def __call__(self, screen, anaconda):
self.anaconda = anaconda
while 1:
g = GridFormHelp(screen, _("Partitioning Type"), "autopart", 1, 6)
txt = TextboxReflowed(65, _("Installation requires partitioning of your hard drive. The default layout is suitable for most users. Select what space to use and which drives to use as the install target."))
g.add(txt, 0, 0, (0, 0, 0, 0))
opts = ((_("Use entire drive"), CLEARPART_TYPE_ALL),
(_("Replace existing Linux system"), CLEARPART_TYPE_LINUX),
(_("Use free space"), CLEARPART_TYPE_NONE))
typebox = Listbox(height = len(opts), scroll = 0)
for (txt, val) in opts:
typebox.append(txt, val)
if anaconda.storage.clearPartType is None:
preselection = CLEARPART_TYPE_LINUX
else:
preselection = anaconda.storage.clearPartType
typebox.setCurrent(preselection)
g.add(typebox, 0, 1, (0, 1, 0, 0))
# list of drives to select which to clear
subgrid = Grid(1, 2)
subgrid.setField(TextboxReflowed(55, _("Which drive(s) do you want to "
"use for this installation?")),
0, 0)
drivelist = CheckboxTree(height=2, scroll=1)
subgrid.setField(drivelist, 0, 1)
g.add(subgrid, 0, 2, (0, 1, 0, 0))
bb = ButtonBar(screen, [ TEXT_OK_BUTTON, TEXT_BACK_BUTTON ])
g.add(bb, 0, 5, (0,1,0,0))
typebox.setCallback(self.typeboxChange, (typebox, drivelist))
self.drivelist = drivelist
g.addHotKey("F2")
screen.pushHelpLine (_("<Space>,<+>,<-> selection | <F2> Add drive | <F12> next screen"))
# restore the drive list each time
disks = anaconda.storage.partitioned
cleardrives = anaconda.storage.clearPartDisks
for disk in disks:
model = disk.model
if not cleardrives or len(cleardrives) < 1:
selected = 1
else:
if disk.name in cleardrives:
selected = 1
else:
selected = 0
sizestr = "%8.0f MB" % (disk.size,)
diskdesc = "%6s %s (%s)" % (disk.name, sizestr, model[:23],)
drivelist.append(diskdesc, selected = selected)
rc = g.run()
if len(self.drivelist.getSelection()) > 0:
sel = map(lambda s: s.split()[0], self.drivelist.getSelection())
else:
sel = []
partmethod_ans = typebox.current()
res = bb.buttonPressed(rc)
self.clearDrivelist()
screen.popHelpLine()
screen.popWindow()
if rc == "F2":
addDialog = addDriveDialog(anaconda)
if addDialog.addDriveDialog(screen) != INSTALL_BACK:
anaconda.storage.reset()
anaconda.bootloader.updateDriveList()
continue
if res == TEXT_BACK_CHECK:
return INSTALL_BACK
if anaconda.storage.checkNoDisks():
continue
if len(sel) < 1:
mustHaveSelectedDrive(anaconda.intf)
continue
anaconda.dispatch.skipStep("autopartitionexecute", skip = 0)
anaconda.storage.doAutoPart = True
anaconda.storage.clearPartType = partmethod_ans
anaconda.storage.clearPartDisks = sel
break
# ask to review autopartition layout - but only if it's not custom partitioning
anaconda.dispatch.skipStep("partition", skip = 1)
anaconda.dispatch.skipStep("bootloader", skip = 1)
return INSTALL_OK
def __call__(self, screen, anaconda):
self.anaconda = anaconda
while 1:
g = GridFormHelp(screen, _("Partitioning Type"), "autopart", 1, 6)
txt = TextboxReflowed(65, _("Installation requires partitioning of your hard drive. The default layout is suitable for most users. Select what space to use and which drives to use as the install target."))
g.add(txt, 0, 0, (0, 0, 0, 0))
opts = ((_("Use entire drive"), CLEARPART_TYPE_ALL),
(_("Replace existing Linux system"), CLEARPART_TYPE_LINUX),
(_("Use free space"), CLEARPART_TYPE_NONE))
typebox = Listbox(height = len(opts), scroll = 0)
for (txt, val) in opts:
typebox.append(txt, val)
if anaconda.storage.config.clearPartType is None:
preselection = CLEARPART_TYPE_LINUX
else:
preselection = anaconda.storage.config.clearPartType
typebox.setCurrent(preselection)
g.add(typebox, 0, 1, (0, 1, 0, 0))
# list of drives to select which to clear
subgrid = Grid(1, 2)
subgrid.setField(TextboxReflowed(55, _("Which drive(s) do you want to "
"use for this installation?")),
0, 0)
drivelist = CheckboxTree(height=2, scroll=1)
subgrid.setField(drivelist, 0, 1)
g.add(subgrid, 0, 2, (0, 1, 0, 0))
bb = ButtonBar(screen, [ TEXT_OK_BUTTON, TEXT_BACK_BUTTON ])
g.add(bb, 0, 5, (0,1,0,0))
typebox.setCallback(self.typeboxChange, (typebox, drivelist))
self.drivelist = drivelist
g.addHotKey("F2")
screen.pushHelpLine (_("<Space>,<+>,<-> selection | <F2> Add drive | <F12> next screen"))
# restore the drive list each time
disks = anaconda.storage.partitioned
cleardrives = anaconda.storage.config.clearPartDisks
for disk in disks:
model = disk.model
if not cleardrives or len(cleardrives) < 1:
selected = 1
else:
if disk.name in cleardrives:
selected = 1
else:
selected = 0
sizestr = "%8.0f MB" % (disk.size,)
diskdesc = "%6s %s (%s)" % (disk.name, sizestr, model[:23],)
drivelist.append(diskdesc, selected = selected)
rc = g.run()
if len(self.drivelist.getSelection()) > 0:
sel = map(lambda s: s.split()[0], self.drivelist.getSelection())
else:
sel = []
partmethod_ans = typebox.current()
res = bb.buttonPressed(rc)
self.clearDrivelist()
screen.popHelpLine()
screen.popWindow()
if rc == "F2":
addDialog = addDriveDialog(anaconda)
if addDialog.addDriveDialog(screen) != INSTALL_BACK:
anaconda.storage.reset()
anaconda.bootloader.updateDriveList()
continue
if res == TEXT_BACK_CHECK:
return INSTALL_BACK
if anaconda.storage.checkNoDisks():
continue
if len(sel) < 1:
mustHaveSelectedDrive(anaconda.intf)
continue
anaconda.dispatch.skipStep("autopartitionexecute", skip = 0)
anaconda.storage.doAutoPart = True
anaconda.storage.config.clearPartType = partmethod_ans
anaconda.storage.config.clearPartDisks = sel
break
# ask to review autopartition layout - but only if it's not custom partitioning
anaconda.dispatch.skipStep("partition", skip = 1)
anaconda.dispatch.skipStep("bootloader", skip = 1)
return INSTALL_OK
def runRescue(anaconda, instClass):
for file in [ "services", "protocols", "group", "joe", "man.config",
"nsswitch.conf", "selinux", "mke2fs.conf" ]:
try:
os.symlink('/mnt/runtime/etc/' + file, '/etc/' + file)
except:
pass
# see if they would like networking enabled
if not network.hasActiveNetDev():
screen = SnackScreen()
while True:
rc = ButtonChoiceWindow(screen, _("Setup Networking"),
_("Do you want to start the network interfaces on "
"this system?"), [_("Yes"), _("No")])
if rc != string.lower(_("No")):
anaconda.intf = RescueInterface(screen)
if not anaconda.intf.enableNetwork(anaconda):
anaconda.intf.messageWindow(_("No Network Available"),
_("Unable to activate a networking device. Networking "
"will not be available in rescue mode."))
break
startNetworking(anaconda.id.network, anaconda.intf)
break
else:
break
anaconda.intf = None
screen.finish()
# Early shell access with no disk access attempts
if not anaconda.rescue_mount:
# the %post should be responsible for mounting all needed file systems
# NOTE: 1st script must be bash or simple python as nothing else might be available in the rescue image
if anaconda.isKickstart and anaconda.id.ksdata.scripts:
from kickstart import runPostScripts
runPostScripts(anaconda)
else:
runShell()
sys.exit(0)
screen = SnackScreen()
anaconda.intf = RescueInterface(screen)
if anaconda.isKickstart:
if anaconda.id.ksdata.rescue and anaconda.id.ksdata.rescue.romount:
readOnly = 1
else:
readOnly = 0
else:
# prompt to see if we should try and find root filesystem and mount
# everything in /etc/fstab on that root
while True:
rc = ButtonChoiceWindow(screen, _("Rescue"),
_("The rescue environment will now attempt to find your "
"Linux installation and mount it under the directory "
"%s. You can then make any changes required to your "
"system. If you want to proceed with this step choose "
"'Continue'. You can also choose to mount your file systems "
"read-only instead of read-write by choosing 'Read-Only'. "
"If you need to activate SAN devices choose 'Advanced'."
"\n\n"
"If for some reason this process fails you can choose 'Skip' "
"and this step will be skipped and you will go directly to a "
"command shell.\n\n") % (anaconda.rootPath,),
[_("Continue"), _("Read-Only"), _("Skip"), _("Advanced")] )
if rc == string.lower(_("Skip")):
runShell(screen)
sys.exit(0)
elif rc == string.lower(_("Advanced")):
addDialog = addDriveDialog(anaconda)
addDialog.addDriveDialog(screen)
continue
elif rc == string.lower(_("Read-Only")):
readOnly = 1
else:
readOnly = 0
break
import storage
storage.storageInitialize(anaconda)
disks = upgrade.findExistingRoots(anaconda, upgradeany=True)
if not disks:
root = None
elif (len(disks) == 1) or anaconda.isKickstart:
root = disks[0]
else:
height = min (len (disks), 12)
if height == 12:
scroll = 1
else:
scroll = 0
devList = []
for (device, relstr) in disks:
if getattr(device.format, "label", None):
devList.append("%s (%s) - %s" % (device.name, device.format.label, relstr))
else:
devList.append("%s - %s" % (device.name, relstr))
(button, choice) = \
ListboxChoiceWindow(screen, _("System to Rescue"),
_("Which device holds the root partition "
"of your installation?"), devList,
[ _("OK"), _("Exit") ], width = 30,
scroll = scroll, height = height,
help = "multipleroot")
if button == string.lower (_("Exit")):
root = None
else:
root = disks[choice]
rootmounted = 0
if root:
try:
rc = mountExistingSystem(anaconda, root,
allowDirty = 1, warnDirty = 1,
readOnly = readOnly)
if rc == -1:
if anaconda.isKickstart:
log.error("System had dirty file systems which you chose not to mount")
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("Your system had dirty file systems which you chose not "
"to mount. Press return to get a shell from which "
"you can fsck and mount your partitions. The system "
"will reboot automatically when you exit from the "
"shell."), [_("OK")], width = 50)
rootmounted = 0
else:
if anaconda.isKickstart:
log.info("System has been mounted under: %s" % anaconda.rootPath)
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("Your system has been mounted under %(rootPath)s.\n\n"
"Press <return> to get a shell. If you would like to "
"make your system the root environment, run the command:\n\n"
"\tchroot %(rootPath)s\n\nThe system will reboot "
"automatically when you exit from the shell.") %
{'rootPath': anaconda.rootPath},
[_("OK")] )
rootmounted = 1
# now turn on swap
if not readOnly:
try:
anaconda.id.storage.turnOnSwap()
except:
log.error("Error enabling swap")
# and /selinux too
if flags.selinux and os.path.isdir("%s/selinux" %(anaconda.rootPath,)):
try:
isys.mount("/selinux", "%s/selinux" %(anaconda.rootPath,),
"selinuxfs")
except Exception, e:
log.error("error mounting selinuxfs: %s" %(e,))
fd = open("%s/.autorelabel" % anaconda.rootPath, "w+")
fd.close()
# set a library path to use mounted fs
libdirs = os.environ["LD_LIBRARY_PATH"].split(":")
mounted = map(lambda dir: "/mnt/sysimage%s" % dir, libdirs)
os.environ["LD_LIBRARY_PATH"] = ":".join(libdirs + mounted)
# find groff data dir
try:
glst = os.listdir("/mnt/sysimage/usr/share/groff")
# find a directory which is a numeral, its where
# data files are
gversion = None
for gdir in glst:
try:
isone = 1
for idx in range(0, len(gdir)):
if string.find(string.digits + '.', gdir[idx]) == -1:
isone = 0
break
if isone:
gversion = gdir
break
except:
gversion = None
continue
except:
gversion = None
if gversion is not None:
gpath = "/mnt/sysimage/usr/share/groff/"+gversion
os.environ["GROFF_FONT_PATH"] = gpath + '/font'
os.environ["GROFF_TMAC_PATH"] = "%s:/mnt/sysimage/usr/share/groff/site-tmac" % (gpath + '/tmac',)
# do we have bash?
try:
if os.access("/usr/bin/bash", os.R_OK):
os.symlink ("/usr/bin/bash", "/bin/bash")
except:
pass
except:
# This looks horrible, but all it does is catch every exception,
# and reraise those in the tuple check. This lets programming
# errors raise exceptions, while any runtime error will
# still result in a shell
(exc, val) = sys.exc_info()[0:2]
log.error(str(exc)+": "+str(val))
if exc in (IndexError, ValueError, SyntaxError):
raise exc, val, sys.exc_info()[2]
if anaconda.isKickstart:
log.error("An error occurred trying to mount some or all of your system")
else:
ButtonChoiceWindow(screen, _("Rescue"),
_("An error occurred trying to mount some or all of your "
"system. Some of it may be mounted under %s.\n\n"
"Press <return> to get a shell. The system will reboot "
"automatically when you exit from the shell.") % (anaconda.rootPath,),
[_("OK")] )
else:
if anaconda.isKickstart and \
anaconda.id.ksdata.reboot.action in [KS_REBOOT, KS_SHUTDOWN]:
log.info("No Linux partitions found")
screen.finish()
print(_("You don't have any Linux partitions. Rebooting.\n"))
sys.exit(0)
else:
ButtonChoiceWindow(screen, _("Rescue Mode"),
_("You don't have any Linux partitions. Press "
"return to get a shell. The system will reboot "
"automatically when you exit from the shell."),
[ _("OK") ], width = 50)
msgStr = ""
if rootmounted and not readOnly:
makeMtab(anaconda.rootPath, anaconda.id.storage)
try:
makeResolvConf(anaconda.rootPath)
except Exception, e:
log.error("error making a resolv.conf: %s" %(e,))
msgStr = _("Your system is mounted under the %s directory.") % (anaconda.rootPath,)
ButtonChoiceWindow(screen, _("Rescue"), msgStr, [_("OK")] )
def runRescue(anaconda, instClass):
for file in [
"services", "protocols", "group", "joe", "man.config",
"nsswitch.conf", "selinux", "mke2fs.conf"
]:
try:
os.symlink('/mnt/runtime/etc/' + file, '/etc/' + file)
except:
pass
# see if they would like networking enabled
if not network.hasActiveNetDev():
screen = SnackScreen()
while True:
rc = ButtonChoiceWindow(
screen, _("Setup Networking"),
_("Do you want to start the network interfaces on "
"this system?"), [_("Yes"), _("No")])
if rc != string.lower(_("No")):
anaconda.intf = RescueInterface(screen)
if not anaconda.intf.enableNetwork(anaconda):
anaconda.intf.messageWindow(
_("No Network Available"),
_("Unable to activate a networking device. Networking "
"will not be available in rescue mode."))
break
startNetworking(anaconda.id.network, anaconda.intf)
break
else:
break
anaconda.intf = None
screen.finish()
# Early shell access with no disk access attempts
if not anaconda.rescue_mount:
# the %post should be responsible for mounting all needed file systems
# NOTE: 1st script must be bash or simple python as nothing else might be available in the rescue image
if anaconda.isKickstart and anaconda.id.ksdata.scripts:
from kickstart import runPostScripts
runPostScripts(anaconda)
else:
runShell()
sys.exit(0)
screen = SnackScreen()
anaconda.intf = RescueInterface(screen)
if anaconda.isKickstart:
if anaconda.id.ksdata.rescue and anaconda.id.ksdata.rescue.romount:
readOnly = 1
else:
readOnly = 0
else:
# prompt to see if we should try and find root filesystem and mount
# everything in /etc/fstab on that root
while True:
rc = ButtonChoiceWindow(
screen, _("Rescue"),
_("The rescue environment will now attempt to find your "
"Linux installation and mount it under the directory "
"%s. You can then make any changes required to your "
"system. If you want to proceed with this step choose "
"'Continue'. You can also choose to mount your file systems "
"read-only instead of read-write by choosing 'Read-Only'. "
"If you need to activate SAN devices choose 'Advanced'."
"\n\n"
"If for some reason this process fails you can choose 'Skip' "
"and this step will be skipped and you will go directly to a "
"command shell.\n\n") % (anaconda.rootPath, ),
[_("Continue"),
_("Read-Only"),
_("Skip"),
_("Advanced")])
if rc == string.lower(_("Skip")):
runShell(screen)
sys.exit(0)
elif rc == string.lower(_("Advanced")):
addDialog = addDriveDialog(anaconda)
addDialog.addDriveDialog(screen)
continue
elif rc == string.lower(_("Read-Only")):
readOnly = 1
else:
readOnly = 0
break
import storage
storage.storageInitialize(anaconda)
disks = upgrade.findExistingRoots(anaconda, upgradeany=True)
if not disks:
root = None
elif (len(disks) == 1) or anaconda.isKickstart:
root = disks[0]
else:
height = min(len(disks), 12)
if height == 12:
scroll = 1
else:
scroll = 0
devList = []
for (device, relstr) in disks:
if getattr(device.format, "label", None):
devList.append("%s (%s) - %s" %
(device.name, device.format.label, relstr))
else:
devList.append("%s - %s" % (device.name, relstr))
(button, choice) = \
ListboxChoiceWindow(screen, _("System to Rescue"),
_("Which device holds the root partition "
"of your installation?"), devList,
[ _("OK"), _("Exit") ], width = 30,
scroll = scroll, height = height,
help = "multipleroot")
if button == string.lower(_("Exit")):
root = None
else:
root = disks[choice]
rootmounted = 0
if root:
try:
rc = mountExistingSystem(anaconda,
root,
allowDirty=1,
warnDirty=1,
readOnly=readOnly)
if rc == -1:
if anaconda.isKickstart:
log.error(
"System had dirty file systems which you chose not to mount"
)
else:
ButtonChoiceWindow(
screen,
_("Rescue"),
_("Your system had dirty file systems which you chose not "
"to mount. Press return to get a shell from which "
"you can fsck and mount your partitions. The system "
"will reboot automatically when you exit from the "
"shell."), [_("OK")],
width=50)
rootmounted = 0
else:
if anaconda.isKickstart:
log.info("System has been mounted under: %s" %
anaconda.rootPath)
else:
ButtonChoiceWindow(
screen, _("Rescue"),
_("Your system has been mounted under %(rootPath)s.\n\n"
"Press <return> to get a shell. If you would like to "
"make your system the root environment, run the command:\n\n"
"\tchroot %(rootPath)s\n\nThe system will reboot "
"automatically when you exit from the shell.") %
{'rootPath': anaconda.rootPath}, [_("OK")])
rootmounted = 1
# now turn on swap
if not readOnly:
try:
anaconda.id.storage.turnOnSwap()
except:
log.error("Error enabling swap")
# and /selinux too
if flags.selinux and os.path.isdir("%s/selinux" %
(anaconda.rootPath, )):
try:
isys.mount("/selinux",
"%s/selinux" % (anaconda.rootPath, ),
"selinuxfs")
except Exception, e:
log.error("error mounting selinuxfs: %s" % (e, ))
fd = open("%s/.autorelabel" % anaconda.rootPath, "w+")
fd.close()
# set a library path to use mounted fs
libdirs = os.environ["LD_LIBRARY_PATH"].split(":")
mounted = map(lambda dir: "/mnt/sysimage%s" % dir, libdirs)
os.environ["LD_LIBRARY_PATH"] = ":".join(libdirs + mounted)
# find groff data dir
try:
glst = os.listdir("/mnt/sysimage/usr/share/groff")
# find a directory which is a numeral, its where
# data files are
gversion = None
for gdir in glst:
try:
isone = 1
for idx in range(0, len(gdir)):
if string.find(string.digits + '.',
gdir[idx]) == -1:
isone = 0
break
if isone:
gversion = gdir
break
except:
gversion = None
continue
except:
gversion = None
if gversion is not None:
gpath = "/mnt/sysimage/usr/share/groff/" + gversion
os.environ["GROFF_FONT_PATH"] = gpath + '/font'
os.environ[
"GROFF_TMAC_PATH"] = "%s:/mnt/sysimage/usr/share/groff/site-tmac" % (
gpath + '/tmac', )
# do we have bash?
try:
if os.access("/usr/bin/bash", os.R_OK):
os.symlink("/usr/bin/bash", "/bin/bash")
except:
pass
except:
# This looks horrible, but all it does is catch every exception,
# and reraise those in the tuple check. This lets programming
# errors raise exceptions, while any runtime error will
# still result in a shell
(exc, val) = sys.exc_info()[0:2]
log.error(str(exc) + ": " + str(val))
if exc in (IndexError, ValueError, SyntaxError):
raise exc, val, sys.exc_info()[2]
if anaconda.isKickstart:
log.error(
"An error occurred trying to mount some or all of your system"
)
else:
ButtonChoiceWindow(
screen, _("Rescue"),
_("An error occurred trying to mount some or all of your "
"system. Some of it may be mounted under %s.\n\n"
"Press <return> to get a shell. The system will reboot "
"automatically when you exit from the shell.") %
(anaconda.rootPath, ), [_("OK")])
else:
if anaconda.isKickstart and \
anaconda.id.ksdata.reboot.action in [KS_REBOOT, KS_SHUTDOWN]:
log.info("No Linux partitions found")
screen.finish()
print(_("You don't have any Linux partitions. Rebooting.\n"))
sys.exit(0)
else:
ButtonChoiceWindow(
screen,
_("Rescue Mode"),
_("You don't have any Linux partitions. Press "
"return to get a shell. The system will reboot "
"automatically when you exit from the shell."), [_("OK")],
width=50)
msgStr = ""
if rootmounted and not readOnly:
makeMtab(anaconda.rootPath, anaconda.id.storage)
try:
makeResolvConf(anaconda.rootPath)
except Exception, e:
log.error("error making a resolv.conf: %s" % (e, ))
msgStr = _("Your system is mounted under the %s directory.") % (
anaconda.rootPath, )
ButtonChoiceWindow(screen, _("Rescue"), msgStr, [_("OK")])
