def getScreen(self, anaconda):
self.dispatch = anaconda.dispatch
self.bl = anaconda.id.bootloader
self.intf = anaconda.intf
self.driveorder = self.bl.drivelist
if len(self.driveorder) == 0:
partitioned = anaconda.id.storage.partitioned
disks = anaconda.id.storage.disks
self.driveorder = [d.name for d in disks if d in partitioned]
if self.bl.getPassword():
self.usePass = 1
self.password = self.bl.getPassword()
else:
self.usePass = 0
self.password = None
thebox = gtk.VBox (False, 12)
thebox.set_border_width(18)
# make sure we get a valid device to say we're installing to
if self.bl.getDevice() is not None:
self.bldev = self.bl.getDevice()
else:
# we don't know what it is yet... if mbr is possible, we want
# it, else we want the boot dev
choices = anaconda.platform.bootloaderChoices(self.bl)
if choices.has_key('mbr'):
self.bldev = choices['mbr'][0]
else:
self.bldev = choices['boot'][0]
hb = gtk.HBox(False, 12)
self.grubCB = gtk.CheckButton(_("_Install boot loader on /dev/%s.") %
(self.bldev,))
self.grubCB.set_active(not self.dispatch.stepInSkipList("instbootloader"))
self.grubCB.connect("toggled", self.bootloaderChanged)
hb.pack_start(self.grubCB, False)
# no "Change device" button on EFI systems, since there should only
# be one EFI System Partition available/usable
self.deviceButton = None
if not iutil.isEfi():
self.deviceButton = gtk.Button(_("_Change device"))
self.deviceButton.connect("clicked", self._deviceChange, anaconda)
hb.pack_start(self.deviceButton, False)
thebox.pack_start(hb, False)
# control whether or not there's a boot loader password and what it is
self.blpass = BootloaderPasswordWidget(anaconda, self.parent)
thebox.pack_start(self.blpass.getWidget(), False)
# configure the systems available to boot from the boot loader
self.oslist = OSBootWidget(anaconda, self.parent)
thebox.pack_end(self.oslist.getWidget(), True)
self.bootloaderChanged()
return thebox
def getPlatform(anaconda):
"""Check the architecture of the system and return an instance of a
Platform subclass to match. If the architecture could not be determined,
raise an exception."""
if iutil.isPPC():
ppcMachine = iutil.getPPCMachine()
if (ppcMachine == "PMac" and iutil.getPPCMacGen() == "NewWorld"):
return NewWorldPPC(anaconda)
elif ppcMachine in ["iSeries", "pSeries"]:
return IPSeriesPPC(anaconda)
elif ppcMachine == "PS3":
return PS3(anaconda)
else:
raise SystemError, "Unsupported PPC machine type"
elif iutil.isS390():
return S390(anaconda)
elif iutil.isSparc():
return Sparc(anaconda)
elif iutil.isEfi():
if iutil.isMactel():
return MacEFI(anaconda)
else:
return EFI(anaconda)
elif iutil.isX86():
return X86(anaconda)
elif iutil.isARM():
return ARM(anaconda)
else:
raise SystemError, "Could not determine system architecture."
def writeGrub(self,
instRoot,
bl,
kernelList,
chainList,
defaultDev,
upgrade=False):
rootDev = self.storage.rootDevice
grubTarget = bl.getDevice()
try:
bootDev = self.storage.mountpoints["/boot"]
grubPath = "/grub"
cfPath = "/"
except KeyError:
bootDev = rootDev
grubPath = "/boot/grub"
cfPath = "/boot/"
if not upgrade and not iutil.isEfi():
self.writeGrubConf(instRoot, bootDev, rootDev, defaultDev,
kernelList, chainList, grubTarget, grubPath,
cfPath)
# keep track of which devices are used for the device.map
usedDevs = set()
usedDevs.update(self.getPhysicalDevices(grubTarget))
usedDevs.update(self.getPhysicalDevices(bootDev.name))
usedDevs.update(
[dev for (label, longlabel, dev) in chainList if longlabel])
if not upgrade:
self.writeDeviceMap(instRoot, usedDevs, upgrade)
self.writeSysconfig(instRoot, grubTarget, upgrade)
ret = self.installGrub(instRoot, bootDev, grubTarget, grubPath, cfPath)
if iutil.isEfi():
self.writeGrubConf(instRoot, bootDev, rootDev, defaultDev,
kernelList, chainList, grubTarget, grubPath,
cfPath)
return ret
def writeGrub(self, instRoot, bl, kernelList, chainList,
defaultDev, upgrade=False):
rootDev = self.storage.rootDevice
grubTarget = bl.getDevice()
try:
bootDev = self.storage.mountpoints["/boot"]
grubPath = "/grub"
cfPath = "/"
except KeyError:
bootDev = rootDev
grubPath = "/boot/grub"
cfPath = "/boot/"
if not upgrade and not iutil.isEfi():
self.writeGrubConf(instRoot, bootDev, rootDev, defaultDev,
kernelList, chainList, grubTarget, grubPath,
cfPath)
# keep track of which devices are used for the device.map
usedDevs = set()
usedDevs.update(self.getPhysicalDevices(grubTarget))
usedDevs.update(self.getPhysicalDevices(bootDev.name))
usedDevs.update([dev for (label, longlabel, dev) in chainList if longlabel])
if not upgrade:
self.writeDeviceMap(instRoot, usedDevs, upgrade)
self.writeSysconfig(instRoot, grubTarget, upgrade)
ret = self.installGrub(instRoot, bootDev, grubTarget, grubPath, cfPath)
if iutil.isEfi():
self.writeGrubConf(instRoot, bootDev, rootDev, defaultDev,
kernelList, chainList, grubTarget, grubPath,
cfPath)
return ret
def installGrub(self, instRoot, bootDev, grubTarget, grubPath, cfPath):
if iutil.isEfi():
return efiBootloaderInfo.installGrub(self, instRoot, bootDev, grubTarget,
grubPath, cfPath)
args = "--stage2=/boot/grub/stage2 "
stage1Devs = self.getPhysicalDevices(grubTarget)
bootDevs = self.getPhysicalDevices(bootDev.name)
installs = [(None,
self.grubbyPartitionName(stage1Devs[0]),
self.grubbyPartitionName(bootDevs[0]))]
if bootDev.type == "mdarray":
matches = self.matchingBootTargets(stage1Devs, bootDevs)
# If the stage1 target disk contains member of boot raid array (mbr
# case) or stage1 target partition is member of boot raid array
# (partition case)
if matches:
# 1) install stage1 on target disk/partiton
stage1Dev, mdMemberBootPart = matches[0]
installs = [(None,
self.grubbyPartitionName(stage1Dev),
self.grubbyPartitionName(mdMemberBootPart))]
firstMdMemberDiskGrubbyName = self.grubbyDiskName(getDiskPart(mdMemberBootPart, self.storage)[0])
# 2) and install stage1 on other members' disks/partitions too
# NOTES:
# - the goal is to be able to boot after a members' disk removal
# - so we have to use grub device names as if after removal
# (i.e. the same disk name (e.g. (hd0)) for both member disks)
# - if member partitions have different numbers only removal of
# specific one of members will work because stage2 containing
# reference to config file is shared and therefore can contain
# only one value
# if target is mbr, we want to install also to mbr of other
# members, so extend the matching list
matches = self.addMemberMbrs(matches, bootDevs)
for stage1Target, mdMemberBootPart in matches[1:]:
# prepare special device mapping corresponding to member removal
mdMemberBootDisk = getDiskPart(mdMemberBootPart, self.storage)[0]
# It can happen due to ks --driveorder option, but is it ok?
if not mdMemberBootDisk in self.drivelist:
continue
mdRaidDeviceRemap = (firstMdMemberDiskGrubbyName,
mdMemberBootDisk)
stage1TargetGrubbyName = self.grubbyPartitionName(stage1Target)
rootPartGrubbyName = self.grubbyPartitionName(mdMemberBootPart)
# now replace grub disk name part according to special device
# mapping
old = self.grubbyDiskName(mdMemberBootDisk).strip('() ')
new = firstMdMemberDiskGrubbyName.strip('() ')
rootPartGrubbyName = rootPartGrubbyName.replace(old, new)
stage1TargetGrubbyName = stage1TargetGrubbyName.replace(old, new)
installs.append((mdRaidDeviceRemap,
stage1TargetGrubbyName,
rootPartGrubbyName))
# This is needed for case when /boot member partitions have
# different numbers. Shared stage2 can contain only one reference
# to grub.conf file, so let's ensure that it is reference to partition
# on disk which we will boot from - that is, install grub to
# this disk as last so that its reference is not overwritten.
installs.reverse()
cmds = []
for mdRaidDeviceRemap, stage1Target, rootPart in installs:
if mdRaidDeviceRemap:
cmd = "device (%s) /dev/%s\n" % tuple(mdRaidDeviceRemap)
else:
cmd = ''
cmd += "root %s\n" % (rootPart,)
cmd += "install %s%s/stage1 d %s %s/stage2 p %s%s/grub.conf" % \
(args, grubPath, stage1Target, grubPath, rootPart, grubPath)
cmds.append(cmd)
return self.runGrubInstall(instRoot, bootDev.name, cmds, cfPath)
def setSteps(self, anaconda):
dispatch = anaconda.dispatch
dispatch.setStepList(
"kernelvm_top",
"installTinyCoreNag",
"language",
"keyboard",
"filtertype",
"filter",
"storageinit",
"findrootparts",
"cleardiskssel",
"parttype",
"autopartitionexecute",
"partition",
"storagedone",
"bootloadersetup",
"bootloader",
"network",
"timezone",
"accounts",
"reposetup",
"basepkgsel",
"tasksel",
"postselection",
"reipl",
"install",
"enablefilesystems",
"setuptime",
"preinstallconfig",
"installpackages",
"postinstallconfig",
"writeconfig",
"firstboot",
"instbootloader",
"dopostaction",
"postscripts",
"writeksconfig",
"methodcomplete",
"copylogs",
"setfilecon",
"complete"
)
if not isBeta:
dispatch.skipStep("betanag", permanent=1)
if iutil.isEfi() or not iutil.isX86():
dispatch.skipStep("bootloader", permanent=1)
# allow backends to disable interactive package selection
if not anaconda.backend.supportsPackageSelection:
dispatch.skipStep("tasksel", skip = 1, permanent=1)
dispatch.skipStep("group-selection", skip = 1, permanent=1)
# allow install classes to turn off the upgrade
if not self.showUpgrade or not anaconda.backend.supportsUpgrades:
dispatch.skipStep("findrootparts", skip = 1)
# 'noupgrade' can be used on the command line to force not looking
# for partitions to upgrade. useful in some cases...
if flags.cmdline.has_key("noupgrade"):
dispatch.skipStep("findrootparts", skip = 1)
# upgrade will also always force looking for an upgrade.
if flags.cmdline.has_key("upgrade"):
dispatch.skipStep("findrootparts", skip = 0)
# allow interface backends to skip certain steps.
anaconda.intf.setSteps(anaconda)
def getScreen(self, anaconda):
self.dispatch = anaconda.dispatch
self.bl = anaconda.id.bootloader
self.intf = anaconda.intf
self.driveorder = self.bl.drivelist
if len(self.driveorder) == 0:
partitioned = anaconda.id.storage.partitioned
disks = anaconda.id.storage.disks
self.driveorder = [d.name for d in disks if d in partitioned]
if self.bl.getPassword():
self.usePass = 1
self.password = self.bl.getPassword()
else:
self.usePass = 0
self.password = None
thebox = gtk.VBox(False, 12)
thebox.set_border_width(18)
# make sure we get a valid device to say we're installing to
if self.bl.getDevice() is not None:
self.bldev = self.bl.getDevice()
else:
# we don't know what it is yet... if mbr is possible, we want
# it, else we want the boot dev
choices = anaconda.platform.bootloaderChoices(self.bl)
if choices.has_key('mbr'):
self.bldev = choices['mbr'][0]
else:
self.bldev = choices['boot'][0]
hb = gtk.HBox(False, 12)
self.grubCB = gtk.CheckButton(
_("_Install boot loader on /dev/%s.") % (self.bldev, ))
self.grubCB.set_active(
not self.dispatch.stepInSkipList("instbootloader"))
self.grubCB.connect("toggled", self.bootloaderChanged)
hb.pack_start(self.grubCB, False)
# no "Change device" button on EFI systems, since there should only
# be one EFI System Partition available/usable
self.deviceButton = None
if not iutil.isEfi():
self.deviceButton = gtk.Button(_("_Change device"))
self.deviceButton.connect("clicked", self._deviceChange, anaconda)
hb.pack_start(self.deviceButton, False)
thebox.pack_start(hb, False)
# control whether or not there's a boot loader password and what it is
self.blpass = BootloaderPasswordWidget(anaconda, self.parent)
thebox.pack_start(self.blpass.getWidget(), False)
# configure the systems available to boot from the boot loader
self.oslist = OSBootWidget(anaconda, self.parent)
thebox.pack_end(self.oslist.getWidget(), True)
self.bootloaderChanged()
return thebox
def mountptchangeCB(widget, fstypecombo):
if iutil.isEfi() and widget.get_children()[0].get_text() == "/boot/efi":
fstypecombo.set_active_text(getFormat("efi").name)
if widget.get_children()[0].get_text() == "/boot":
fstypecombo.set_active_text(get_default_filesystem_type(boot=True))
def getBootloaderTypeAndBoot(instRoot, storage):
haveGrubConf = 1
haveLiloConf = 1
haveYabootConf = 1
haveSiloConf = 1
haveZiplConf = 1
bootDev = None
# make sure they have the config file, otherwise we definitely can't
# use that bootloader
if not os.access(instRoot + grubConfigFile, os.R_OK):
haveGrubConf = 0
if not os.access(instRoot + liloConfigFile, os.R_OK):
haveLiloConf = 0
if not os.access(instRoot + yabootConfigFile, os.R_OK):
haveYabootConf = 0
if not os.access(instRoot + siloConfigFile, os.R_OK):
haveSiloConf = 0
if not os.access(instRoot + ziplConfigFile, os.R_OK):
haveZiplConf = 0
if haveGrubConf:
bootDev = None
for (fn, stanza) in [("/etc/sysconfig/grub", "boot="),
(grubConfigFile, "#boot=")]:
try:
f = open(instRoot + fn, "r")
except:
continue
# the following bits of code are straight from checkbootloader.py
lines = f.readlines()
f.close()
for line in lines:
if line.startswith(stanza):
bootDev = getBootDevString(line)
break
if bootDev is not None:
break
if iutil.isEfi():
return ("GRUB", bootDev)
if bootDev is not None:
block = getBootBlock(bootDev, instRoot, storage)
# XXX I don't like this, but it's what the maintainer suggested :(
if string.find(block, "GRUB") >= 0:
return ("GRUB", bootDev)
if haveLiloConf:
f = open(instRoot + liloConfigFile, "r")
lines = f.readlines()
for line in lines:
if line[0:5] == "boot=":
bootDev = getBootDevString(line)
break
block = getBootBlock(bootDev, instRoot, storage)
# this at least is well-defined
if block[6:10] == "LILO":
return ("LILO", bootDev)
if haveYabootConf:
f = open(instRoot + yabootConfigFile, "r")
lines = f.readlines()
for line in lines:
if line[0:5] == "boot=":
bootDev = getBootDevList(line)
if bootDev:
return ("YABOOT", bootDev)
if haveSiloConf:
bootDev = None
# We've never done the /etc/sysconfig/silo thing, but maybe
# we should start...
for (fn, stanza) in [("/etc/sysconfig/silo", "boot="),
(grubConfigFile, "#boot=")]:
try:
f = open(instRoot + fn, "r")
except:
continue
lines = f.readlines()
f.close()
for line in lines:
if line.startswith(stanza):
bootDev = getBootDevString(line)
break
if bootDev is not None:
break
if bootDev is not None:
# XXX SILO sucks just like grub.
if getDiskPart(bootDev, storage)[1] != 3:
block = getBootBlock(bootDev, instRoot, storage, 1)
if block[24:28] == "SILO":
return ("SILO", bootDev)
if haveZiplConf:
bootDev = None
f = open(instRoot + ziplConfigFile, "r")
lines = f.readlines()
for line in lines:
if line[0:7] == "target=":
bootDev = getBootDevList(line)
if bootDev:
return ("ZIPL", bootDev)
return (None, None)
def bootloaderSetupChoices(anaconda):
if anaconda.dir == DISPATCH_BACK:
rc = anaconda.intf.messageWindow(_("Warning"),
_("Filesystems have already been activated. You "
"cannot go back past this point.\n\nWould you like to "
"continue with the installation?"),
type="custom", custom_icon=["error","error"],
custom_buttons=[_("_Exit installer"), _("_Continue")])
if rc == 0:
sys.exit(0)
return DISPATCH_FORWARD
if anaconda.ksdata and anaconda.ksdata.bootloader.driveorder:
anaconda.bootloader.updateDriveList(anaconda.ksdata.bootloader.driveorder)
else:
#We want the selected bootloader drive to be preferred
pref = anaconda.bootloader.drivelist[:1]
anaconda.bootloader.updateDriveList(pref)
if iutil.isEfi() and not anaconda.bootloader.device:
bootPart = None
partitions = anaconda.storage.partitions
for part in partitions:
if part.partedPartition.active and isEfiSystemPartition(part.partedPartition):
bootPart = part.name
break
if bootPart:
anaconda.bootloader.setDevice(bootPart)
# iSeries bootloader on upgrades
if iutil.getPPCMachine() == "iSeries" and not anaconda.bootloader.device:
bootPart = None
partitions = anaconda.storage.partitions
for part in partitions:
if part.partedPartition.active and \
part.partedPartition.getFlag(parted.PARTITION_PREP):
bootPart = part.name
break
if bootPart:
anaconda.bootloader.setDevice(bootPart)
choices = anaconda.platform.bootloaderChoices(anaconda.bootloader)
if not choices and iutil.getPPCMachine() != "iSeries":
anaconda.dispatch.skipStep("instbootloader")
else:
anaconda.dispatch.skipStep("instbootloader", skip = 0)
# FIXME: ...
anaconda.bootloader.images.setup(anaconda.storage)
if anaconda.bootloader.defaultDevice != None and choices:
keys = choices.keys()
# there are only two possible things that can be in the keys
# mbr and boot. boot is ALWAYS present. so if the dev isn't
# listed, it was mbr and we should nicely fall back to boot
if anaconda.bootloader.defaultDevice not in keys:
log.warning("MBR not suitable as boot device; installing to partition")
anaconda.bootloader.defaultDevice = "boot"
anaconda.bootloader.setDevice(choices[anaconda.bootloader.defaultDevice][0])
elif choices and iutil.isMactel() and choices.has_key("boot"): # haccckkkk
anaconda.bootloader.setDevice(choices["boot"][0])
elif choices and choices.has_key("mbr"):
anaconda.bootloader.setDevice(choices["mbr"][0])
elif choices and choices.has_key("boot"):
anaconda.bootloader.setDevice(choices["boot"][0])
def getBootloaderTypeAndBoot(instRoot, storage):
haveGrubConf = 1
haveLiloConf = 1
haveYabootConf = 1
haveSiloConf = 1
haveZiplConf = 1
bootDev = None
# make sure they have the config file, otherwise we definitely can't
# use that bootloader
if not os.access(instRoot + grubConfigFile, os.R_OK):
haveGrubConf = 0
if not os.access(instRoot + liloConfigFile, os.R_OK):
haveLiloConf = 0
if not os.access(instRoot + yabootConfigFile, os.R_OK):
haveYabootConf = 0
if not os.access(instRoot + siloConfigFile, os.R_OK):
haveSiloConf = 0
if not os.access(instRoot + ziplConfigFile, os.R_OK):
haveZiplConf = 0
if haveGrubConf:
bootDev = None
for (fn, stanza) in [ ("/etc/sysconfig/grub", "boot="),
(grubConfigFile, "#boot=") ]:
try:
f = open(instRoot + fn, "r")
except:
continue
# the following bits of code are straight from checkbootloader.py
lines = f.readlines()
f.close()
for line in lines:
if line.startswith(stanza):
bootDev = getBootDevString(line)
break
if bootDev is not None:
break
if iutil.isEfi():
return ("GRUB", bootDev)
if bootDev is not None:
block = getBootBlock(bootDev, instRoot, storage)
# XXX I don't like this, but it's what the maintainer suggested :(
if string.find(block, "GRUB") >= 0:
return ("GRUB", bootDev)
if haveLiloConf:
f = open(instRoot + liloConfigFile, "r")
lines = f.readlines()
for line in lines:
if line[0:5] == "boot=":
bootDev = getBootDevString(line)
break
block = getBootBlock(bootDev, instRoot, storage)
# this at least is well-defined
if block[6:10] == "LILO":
return ("LILO", bootDev)
if haveYabootConf:
f = open(instRoot + yabootConfigFile, "r")
lines = f.readlines()
for line in lines:
if line[0:5] == "boot=":
bootDev = getBootDevList(line)
if bootDev:
return ("YABOOT", bootDev)
if haveSiloConf:
bootDev = None
# We've never done the /etc/sysconfig/silo thing, but maybe
# we should start...
for (fn, stanza) in [ ("/etc/sysconfig/silo", "boot="),
(grubConfigFile, "#boot=") ]:
try:
f = open(instRoot + fn, "r")
except:
continue
lines = f.readlines()
f.close()
for line in lines:
if line.startswith(stanza):
bootDev = getBootDevString(line)
break
if bootDev is not None:
break
if bootDev is not None:
# XXX SILO sucks just like grub.
if getDiskPart(bootDev, storage)[1] != 3:
block = getBootBlock(bootDev, instRoot, storage, 1)
if block[24:28] == "SILO":
return ("SILO", bootDev)
if haveZiplConf:
bootDev = None
f = open(instRoot + ziplConfigFile, "r")
lines = f.readlines()
for line in lines:
if line[0:7] == "target=":
bootDev = getBootDevList(line)
if bootDev:
return ("ZIPL", bootDev)
return (None, None)
def getScreen(self, anaconda):
self.dispatch = anaconda.dispatch
self.bl = anaconda.id.bootloader
self.intf = anaconda.intf
self.driveorder = self.bl.drivelist
if len(self.driveorder) == 0:
partitioned = anaconda.id.storage.partitioned
disks = anaconda.id.storage.disks
self.driveorder = [d.name for d in disks if d in partitioned]
if self.bl.getPassword():
self.usePass = 1
self.password = self.bl.getPassword()
else:
self.usePass = 0
self.password = None
isBlack = False
'''
f = open("/root/isotype")
lines = f.readlines()
f.close()
for x in lines:
if x.find("vServer") != -1 or x.find("vCenter") != -1:
isBlack = True
break
'''
import fvi
x = fvi.get_iso_type()
if x.find("vServer") != -1 or x.find("vCenter") != -1:
isBlack = True
if isBlack:
bgcolor = "#333333"
fontcolor = "#e6e6e6"
else:
bgcolor = "#cccccc"
fontcolor = "#333333"
eboximage = gtk.EventBox()
eboximage.set_app_paintable(True)
eboximage.modify_bg(gtk.STATE_NORMAL,gtk.gdk.color_parse(bgcolor))
eboximage.set_size_request(1024,100)
fixed = gtk.Fixed()
i = gtk.Image()
path = "/usr/share/anaconda/pixmaps/icon11_boot.png"
i.set_from_file(path)
i.show()
fixed.put(i,45,15)
label1 = gtk.Label()
lstr = "<span font_desc=' 16' weight='bold' foreground='"+fontcolor+"'><b>引导程序:</b></span>"
label1.set_markup(lstr)
fixed.put(label1,160,23)
label2 = gtk.Label()
label2.set_markup("<span font_desc=' 11.5' weight='bold' foreground='"+fontcolor+"'><b>选择引导程序安装位置</b></span>")
fixed.put(label2,160,58)
eboximage.add(fixed)
eboximage.show_all()
thebox = gtk.VBox(False,0)
thebox.pack_start(eboximage,False,False,0)
###########################################################
# make sure we get a valid device to say we're installing to
if self.bl.getDevice() is not None:
self.bldev = self.bl.getDevice()
else:
# we don't know what it is yet... if mbr is possible, we want
# it, else we want the boot dev
choices = anaconda.platform.bootloaderChoices(self.bl)
if choices.has_key('mbr'):
self.bldev = choices['mbr'][0]
else:
self.bldev = choices['boot'][0]
###########################################################
boxall = gtk.VBox(False,0)
hb = gtk.HBox(False, 12)
"""self.grubCB = gtk.CheckButton(_("_Install boot loader on /dev/%s.") %
(self.bldev,))"""
self.grubCB = gtk.CheckButton((u"在/dev/%s 中安装引导装载程序") %
(self.bldev,))
l = self.grubCB.get_children()[0]
lstr = "<span foreground='#333333'><b>"+l.get_text()+"</b></span>"
l.set_markup(lstr)
self.grubCB.set_active(not self.dispatch.stepInSkipList("instbootloader"))
self.grubCB.connect("toggled", self.bootloaderChanged)
hb.pack_start(self.grubCB, False)
# no "Change device" button on EFI systems, since there should only
# be one EFI System Partition available/usable
self.deviceButton = None
if not iutil.isEfi():
self.deviceButton = gtk.Button(_(u"更换设备"))
l = self.deviceButton.get_children()[0]
lstr = "<span foreground='#333333'><b>"+l.get_text()+"</b></span>"
l.set_markup(lstr)
self.deviceButton.connect("clicked", self._deviceChange, anaconda)
hb.pack_start(self.deviceButton, False,False,32)
boxall.pack_start(hb,False,False,0)
#################################################################
# control whether or not there's a boot loader password and what it is
self.blpass = BootloaderPasswordWidget(anaconda, self.parent)
boxall.pack_start(self.blpass.getWidget(),False,False,5)
###################################################################
# configure the systems available to boot from the boot loader
self.oslist = OSBootWidget(anaconda, self.parent)
boxall.pack_start(self.oslist.getWidget(),True,True,10)
fix = gtk.Fixed()
fix.put(boxall,35,35)
thebox.pack_start(fix,True,True,20)
######################################################################
self.bootloaderChanged()
"""return thebox"""
####################################################################
ebox = gtk.EventBox()
ebox.add(thebox)
ebox.set_app_paintable(True)
ebox.set_border_width(0)
ebox.modify_bg(gtk.STATE_NORMAL,gtk.gdk.color_parse("#e6e6e6"))
return ebox
def mountptchangeCB(widget, fstypecombo):
if iutil.isEfi() and widget.get_children()[0].get_text() == "/boot/efi":
fstypecombo.set_active_text(getFormat("efi").name)
label = gtk.Label(text)
label.set_alignment(0.0, 0.5)
label.set_property("use-underline", True)
return label
defaultMountPoints = [
'/', '/boot', '/home', '/tmp', '/usr', '/var', '/usr/local', '/opt'
]
if iutil.isS390():
# Many s390 have 2G DASDs, we recomment putting /usr/share on its own DASD
defaultMountPoints.insert(5, '/usr/share')
if iutil.isEfi():
defaultMountPoints.insert(2, '/boot/efi')
def createMountPointCombo(request, excludeMountPoints=[]):
mountCombo = gtk.combo_box_entry_new_text()
mntptlist = []
label = getattr(request.format, "label", None)
if request.exists and label and label.startswith("/"):
mntptlist.append(label)
idx = 0
for p in defaultMountPoints:
if p in excludeMountPoints:
continue
def mountptchangeCB(widget, fstypecombo):
if iutil.isEfi() and widget.get_children()[0].get_text() == "/boot/efi":
fstypecombo.set_active_text(getFormat("efi").name)
def createAlignedLabel(text):
label = gtk.Label(text)
label.set_alignment(0.0, 0.5)
label.set_property("use-underline", True)
return label
defaultMountPoints = ['/', '/boot', '/home', '/tmp', '/usr',
'/var', '/usr/local', '/opt']
if iutil.isS390():
# Many s390 have 2G DASDs, we recomment putting /usr/share on its own DASD
defaultMountPoints.insert(5, '/usr/share')
if iutil.isEfi():
defaultMountPoints.insert(2, '/boot/efi')
def createMountPointCombo(request, excludeMountPoints=[]):
mountCombo = gtk.combo_box_entry_new_text()
mntptlist = []
label = getattr(request.format, "label", None)
if request.exists and label and label.startswith("/"):
mntptlist.append(label)
idx = 0
for p in defaultMountPoints:
if p in excludeMountPoints:
continue
def writeGrubConf(self, instRoot, bootDev, rootDev, defaultDev, kernelList,
chainList, grubTarget, grubPath, cfPath):
bootDevs = self.getPhysicalDevices(bootDev.name)
# XXX old config file should be read here for upgrade
cf = "%s%s" % (instRoot, self.configfile)
self.perms = 0600
if os.access (cf, os.R_OK):
self.perms = os.stat(cf)[0] & 0777
os.rename(cf, cf + '.rpmsave')
f = open(cf, "w+")
f.write("# grub.conf generated by anaconda\n")
f.write("#\n")
f.write("# Note that you do not have to rerun grub "
"after making changes to this file\n")
if grubPath == "/grub":
f.write("# NOTICE: You have a /boot partition. This means "
"that\n")
f.write("# all kernel and initrd paths are relative "
"to /boot/, eg.\n")
else:
f.write("# NOTICE: You do not have a /boot partition. "
"This means that\n")
f.write("# all kernel and initrd paths are relative "
"to /, eg.\n")
f.write('# root %s\n' % self.grubbyPartitionName(bootDevs[0]))
f.write("# kernel %svmlinuz-version ro root=%s\n" % (cfPath, rootDev.path))
f.write("# initrd %sinitrd-[generic-]version.img\n" % (cfPath))
f.write("#boot=/dev/%s\n" % (grubTarget))
if iutil.isEfi():
from product import productName
# Map the target device to the full EFI path
if self.getEfiProductPath(productName):
(n, pn) = getDiskPart(bootDevs[0], self.storage)
f.write("device (%s) %s\n" % (self.grubbyDiskName(n), self.getEfiProductPath(productName)))
# get the default image to boot... we have to walk and find it
# since grub indexes by where it is in the config file
if defaultDev.name == rootDev.name:
default = 0
else:
# if the default isn't linux, it's the first thing in the
# chain list
default = len(kernelList)
f.write('default=%s\n' % (default))
f.write('timeout=%d\n' % (self.timeout or 0))
if self.serial == 1:
# grub the 0-based number of the serial console device
unit = self.serialDevice[-1]
# and we want to set the speed too
speedend = 0
for char in self.serialOptions:
if char not in string.digits:
break
speedend = speedend + 1
if speedend != 0:
speed = self.serialOptions[:speedend]
else:
# reasonable default
speed = "9600"
f.write("serial --unit=%s --speed=%s\n" %(unit, speed))
f.write("terminal --timeout=%s serial console\n" % (self.timeout or 5))
else:
# we only want splashimage if they're not using a serial console
if os.access("%s/boot/grub/splash.xpm.gz" %(instRoot,), os.R_OK):
f.write('splashimage=%s%sgrub/splash.xpm.gz\n'
% (self.grubbyPartitionName(bootDevs[0]), cfPath))
f.write("hiddenmenu\n")
if self.password:
f.write('password --encrypted %s\n' %(self.password))
for (label, longlabel, version) in kernelList:
kernelTag = "-" + version
kernelFile = "%svmlinuz%s" % (cfPath, kernelTag)
initrd = self.makeInitrd(kernelTag, instRoot)
f.write('title %s (%s)\n' % (longlabel, version))
f.write('\troot %s\n' % self.grubbyPartitionName(bootDevs[0]))
realroot = " root=%s" % rootDev.fstabSpec
if version.endswith("xen0") or (version.endswith("xen") and not os.path.exists("/proc/xen")):
# hypervisor case
sermap = { "ttyS0": "com1", "ttyS1": "com2",
"ttyS2": "com3", "ttyS3": "com4" }
if self.serial and sermap.has_key(self.serialDevice) and \
self.serialOptions:
hvs = "%s=%s" %(sermap[self.serialDevice],
self.serialOptions)
else:
hvs = ""
if version.endswith("xen0"):
hvFile = "%sxen.gz-%s %s" %(cfPath,
version.replace("xen0", ""),
hvs)
else:
hvFile = "%sxen.gz-%s %s" %(cfPath,
version.replace("xen", ""),
hvs)
f.write('\tkernel %s\n' %(hvFile,))
f.write('\tmodule %s ro%s' %(kernelFile, realroot))
if self.args.get():
f.write(' %s' % self.args.get())
f.write('\n')
if initrd:
f.write('\tmodule %s%s\n' % (cfPath, initrd))
else: # normal kernel
if self.trusted_boot:
f.write('\tkernel %stboot.gz logging=vga,serial,memory\n' % (cfPath))
f.write('\tmodule %s ro%s intel_iommu=on amd_iommu=on' % (kernelFile, realroot))
if self.args.get():
f.write(' %s' % self.args.get())
f.write('\n')
if initrd:
f.write('\tmodule %s%s\n' % (cfPath, initrd))
else:
f.write('\tkernel %s ro%s' % (kernelFile, realroot))
if self.args.get():
f.write(' %s' % self.args.get())
f.write('\n')
if initrd:
f.write('\tinitrd %s%s\n' % (cfPath, initrd))
for (label, longlabel, device) in chainList:
if ((not longlabel) or (longlabel == "")):
continue
f.write('title %s\n' % (longlabel))
f.write('\trootnoverify %s\n' % self.grubbyPartitionName(device))
# f.write('\tmakeactive\n')
f.write('\tchainloader +1')
f.write('\n')
f.close()
if not "/efi/" in cf:
os.chmod(cf, self.perms)
try:
# make symlink for menu.lst (default config file name)
menulst = "%s%s/menu.lst" % (instRoot, self.configdir)
if os.access (menulst, os.R_OK):
os.rename(menulst, menulst + ".rpmsave")
os.symlink("./grub.conf", menulst)
except:
pass
try:
# make symlink for /etc/grub.conf (config files belong in /etc)
etcgrub = "%s%s" % (instRoot, "/etc/grub.conf")
if os.access (etcgrub, os.R_OK):
os.rename(etcgrub, etcgrub + ".rpmsave")
os.symlink(".." + self.configfile, etcgrub)
except:
pass
def installGrub(self, instRoot, bootDev, grubTarget, grubPath, cfPath):
if iutil.isEfi():
return efiBootloaderInfo.installGrub(self, instRoot, bootDev,
grubTarget, grubPath, cfPath)
args = "--stage2=/boot/grub/stage2 "
stage1Devs = self.getPhysicalDevices(grubTarget)
bootDevs = self.getPhysicalDevices(bootDev.name)
installs = [(None, self.grubbyPartitionName(stage1Devs[0]),
self.grubbyPartitionName(bootDevs[0]))]
if bootDev.type == "mdarray":
matches = self.matchingBootTargets(stage1Devs, bootDevs)
# If the stage1 target disk contains member of boot raid array (mbr
# case) or stage1 target partition is member of boot raid array
# (partition case)
if matches:
# 1) install stage1 on target disk/partiton
stage1Dev, mdMemberBootPart = matches[0]
installs = [(None, self.grubbyPartitionName(stage1Dev),
self.grubbyPartitionName(mdMemberBootPart))]
firstMdMemberDiskGrubbyName = self.grubbyDiskName(
getDiskPart(mdMemberBootPart, self.storage)[0])
# 2) and install stage1 on other members' disks/partitions too
# NOTES:
# - the goal is to be able to boot after a members' disk removal
# - so we have to use grub device names as if after removal
# (i.e. the same disk name (e.g. (hd0)) for both member disks)
# - if member partitions have different numbers only removal of
# specific one of members will work because stage2 containing
# reference to config file is shared and therefore can contain
# only one value
# if target is mbr, we want to install also to mbr of other
# members, so extend the matching list
matches = self.addMemberMbrs(matches, bootDevs)
for stage1Target, mdMemberBootPart in matches[1:]:
# prepare special device mapping corresponding to member removal
mdMemberBootDisk = getDiskPart(mdMemberBootPart,
self.storage)[0]
# It can happen due to ks --driveorder option, but is it ok?
if not mdMemberBootDisk in self.drivelist:
continue
mdRaidDeviceRemap = (firstMdMemberDiskGrubbyName,
mdMemberBootDisk)
stage1TargetGrubbyName = self.grubbyPartitionName(
stage1Target)
rootPartGrubbyName = self.grubbyPartitionName(
mdMemberBootPart)
# now replace grub disk name part according to special device
# mapping
old = self.grubbyDiskName(mdMemberBootDisk).strip('() ')
new = firstMdMemberDiskGrubbyName.strip('() ')
rootPartGrubbyName = rootPartGrubbyName.replace(old, new)
stage1TargetGrubbyName = stage1TargetGrubbyName.replace(
old, new)
installs.append((mdRaidDeviceRemap, stage1TargetGrubbyName,
rootPartGrubbyName))
# This is needed for case when /boot member partitions have
# different numbers. Shared stage2 can contain only one reference
# to grub.conf file, so let's ensure that it is reference to partition
# on disk which we will boot from - that is, install grub to
# this disk as last so that its reference is not overwritten.
installs.reverse()
cmds = []
for mdRaidDeviceRemap, stage1Target, rootPart in installs:
if mdRaidDeviceRemap:
cmd = "device (%s) /dev/%s\n" % tuple(mdRaidDeviceRemap)
else:
cmd = ''
cmd += "root %s\n" % (rootPart, )
cmd += "install %s%s/stage1 d %s %s/stage2 p %s%s/grub.conf" % \
(args, grubPath, stage1Target, grubPath, rootPart, grubPath)
cmds.append(cmd)
return self.runGrubInstall(instRoot, bootDev.name, cmds, cfPath)
class Platform(object):
"""Platform
A class containing platform-specific information and methods for use
during installation. The intent is to eventually encapsulate all the
architecture quirks in one place to avoid lots of platform checks
throughout anaconda."""
_bootFSTypes = ["ext3"]
_disklabel_types = ["msdos"]
_isEfi = iutil.isEfi()
_minimumSector = 0
_packages = []
_supportsLvmBoot = False
_supportsMdRaidBoot = False
_minBootPartSize = 50
_maxBootPartSize = 0
def __init__(self, anaconda):
"""Creates a new Platform object. This is basically an abstract class.
You should instead use one of the platform-specific classes as
returned by getPlatform below. Not all subclasses need to provide
all the methods in this class."""
self.anaconda = anaconda
def _mntDict(self):
"""Return a dictionary mapping mount points to devices."""
ret = {}
for device in [
d for d in self.anaconda.id.storage.devices
if d.format.mountable
]:
ret[device.format.mountpoint] = device
return ret
def bootDevice(self):
"""Return the device where /boot is mounted."""
if self.__class__ is Platform:
raise NotImplementedError(
"bootDevice not implemented for this platform")
mntDict = self._mntDict()
return mntDict.get("/boot", mntDict.get("/"))
@property
def defaultBootFSType(self):
"""Return the default filesystem type for the boot partition."""
return self._bootFSTypes[0]
@property
def bootFSTypes(self):
"""Return a list of all valid filesystem types for the boot partition."""
return self._bootFSTypes
def bootloaderChoices(self, bl):
"""Return the default list of places to install the bootloader.
This is returned as a dictionary of locations to (device, identifier)
tuples. If there is no boot device, an empty dictionary is
returned."""
if self.__class__ is Platform:
raise NotImplementedError(
"bootloaderChoices not implemented for this platform")
bootDev = self.bootDevice()
ret = {}
if not bootDev:
return ret
if bootDev.type == "mdarray":
ret["boot"] = (bootDev.name, N_("RAID Device"))
ret["mbr"] = (bl.drivelist[0], N_("Master Boot Record (MBR)"))
else:
ret["boot"] = (bootDev.name, N_("First sector of boot partition"))
ret["mbr"] = (bl.drivelist[0], N_("Master Boot Record (MBR)"))
return ret
def checkBootRequest(self, req):
"""Perform an architecture-specific check on the boot device. Not all
platforms may need to do any checks. Returns a list of errors if
there is a problem, or [] otherwise."""
errors = []
if not req:
return [_("You have not created a bootable partition.")]
# most arches can't have boot on a logical volume
if req.type == "lvmlv" and not self.supportsLvmBoot:
errors.append(
_("Bootable partitions cannot be on a logical volume."))
# most arches can't have boot on RAID
if req.type == "mdarray":
if not self.supportsMdRaidBoot:
errors.append(
_("Bootable partitions cannot be on a RAID device."))
elif req.level != 1:
errors.append(
_("Bootable partitions can only be on RAID1 devices."))
# Make sure /boot is on a supported FS type. This prevents crazy
# things like boot on vfat.
if not req.format.bootable or \
(getattr(req.format, "mountpoint", None) == "/boot" and
req.format.type not in self.bootFSTypes):
errors.append(
_("Bootable partitions cannot be on an %s filesystem.") %
req.format.type)
if req.type == "luks/dm-crypt":
# Handle encrypted boot on a partition.
errors.append(
_("Bootable partitions cannot be on an encrypted block device")
)
else:
# Handle encrypted boot on more complicated devices.
for dev in filter(lambda d: d.type == "luks/dm-crypt",
self.anaconda.id.storage.devices):
if req in self.anaconda.id.storage.deviceDeps(dev):
errors.append(
_("Bootable partitions cannot be on an encrypted block device"
))
return errors
@property
def diskLabelTypes(self):
"""A list of valid disklabel types for this architecture."""
return self._disklabel_types
@property
def defaultDiskLabelType(self):
"""The default disklabel type for this architecture."""
return self.diskLabelTypes[0]
def requiredDiskLabelType(self, device_type):
return None
def bestDiskLabelType(self, device):
"""The best disklabel type for the specified device."""
# if there's a required type for this device type, use that
labelType = self.requiredDiskLabelType(device.partedDevice.type)
log.debug("required disklabel type for %s (%s) is %s" %
(device.name, device.partedDevice.type, labelType))
if not labelType:
# otherwise, use the first supported type for this platform
# that is large enough to address the whole device
labelType = self.defaultDiskLabelType
log.debug("default disklabel type for %s is %s" %
(device.name, labelType))
for lt in self.diskLabelTypes:
l = parted.freshDisk(device=device.partedDevice, ty=lt)
if l.maxPartitionStartSector > device.partedDevice.length:
labelType = lt
log.debug("selecting %s disklabel for %s based on size" %
(labelType, device.name))
break
return labelType
@property
def isEfi(self):
return self._isEfi
@property
def minimumSector(self, disk):
"""Return the minimum starting sector for the provided disk."""
return self._minimumSector
@property
def packages(self):
if flags.cmdline.get('fips', None) == '1':
return self._packages + ['dracut-fips']
return self._packages
def setDefaultPartitioning(self):
"""Return the default platform-specific partitioning information."""
return [
PartSpec(mountpoint="/boot",
fstype=self.defaultBootFSType,
size=500,
weight=self.weight(mountpoint="/boot"))
]
@property
def supportsLvmBoot(self):
"""Does the platform support /boot on LVM logical volume?"""
return self._supportsLvmBoot
@property
def supportsMdRaidBoot(self):
"""Does the platform support /boot on MD RAID?"""
return self._supportsMdRaidBoot
@property
def minBootPartSize(self):
return self._minBootPartSize
@property
def maxBootPartSize(self):
return self._maxBootPartSize
def validBootPartSize(self, size):
""" Is the given size (in MB) acceptable for a boot device? """
if not isinstance(size, int) and not isinstance(size, float):
return False
return ((not self.minBootPartSize or size >= self.minBootPartSize)
and (not self.maxBootPartSize or size <= self.maxBootPartSize))
def weight(self, fstype=None, mountpoint=None):
""" Given an fstype (as a string) or a mountpoint, return an integer
for the base sorting weight. This is used to modify the sort
algorithm for partition requests, mainly to make sure bootable
partitions and /boot are placed where they need to be."""
if mountpoint and mountpoint == "/boot":
return 2000
else:
return 0
def writeGrubConf(self, instRoot, bootDev, rootDev, defaultDev, kernelList,
chainList, grubTarget, grubPath, cfPath):
bootDevs = self.getPhysicalDevices(bootDev.name)
# XXX old config file should be read here for upgrade
cf = "%s%s" % (instRoot, self.configfile)
self.perms = 0600
if os.access(cf, os.R_OK):
self.perms = os.stat(cf)[0] & 0777
os.rename(cf, cf + '.rpmsave')
f = open(cf, "w+")
f.write("# grub.conf generated by anaconda\n")
f.write("#\n")
f.write("# Note that you do not have to rerun grub "
"after making changes to this file\n")
if grubPath == "/grub":
f.write("# NOTICE: You have a /boot partition. This means "
"that\n")
f.write("# all kernel and initrd paths are relative "
"to /boot/, eg.\n")
else:
f.write("# NOTICE: You do not have a /boot partition. "
"This means that\n")
f.write("# all kernel and initrd paths are relative "
"to /, eg.\n")
f.write('# root %s\n' % self.grubbyPartitionName(bootDevs[0]))
f.write("# kernel %svmlinuz-version ro root=%s\n" %
(cfPath, rootDev.path))
f.write("# initrd %sinitrd-[generic-]version.img\n" %
(cfPath))
f.write("#boot=/dev/%s\n" % (grubTarget))
if iutil.isEfi():
from product import productName
# Map the target device to the full EFI path
if self.getEfiProductPath(productName):
(n, pn) = getDiskPart(bootDevs[0], self.storage)
f.write("device (%s) %s\n" %
(self.grubbyDiskName(n),
self.getEfiProductPath(productName)))
# get the default image to boot... we have to walk and find it
# since grub indexes by where it is in the config file
if defaultDev.name == rootDev.name:
default = 0
else:
# if the default isn't linux, it's the first thing in the
# chain list
default = len(kernelList)
f.write('default=%s\n' % (default))
f.write('timeout=%d\n' % (self.timeout or 0))
if self.serial == 1:
# grub the 0-based number of the serial console device
unit = self.serialDevice[-1]
# and we want to set the speed too
speedend = 0
for char in self.serialOptions:
if char not in string.digits:
break
speedend = speedend + 1
if speedend != 0:
speed = self.serialOptions[:speedend]
else:
# reasonable default
speed = "9600"
f.write("serial --unit=%s --speed=%s\n" % (unit, speed))
f.write("terminal --timeout=%s serial console\n" %
(self.timeout or 5))
else:
# we only want splashimage if they're not using a serial console
if os.access("%s/boot/grub/splash.xpm.gz" % (instRoot, ), os.R_OK):
f.write('splashimage=%s%sgrub/splash.xpm.gz\n' %
(self.grubbyPartitionName(bootDevs[0]), cfPath))
f.write("hiddenmenu\n")
if self.password:
f.write('password --encrypted %s\n' % (self.password))
for (label, longlabel, version) in kernelList:
kernelTag = "-" + version
kernelFile = "%svmlinuz%s" % (cfPath, kernelTag)
initrd = self.makeInitrd(kernelTag, instRoot)
f.write('title %s (%s)\n' % (longlabel, version))
f.write('\troot %s\n' % self.grubbyPartitionName(bootDevs[0]))
realroot = " root=%s" % rootDev.fstabSpec
if version.endswith("xen0") or (version.endswith("xen") and
not os.path.exists("/proc/xen")):
# hypervisor case
sermap = {
"ttyS0": "com1",
"ttyS1": "com2",
"ttyS2": "com3",
"ttyS3": "com4"
}
if self.serial and sermap.has_key(self.serialDevice) and \
self.serialOptions:
hvs = "%s=%s" % (sermap[self.serialDevice],
self.serialOptions)
else:
hvs = ""
if version.endswith("xen0"):
hvFile = "%sxen.gz-%s %s" % (
cfPath, version.replace("xen0", ""), hvs)
else:
hvFile = "%sxen.gz-%s %s" % (
cfPath, version.replace("xen", ""), hvs)
f.write('\tkernel %s\n' % (hvFile, ))
f.write('\tmodule %s ro%s' % (kernelFile, realroot))
if self.args.get():
f.write(' %s' % self.args.get())
f.write('\n')
if initrd:
f.write('\tmodule %s%s\n' % (cfPath, initrd))
else: # normal kernel
f.write('\tkernel %s ro%s' % (kernelFile, realroot))
if self.args.get():
f.write(' %s' % self.args.get())
f.write('\n')
if initrd:
f.write('\tinitrd %s%s\n' % (cfPath, initrd))
for (label, longlabel, device) in chainList:
if ((not longlabel) or (longlabel == "")):
continue
f.write('title %s\n' % (longlabel))
f.write('\trootnoverify %s\n' % self.grubbyPartitionName(device))
# f.write('\tmakeactive\n')
f.write('\tchainloader +1')
f.write('\n')
f.close()
if not "/efi/" in cf:
os.chmod(cf, self.perms)
try:
# make symlink for menu.lst (default config file name)
menulst = "%s%s/menu.lst" % (instRoot, self.configdir)
if os.access(menulst, os.R_OK):
os.rename(menulst, menulst + ".rpmsave")
os.symlink("./grub.conf", menulst)
except:
pass
try:
# make symlink for /etc/grub.conf (config files belong in /etc)
etcgrub = "%s%s" % (instRoot, "/etc/grub.conf")
if os.access(etcgrub, os.R_OK):
os.rename(etcgrub, etcgrub + ".rpmsave")
os.symlink(".." + self.configfile, etcgrub)
except:
pass
def setSteps(self, anaconda):
dispatch = anaconda.dispatch
dispatch.schedule_steps(
"language",
"keyboard",
"filtertype",
"filter",
"storageinit",
"findrootparts",
"betanag",
"cleardiskssel",
"parttype",
"autopartitionexecute",
"storagedone",
"bootloader",
"network",
"timezone",
"accounts",
"reposetup",
"basepkgsel",
"tasksel",
"postselection",
"reipl",
"install",
"enablefilesystems",
"setuptime",
"preinstallconfig",
"installpackages",
"postinstallconfig",
"writeconfig",
"firstboot",
"instbootloader",
"dopostaction",
"postscripts",
"writeksconfig",
"methodcomplete",
"copylogs",
"setfilecon",
"complete"
)
if isFinal:
dispatch.skip_steps("betanag")
if iutil.isEfi() or not iutil.isX86():
dispatch.skip_steps("bootloader")
# allow backends to disable interactive package selection
if not anaconda.backend.supportsPackageSelection:
dispatch.skip_steps("tasksel")
dispatch.skip_steps("group-selection")
# allow install classes to turn off the upgrade
if not self.showUpgrade or not anaconda.backend.supportsUpgrades:
dispatch.skip_steps("findrootparts")
# 'noupgrade' can be used on the command line to force not looking
# for partitions to upgrade. useful in some cases...
if flags.cmdline.has_key("noupgrade"):
dispatch.skip_steps("findrootparts")
# upgrade will also always force looking for an upgrade.
if flags.cmdline.has_key("upgrade"):
dispatch.request_steps("findrootparts")
# allow interface backends to skip certain steps.
map(lambda s: dispatch.skip_steps(s), anaconda.intf.unsupported_steps())
def mountptchangeCB(widget, fstypecombo):
if iutil.isEfi() and widget.get_children()[0].get_text() == "/boot/efi":
fstypecombo.set_active_text(getFormat("efi").name)
if widget.get_children()[0].get_text() == "/boot":
fstypecombo.set_active_text(get_default_filesystem_type(boot=True))