def getScreen(self, anaconda):
self.dispatch = anaconda.dispatch
self.bl = anaconda.bootloader
self.intf = anaconda.intf
self.driveorder = self.bl.drivelist
if len(self.driveorder) == 0:
partitioned = anaconda.storage.partitioned
disks = anaconda.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 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(
self.storage.devicetree.getDeviceByName(grubTarget)))
usedDevs.update(self.getPhysicalDevices(bootDev))
usedDevs.update([
self.storage.devicetree.getDeviceByName(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(
self.storage.devicetree.getDeviceByName(grubTarget)))
usedDevs.update(self.getPhysicalDevices(bootDev))
usedDevs.update([self.storage.devicetree.getDeviceByName(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 getScreen(self, anaconda):
self.dispatch = anaconda.dispatch
self.bl = anaconda.bootloader
self.intf = anaconda.intf
self.driveorder = [d.name for d in self.bl.drives]
thebox = gtk.VBox (False, 12)
thebox.set_border_width(18)
# make sure we get a valid device to say we're installing to
self.bldev = self.bl.stage1_device
hb = gtk.HBox(False, 12)
self.grubCB = gtk.CheckButton(_("_Install boot loader on %s.") %
(self.bldev.path,))
self.grubCB.set_active(self.dispatch.step_enabled("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)
if not self.bl.name == "GRUB2":
# with grub2 we use os-prober to generate menu entries for all
# other OS it finds without user interaction
thebox.pack_end(self.oslist.getWidget(), True)
self.bootloaderChanged()
return thebox
def writeGrubConf(self, instRoot, bootDev, rootDev, defaultDev, kernelList,
chainList, grubTarget, grubPath, cfPath):
bootDevs = self.getPhysicalDevices(bootDev)
# 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 pyanaconda.product import productName
# Map the target device to the full EFI path
if self.getEfiProductPath(productName):
(n, pn) = getDiskPart(bootDevs[0])
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))
if self.serial == 1:
# Set the global timeout in serial case
f.write('timeout=%d\n' % (self.timeout or 5))
# 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:
# Default to 0 timeout in the non-serial case
f.write('timeout=%d\n' % (self.timeout or 0))
# 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(
self.storage.devicetree.getDeviceByName(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(
self.storage.devicetree.getDeviceByName(grubTarget))
bootDevs = self.getPhysicalDevices(bootDev)
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)[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)[0]
# It can happen due to ks --driveorder option, but is it ok?
if not mdMemberBootDisk.name in self.drivelist:
continue
mdRaidDeviceRemap = (firstMdMemberDiskGrubbyName,
mdMemberBootDisk.name)
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 getBootloaderTypeAndBoot(instRoot, storage):
haveGrubConf = 1
haveLiloConf = 1
haveYabootConf = 1
haveSiloConf = 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 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)
# 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)
# 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.
dev = storage.devicetree.getDeviceByName(bootDev)
if getDiskPart(dev)[1] != 4:
block = getBootBlock(bootDev, instRoot, 1)
if block[24:28] == "SILO":
return ("SILO", bootDev)
return (None, None)
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',
'/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 getBootloaderTypeAndBoot(instRoot, storage):
haveGrubConf = 1
haveLiloConf = 1
haveYabootConf = 1
haveSiloConf = 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 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)
# 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)
# 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.
dev = storage.devicetree.getDeviceByName(bootDev)
if getDiskPart(dev)[1] != 4:
block = getBootBlock(bootDev, instRoot, 1)
if block[24:28] == "SILO":
return ("SILO", bootDev)
return (None, None)
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))
label = gtk.Label(text)
label.set_alignment(0.0, 0.5)
label.set_property("use-underline", True)
return label
defaultMountPoints = [
'/', '/boot', '/home', '/tmp', '/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)
if widget.get_children()[0].get_text() == "/boot":
fstypecombo.set_active_text(get_default_filesystem_type(boot=True))
def getScreen(self, anaconda):
self.dispatch = anaconda.dispatch
self.bl = anaconda.bootloader
self.intf = anaconda.intf
self.driveorder = self.bl.drivelist
if len(self.driveorder) == 0:
partitioned = anaconda.storage.partitioned
disks = anaconda.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 writeGrubConf(self, instRoot, bootDev, rootDev, defaultDev, kernelList,
chainList, grubTarget, grubPath, cfPath):
bootDevs = self.getPhysicalDevices(bootDev)
# 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 pyanaconda.product import productName
# Map the target device to the full EFI path
if self.getEfiProductPath(productName):
(n, pn) = getDiskPart(bootDevs[0])
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))
if self.serial == 1:
# Set the global timeout in serial case
f.write('timeout=%d\n' % (self.timeout or 5))
# 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:
# Default to 0 timeout in the non-serial case
f.write('timeout=%d\n' % (self.timeout or 0))
# 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(
self.storage.devicetree.getDeviceByName(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(
self.storage.devicetree.getDeviceByName(grubTarget))
bootDevs = self.getPhysicalDevices(bootDev)
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)[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)[0]
# It can happen due to ks --driveorder option, but is it ok?
if not mdMemberBootDisk.name in self.drivelist:
continue
mdRaidDeviceRemap = (firstMdMemberDiskGrubbyName,
mdMemberBootDisk.name)
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)
