"] = self.mountpoint
ksdata.onPart[kwargs["name"]] = devicename
if devicetree.get_device_by_name(kwargs["name"]):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("PV partition \"%s\" is defined multiple times.") % kwargs["name"]))
self.mountpoint = ""
elif self.mountpoint.startswith("btrfs."):
ty = "btrfs"
kwargs["name"] = self.mountpoint
ksdata.onPart[kwargs["name"]] = devicename
if devicetree.get_device_by_name(kwargs["name"]):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Btrfs partition \"%s\" is defined multiple times.") % kwargs["name"]))
self.mountpoint = ""
else:
if self.fstype != "":
ty = self.fstype
elif self.mountpoint == "/boot" and \
"mdarray" in storage.bootloader.stage2_device_types:
ty = storage.default_boot_fstype
else:
ty = storage.default_fstype
if self.mountpoint.startswith('/') and not self.fsopts:
# enable discard for normal filesystems in dom0
self.fsopts = "defaults,discard"
# Sanity check mountpoint
if self.mountpoint != "" and self.mountpoint[0] != '/':
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The mount point \"%s\" is not valid. It must start with a /.") % self.mountpoint))
# If this specifies an existing request that we should not format,
# quit here after setting up enough information to mount it later.
if not self.format:
if not devicename:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("raid --noformat must also use the --device option.")))
dev = devicetree.get_device_by_name(devicename)
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("RAID device \"%s\" given in raid command does not exist.") % devicename))
dev.format.mountpoint = self.mountpoint
dev.format.mountopts = self.fsopts
if ty == "swap":
storage.add_fstab_swap(dev)
return
# Get a list of all the RAID members.
for member in self.members:
dev = devicetree.resolve_device(member)
if not dev:
# if member is using --onpart, use original device
mem = ksdata.onPart.get(member, member)
dev = devicetree.resolve_device(mem) or lookupAlias(devicetree, member)
if dev and dev.format.type == "luks":
try:
dev = dev.children[0]
except IndexError:
dev = None
if dev and dev.format.type != "mdmember":
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("RAID device \"%(device)s\" has a format of \"%(format)s\", but should have a format of \"mdmember\".") %
{"device": member, "format": dev.format.type}))
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Tried to use undefined partition \"%s\" in RAID specification.") % member))
raidmems.append(dev)
# Now get a format to hold a lot of these extra values.
kwargs["fmt"] = get_format(ty,
label=self.label,
fsprofile=self.fsprofile,
mountpoint=self.mountpoint,
mountopts=self.fsopts,
create_options=self.mkfsopts)
if not kwargs["fmt"].type:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The \"%s\" file system type is not supported.") % ty))
kwargs["name"] = devicename
kwargs["level"] = self.level
kwargs["parents"] = raidmems
kwargs["member_devices"] = len(raidmems) - self.spares
kwargs["total_devices"] = len(raidmems)
if self.chunk_size:
kwargs["chunk_size"] = Size("%d KiB" % self.chunk_size)
add_fstab_swap = None
# If we were given a pre-existing RAID to create a filesystem on,
# we need to verify it exists and then schedule a new format action
# to take place there. Also, we only support a subset of all the
# options on pre-existing RAIDs.
if self.preexist:
device = devicetree.get_device_by_name(devicename)
if not device:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("RAID volume \"%s\" specified with --useexisting does not exist.") % devicename))
storage.devicetree.recursive_remove(device, remove_device=False)
devicetree.actions.add(ActionCreateFormat(device, kwargs["fmt"]))
if ty == "swap":
add_fstab_swap = device
else:
if devicename and devicename in (a.name for a in storage.mdarrays):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The RAID volume name \"%s\" is already in use.") % devicename))
# If a previous device has claimed this mount point, delete the
# old one.
try:
if self.mountpoint:
device = storage.mountpoints[self.mountpoint]
storage.destroy_device(device)
except KeyError:
pass
try:
request = storage.new_mdarray(**kwargs)
except (StorageError, ValueError) as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
storage.create_device(request)
if ty == "swap":
add_fstab_swap = request
if self.encrypted:
if self.passphrase and not storage.encryption_passphrase:
storage.encryption_passphrase = self.passphrase
cert = getEscrowCertificate(storage.escrow_certificates, self.escrowcert)
if self.preexist:
luksformat = kwargs["fmt"]
device.format = get_format("luks", passphrase=self.passphrase, device=device.path,
cipher=self.cipher,
escrow_cert=cert,
add_backup_passphrase=self.backuppassphrase)
luksdev = LUKSDevice("luks%d" % storage.next_id,
fmt=luksformat,
parents=device)
else:
luksformat = request.format
request.format = get_format("luks", passphrase=self.passphrase,
cipher=self.cipher,
escrow_cert=cert,
add_backup_passphrase=self.backuppassphrase)
luksdev = LUKSDevice("luks%d" % storage.next_id,
fmt=luksformat,
parents=request)
if ty == "swap":
# swap is on the LUKS device instead of the parent device,
# override the device here
add_fstab_swap = luksdev
storage.create_device(luksdev)
if add_fstab_swap:
storage.add_fstab_swap(add_fstab_swap)
class RepoData(commands.repo.F21_RepoData):
def __init__(self, *args, **kwargs):
""" Add enabled kwarg
:param enabled: The repo has been enabled
:type enabled: bool
"""
self.enabled = kwargs.pop("enabled", True)
self.repo_id = kwargs.pop("repo_id", None)
commands.repo.F21_RepoData.__init__(self, *args, **kwargs)
class ReqPart(commands.reqpart.F23_ReqPart):
def execute(self, storage, ksdata, instClass):
from blivet.autopart import do_reqpart
if not self.reqpart:
return
reqs = platform.set_platform_bootloader_reqs()
if self.addBoot:
bootPartitions = platform.set_platform_boot_partition()
# blivet doesn't know this - anaconda sets up the default boot fstype
# in various places in this file, as well as in setDefaultPartitioning
# in the install classes. We need to duplicate that here.
for part in bootPartitions:
if part.mountpoint == "/boot":
part.fstype = storage.default_boot_fstype
reqs += bootPartitions
do_reqpart(storage, reqs)
class RootPw(commands.rootpw.F18_RootPw):
def __init__(self, writePriority=100, *args, **kwargs):
if 'lock' not in kwargs:
kwargs['lock'] = True
super(RootPw, self).__init__(writePriority=writePriority, *args, **kwargs)
def execute(self, storage, ksdata, instClass, users):
if not self.password and not flags.automatedInstall:
self.lock = True
algo = getPassAlgo(ksdata.authconfig.authconfig)
users.setRootPassword(self.password, self.isCrypted, self.lock, algo, iutil.getSysroot())
class SELinux(commands.selinux.FC3_SELinux):
def execute(self, *args):
selinux_states = {SELINUX_DISABLED: "disabled",
SELINUX_ENFORCING: "enforcing",
SELINUX_PERMISSIVE: "permissive"}
if self.selinux is None:
# Use the defaults set by the installed (or not) selinux package
return
elif self.selinux not in selinux_states:
log.error("unknown selinux state: %s", self.selinux)
return
try:
selinux_cfg = SimpleConfigFile(iutil.getSysroot()+"/etc/selinux/config")
selinux_cfg.read()
selinux_cfg.set(("SELINUX", selinux_states[self.selinux]))
selinux_cfg.write()
except IOError as msg:
log.error("Error setting selinux mode: %s", msg)
class Services(commands.services.FC6_Services):
def execute(self, storage, ksdata, instClass):
for svc in self.disabled:
iutil.disable_service(svc)
for svc in self.enabled:
iutil.enable_service(svc)
class SshKey(commands.sshkey.F22_SshKey):
def execute(self, storage, ksdata, instClass, users):
for usr in self.sshUserList:
users.setUserSshKey(usr.username, usr.key)
class Timezone(commands.timezone.F25_Timezone):
def __init__(self, *args):
commands.timezone.F25_Timezone.__init__(self, *args)
self._added_chrony = False
self._enabled_chrony = False
self._disabled_chrony = False
def setup(self, ksdata):
### Skip the whole NTP setup in Qubes dom0
return
# do not install and use NTP package
if self.nontp or NTP_PACKAGE in ksdata.packages.excludedList:
if iutil.service_running(NTP_SERVICE) and \
can_touch_runtime_system("stop NTP service"):
ret = iutil.stop_service(NTP_SERVICE)
if ret != 0:
log.error("Failed to stop NTP service")
if self._added_chrony and NTP_PACKAGE in ksdata.packages.packageList:
ksdata.packages.packageList.remove(NTP_PACKAGE)
self._added_chrony = False
# Both un-enable and disable chrony, because sometimes it's installed
# off by default (packages) and sometimes not (liveimg).
if self._enabled_chrony and NTP_SERVICE in ksdata.services.enabled:
ksdata.services.enabled.remove(NTP_SERVICE)
self._enabled_chrony = False
if NTP_SERVICE not in ksdata.services.disabled:
ksdata.services.disabled.append(NTP_SERVICE)
self._disabled_chrony = True
# install and use NTP package
else:
if not iutil.service_running(NTP_SERVICE) and \
can_touch_runtime_system("start NTP service"):
ret = iutil.start_service(NTP_SERVICE)
if ret != 0:
log.error("Failed to start NTP service")
if not NTP_PACKAGE in ksdata.packages.packageList:
ksdata.packages.packageList.append(NTP_PACKAGE)
self._added_chrony = True
if self._disabled_chrony and NTP_SERVICE in ksdata.services.disabled:
ksdata.services.disabled.remove(NTP_SERVICE)
self._disabled_chrony = False
if not NTP_SERVICE in ksdata.services.enabled and \
not NTP_SERVICE in ksdata.services.disabled:
ksdata.services.enabled.append(NTP_SERVICE)
self._enabled_chrony = True
def execute(self, *args):
# write out timezone configuration
if not timezone.is_valid_timezone(self.timezone):
# this should never happen, but for pity's sake
log.warning("Timezone %s set in kickstart is not valid, falling "\
"back to default (America/New_York).", self.timezone)
self.timezone = "America/New_York"
timezone.write_timezone_config(self, iutil.getSysroot())
# write out NTP configuration (if set) and --nontp is not used
if not self.nontp and self.ntpservers:
chronyd_conf_path = os.path.normpath(iutil.getSysroot() + ntp.NTP_CONFIG_FILE)
pools, servers = ntp.internal_to_pools_and_servers(self.ntpservers)
if os.path.exists(chronyd_conf_path):
log.debug("Modifying installed chrony configuration")
try:
ntp.save_servers_to_config(pools, servers, conf_file_path=chronyd_conf_path)
except ntp.NTPconfigError as ntperr:
log.warning("Failed to save NTP configuration: %s", ntperr)
# use chrony conf file from installation environment when
# chrony is not installed (chrony conf file is missing)
else:
log.debug("Creating chrony configuration based on the "
"configuration from installation environment")
try:
ntp.save_servers_to_config(pools, servers,
conf_file_path=ntp.NTP_CONFIG_FILE,
out_file_path=chronyd_conf_path)
except ntp.NTPconfigError as ntperr:
log.warning("Failed to save NTP configuration without chrony package: %s", ntperr)
class User(commands.user.F19_User):
def execute(self, storage, ksdata, instClass, users):
algo = getPassAlgo(ksdata.authconfig.authconfig)
for usr in self.userList:
kwargs = usr.__dict__
kwargs.update({"algo": algo, "root": iutil.getSysroot()})
# If the user password came from a kickstart and it is blank we
# need to make sure the account is locked, not created with an
# empty password.
if ksdata.user.seen and kwargs.get("password", "") == "":
kwargs["password"] = None
try:
users.createUser(usr.name, **kwargs)
except ValueError as e:
log.warning(str(e))
class VolGroup(commands.volgroup.F21_VolGroup):
def execute(self, storage, ksdata, instClass):
for v in self.vgList:
v.execute(storage, ksdata, instClass)
class VolGroupData(commands.volgroup.F21_VolGroupData):
def execute(self, storage, ksdata, instClass):
pvs = []
devicetree = storage.devicetree
storage.do_autopart = False
# Get a list of all the physical volume devices that make up this VG.
for pv in self.physvols:
dev = devicetree.resolve_device(pv)
if not dev:
# if pv is using --onpart, use original device
pv_name = ksdata.onPart.get(pv, pv)
dev = devicetree.resolve_device(pv_name) or lookupAlias(devicetree, pv)
if dev and dev.format.type == "luks":
try:
dev = dev.children[0]
except IndexError:
dev = None
if dev and dev.format.type != "lvmpv":
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Physical volume \"%(device)s\" has a format of \"%(format)s\", but should have a format of \"lvmpv\".") %
{"device": pv, "format": dev.format.type}))
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Tried to use undefined partition \"%s\" in Volume Group specification") % pv))
pvs.append(dev)
if len(pvs) == 0 and not self.preexist:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Volume group \"%s\" defined without any physical volumes. Either specify physical volumes or use --useexisting.") % self.vgname))
if self.pesize == 0:
# default PE size requested -- we use blivet's default in KiB
self.pesize = LVM_PE_SIZE.convert_to(KiB)
pesize = Size("%d KiB" % self.pesize)
possible_extents = LVMVolumeGroupDevice.get_supported_pe_sizes()
if pesize not in possible_extents:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Volume group given physical extent size of \"%(extentSize)s\", but must be one of:\n%(validExtentSizes)s.") %
{"extentSize": pesize, "validExtentSizes": ", ".join(str(e) for e in possible_extents)}))
# If --noformat or --useexisting was given, there's really nothing to do.
if not self.format or self.preexist:
if not self.vgname:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("volgroup --noformat and volgroup --useexisting must also use the --name= option.")))
dev = devicetree.get_device_by_name(self.vgname)
if not dev:
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("Volume group \"%s\" given in volgroup command does not exist.") % self.vgname))
elif self.vgname in (vg.name for vg in storage.vgs):
raise KickstartParseError(formatErrorMsg(self.lineno,
msg=_("The volume group name \"%s\" is already in use.") % self.vgname))
else:
try:
request = storage.new_vg(parents=pvs,
name=self.vgname,
pe_size=pesize)
except (StorageError, ValueError) as e:
raise KickstartParseError(formatErrorMsg(self.lineno, msg=str(e)))
storage.create_device(request)
if self.reserved_space:
request.reserved_space = self.reserved_space
elif self.reserved_percent:
request.reserved_percent = self.reserved_percent
# in case we had to truncate or otherwise adjust the specified name
ksdata.onPart[self.vgname] = request.name
class XConfig(commands.xconfig.F14_XConfig):
def execute(self, *args):
desktop = Desktop()
if self.startX:
desktop.default_target = GRAPHICAL_TARGET
if self.defaultdesktop:
desktop.desktop = self.defaultdesktop
# now write it out
desktop.write()
class SkipX(commands.skipx.FC3_SkipX):
def execute(self, *args):
if self.skipx:
desktop = Desktop()
desktop.default_target = TEXT_ONLY_TARGET
desktop.write()
class ZFCP(commands.zfcp.F14_ZFCP):
def parse(self, args):
fcp = commands.zfcp.F14_ZFCP.parse(self, args)
try:
blivet.zfcp.zfcp.add_fcp(fcp.devnum, fcp.wwpn, fcp.fcplun)
except ValueError as e:
log.warning(str(e))
return fcp
class Keyboard(commands.keyboard.F18_Keyboard):
def execute(self, *args):
keyboard.write_keyboard_config(self, iutil.getSysroot())
class Upgrade(commands.upgrade.F20_Upgrade):
# Upgrade is no longer supported. If an upgrade command was included in
# a kickstart, warn the user and exit.
def parse(self, *args):
log.error("The upgrade kickstart command is no longer supported. Upgrade functionality is provided through fedup.")
sys.stderr.write(_("The upgrade kickstart command is no longer supported. Upgrade functionality is provided through fedup."))
iutil.ipmi_report(IPMI_ABORTED)
sys.exit(1)
###
### %anaconda Section
###
class AnacondaSectionHandler(BaseHandler):
"""A handler for only the anaconda ection's commands."""
commandMap = {
"pwpolicy": F22_PwPolicy
}
dataMap = {
"PwPolicyData": F22_PwPolicyData
}
def __init__(self):
BaseHandler.__init__(self, mapping=self.commandMap, dataMapping=self.dataMap)
def __str__(self):
"""Return the %anaconda section"""
retval = ""
# This dictionary should only be modified during __init__, so if it
# changes during iteration something has gone horribly wrong.
lst = sorted(self._writeOrder.keys())
for prio in lst:
for obj in self._writeOrder[prio]:
retval += str(obj)
if retval:
retval = "\n%anaconda\n" + retval + "%end\n"
return retval
class AnacondaSection(Section):
"""A section for anaconda specific commands."""
sectionOpen = "%anaconda"
def __init__(self, *args, **kwargs):
Section.__init__(self, *args, **kwargs)
self.cmdno = 0
def handleLine(self, line):
if not self.handler:
return
self.cmdno += 1
args = shlex.split(line, comments=True)
self.handler.currentCmd = args[0]
self.handler.currentLine = self.cmdno
return self.handler.dispatcher(args, self.cmdno)
def handleHeader(self, lineno, args):
"""Process the arguments to the %anaconda header."""
Section.handleHeader(self, lineno, args)
def finalize(self):
"""Let %anaconda know no additional data will come."""
Section.finalize(self)
###
### HANDLERS
###
# This is just the latest entry from pykickstart.handlers.control with all the
# classes we're overriding in place of the defaults.
commandMap = {
"auth": Authconfig,
"authconfig": Authconfig,
"autopart": AutoPart,
"btrfs": BTRFS,
"bootloader": Bootloader,
"clearpart": ClearPart,
"eula": Eula,
"fcoe": Fcoe,
"firewall": Firewall,
"firstboot": Firstboot,
"group": Group,
"ignoredisk": IgnoreDisk,
"iscsi": Iscsi,
"iscsiname": IscsiName,
"keyboard": Keyboard,
"lang": Lang,
"logging": Logging,
"logvol": LogVol,
"network": Network,
"part": Partition,
"partition": Partition,
"raid": Raid,
"realm": Realm,
"reqpart": ReqPart,
"rootpw": RootPw,
"selinux": SELinux,
"services": Services,
"sshkey": SshKey,
"skipx": SkipX,
"timezone": Timezone,
"upgrade": Upgrade,
"user": User,
"volgroup": VolGroup,
"xconfig": XConfig,
"zfcp": ZFCP,
}
dataMap = {
"BTRFSData": BTRFSData,
"LogVolData": LogVolData,
"PartData": PartitionData,
"RaidData": RaidData,
"RepoData": RepoData,
"VolGroupData": VolGroupData,
}
superclass = returnClassForVersion()
class AnacondaKSHandler(superclass):
AddonClassType = AddonData
def __init__(self, addon_paths=None, commandUpdates=None, dataUpdates=None):
if addon_paths is None:
addon_paths = []
if commandUpdates is None:
commandUpdates = commandMap
if dataUpdates is None:
dataUpdates = dataMap
superclass.__init__(self, commandUpdates=commandUpdates, dataUpdates=dataUpdates)
self.onPart = {}
# collect all kickstart addons for anaconda to addons dictionary
# which maps addon_id to it's own data structure based on BaseData
# with execute method
addons = {}
# collect all AddonData subclasses from
# for p in addon_paths: <p>/<plugin id>/ks/*.(py|so)
# and register them under <plugin id> name
for module_name, path in addon_paths:
addon_id = os.path.basename(os.path.dirname(os.path.abspath(path)))
if not os.path.isdir(path):
continue
classes = collect(module_name, path, lambda cls: issubclass(cls, self.AddonClassType))
if classes:
addons[addon_id] = classes[0](name=addon_id)
# Prepare the final structures for 3rd party addons
self.addons = AddonRegistry(addons)
# The %anaconda section uses its own handler for a limited set of commands
self.anaconda = AnacondaSectionHandler()
def __str__(self):
return superclass.__str__(self) + "\n" + str(self.addons) + str(self.anaconda)
class AnacondaPreParser(KickstartParser):
# A subclass of KickstartParser that only looks for %pre scripts and
# sets them up to be run. All other scripts and commands are ignored.
def __init__(self, handler, followIncludes=True, errorsAreFatal=True,
missingIncludeIsFatal=True):
KickstartParser.__init__(self, handler, missingIncludeIsFatal=False)
def handleCommand(self, lineno, args):
pass
def setupSections(self):
self.registerSection(PreScriptSection(self.handler, dataObj=AnacondaKSScript))
self.registerSection(NullSection(self.handler, sectionOpen="%pre-install"))
self.registerSection(NullSection(self.handler, sectionOpen="%post"))
self.registerSection(NullSection(self.handler, sectionOpen="%onerror"))
self.registerSection(NullSection(self.handler, sectionOpen="%traceback"))
self.registerSection(NullSection(self.handler, sectionOpen="%packages"))
self.registerSection(NullSection(self.handler, sectionOpen="%addon"))
self.registerSection(NullSection(self.handler.anaconda, sectionOpen="%anaconda"))
class AnacondaKSParser(KickstartParser):
def __init__(self, handler, followIncludes=True, errorsAreFatal=True,
missingIncludeIsFatal=True, scriptClass=AnacondaKSScript):
self.scriptClass = scriptClass
KickstartParser.__init__(self, handler)
def handleCommand(self, lineno, args):
if not self.handler:
return
return KickstartParser.handleCommand(self, lineno, args)
def setupSections(self):
self.registerSection(PreScriptSection(self.handler, dataObj=self.scriptClass))
self.registerSection(PreInstallScriptSection(self.handler, dataObj=self.scriptClass))
self.registerSection(PostScriptSection(self.handler, dataObj=self.scriptClass))
self.registerSection(TracebackScriptSection(self.handler, dataObj=self.scriptClass))
self.registerSection(OnErrorScriptSection(self.handler, dataObj=self.scriptClass))
self.registerSection(PackageSection(self.handler))
self.registerSection(AddonSection(self.handler))
self.registerSection(AnacondaSection(self.handler.anaconda))
def preScriptPass(f):
# The first pass through kickstart file processing - look for %pre scripts
# and run them. This must come in a separate pass in case a script
# generates an included file that has commands for later.
ksparser = AnacondaPreParser(AnacondaKSHandler())
try:
ksparser.readKickstart(f)
except KickstartError as e:
# We do not have an interface here yet, so we cannot use our error
# handling callback.
print(e)
iutil.ipmi_report(IPMI_ABORTED)
sys.exit(1)
# run %pre scripts
runPreScripts(ksparser.handler.scripts)
def parseKickstart(f):
# preprocessing the kickstart file has already been handled in initramfs.
addon_paths = collect_addon_paths(ADDON_PATHS)
handler = AnacondaKSHandler(addon_paths["ks"])
ksparser = AnacondaKSParser(handler)
# We need this so all the /dev/disk/* stuff is set up before parsing.
udev.trigger(subsystem="block", action="change")
try:
ksparser.readKickstart(f)
except KickstartError as e:
# We do not have an interface here yet, so we cannot use our error
# handling callback.
print(e)
iutil.ipmi_report(IPMI_ABORTED)
sys.exit(1)
return handler
def appendPostScripts(ksdata):
scripts = ""
# Read in all the post script snippets to a single big string.
for fn in glob.glob("/usr/share/anaconda/post-scripts/*ks"):
f = open(fn, "r")
scripts += f.read()
f.close()
# Then parse the snippets against the existing ksdata. We can do this
# because pykickstart allows multiple parses to save their data into a
# single data object. Errors parsing the scripts are a bug in anaconda,
# so just raise an exception.
ksparser = AnacondaKSParser(ksdata, scriptClass=AnacondaInternalScript)
ksparser.readKickstartFromString(scripts, reset=False)
def runPostScripts(scripts):
postScripts = [s for s in scripts if s.type == KS_SCRIPT_POST]
if len(postScripts) == 0:
return
log.info("Running kickstart %%post script(s)")
for script in postScripts:
script.run(iutil.getSysroot())
log.info("All kickstart %%post script(s) have been run")
def runPreScripts(scripts):
preScripts = [s for s in scripts if s.type == KS_SCRIPT_PRE]
if len(preScripts) == 0:
return
log.info("Running kickstart %%pre script(s)")
stdoutLog.info(_("Running pre-installation scripts"))
for script in preScripts:
script.run("/")
log.info("All kickstart %%pre script(s) have been run")
def runPreInstallScripts(scripts):
preInstallScripts = [s for s in scripts if s.type == KS_SCRIPT_PREINSTALL]
if len(preInstallScripts) == 0:
return
log.info("Running kickstart %%pre-install script(s)")
for script in preInstallScripts:
script.run("/")
log.info("All kickstart %%pre-install script(s) have been run")
def runTracebackScripts(scripts):
log.info("Running kickstart %%traceback script(s)")
for script in filter(lambda s: s.type == KS_SCRIPT_TRACEBACK, scripts):
script.run("/")
log.info("All kickstart %%traceback script(s) have been run")
def resetCustomStorageData(ksdata):
for command in ["partition", "raid", "volgroup", "logvol", "btrfs"]:
ksdata.resetCommand(command)
ksdata.clearpart.type = CLEARPART_TYPE_NONE
def doKickstartStorage(storage, ksdata, instClass):
""" Setup storage state from the kickstart data """
ksdata.clearpart.execute(storage, ksdata, instClass)
if not any(d for d in storage.disks
if not d.format.hidden and not d.protected):
return
# snapshot free space now so that we know how much we had available
storage.create_free_space_snapshot()
ksdata.bootloader.execute(storage, ksdata, instClass, dry_run=True)
ksdata.autopart.execute(storage, ksdata, instClass)
ksdata.reqpart.execute(storage, ksdata, instClass)
ksdata.partition.execute(storage, ksdata, instClass)
ksdata.raid.execute(storage, ksdata, instClass)
ksdata.volgroup.execute(storage, ksdata, instClass)
ksdata.logvol.execute(storage, ksdata, instClass)
ksdata.btrfs.execute(storage, ksdata, instClass)
# also calls ksdata.bootloader.execute
storage.set_up_bootloader()
Reference in New Issue View Git Blame Copy Permalink