def commit(self):
import yali4.gui.context as ctx
attempt = 1
maxTries = 5
keepTrying = True
while keepTrying and (attempt <= maxTries):
try:
self._disk.commit()
keepTrying = False
sysutils.run("sync")
except Exception, msg:
attempt += 1
def commit(self):
import yali4.gui.context as ctx
attempt = 1
maxTries = 5
keepTrying = True
while keepTrying and (attempt <= maxTries):
try:
self._disk.commit()
keepTrying = False
sysutils.run("sync")
except Exception, msg:
attempt += 1
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("dosfslabel")
cmd = "%s %s %s" % (cmd_path, partition.getPath(), label)
if not sysutils.run(cmd):
return False
return label
def format(self, partition):
self.preFormat(partition)
cmd_path = requires("mkfs.vfat")
cmd = "%s %s" % (cmd_path, partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "vfat format failed: %s" % partition.getPath()
def format(self, partition):
self.preFormat(partition)
cmd_path = requires("mkfs.vfat")
cmd = "%s %s" %(cmd_path,partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "vfat format failed: %s" % partition.getPath()
def format(self, partition):
self.preFormat(partition)
cmd_path = requires("mkfs.xfs")
cmd = "%s -f %s" %(cmd_path, partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "%s format failed: %s" % (self.name(), partition.getPath())
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("xfs_admin")
cmd = "%s -L %s %s" % (cmd_path, label, partition.getPath())
if not sysutils.run(cmd):
return False
return label
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("xfs_admin")
cmd = "%s -L %s %s" % (cmd_path, label, partition.getPath())
if not sysutils.run(cmd):
return False
return label
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("dosfslabel")
cmd = "%s %s %s" % (cmd_path, partition.getPath(), label)
if not sysutils.run(cmd):
return False
return label
def getLabel(self, partition):
""" Read file system label and return """
cmd_path = requires("e2label")
cmd = "%s %s" % (cmd_path, partition.getPath())
label = sysutils.run(cmd, capture=True)
if not label:
return False
return label.strip()
def tune2fs(self, partition):
""" Runs tune2fs for given partition """
cmd_path = requires("tune2fs")
# Disable mount count and use 6 month interval to fsck'ing disks at boot
cmd = "%s -c 0 -i 6m %s" % (cmd_path, partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "tune2fs tuning failed: %s" % partition.getPath()
def format(self, partition):
self.preFormat(partition)
cmd_path = requires("mkfs.xfs")
cmd = "%s -f %s" % (cmd_path, partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "%s format failed: %s" % (self.name(),
partition.getPath())
def getLabel(self, partition):
""" Read file system label and return """
cmd_path = requires("e2label")
cmd = "%s %s" % (cmd_path, partition.getPath())
label = sysutils.run(cmd, capture=True)
if not label:
return False
return label.strip()
def setLabel(self, partition, label):
# FIXME It formats the device twice for setting label
# Find a better way for it...
label = self.availableLabel(label)
cmd_path = requires("mkfs.btrfs")
cmd = "%s -L %s %s" % (cmd_path, label, partition.getPath())
if not sysutils.run(cmd):
return False
return label
def tune2fs(self, partition):
""" Runs tune2fs for given partition """
cmd_path = requires("tune2fs")
# Disable mount count and use 6 month interval to fsck'ing disks at boot
cmd = "%s -c 0 -i 6m %s" % (cmd_path, partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "tune2fs tuning failed: %s" % partition.getPath(
)
def setLabel(self, partition, label):
# FIXME It formats the device twice for setting label
# Find a better way for it...
label = self.availableLabel(label)
cmd_path = requires("mkfs.btrfs")
cmd = "%s -L %s %s" % (cmd_path, label, partition.getPath())
if not sysutils.run(cmd):
return False
return label
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("e2label")
cmd = "%s %s %s" % (cmd_path, partition.getPath(), label)
if not sysutils.run(cmd):
return False
# Check label consistency
if not self.getLabel(partition) == label:
return False
return label
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("e2label")
cmd = "%s %s %s" % (cmd_path, partition.getPath(), label)
if not sysutils.run(cmd):
return False
# Check label consistency
if not self.getLabel(partition) == label:
return False
return label
def execute(self):
ctx.mainScreen.disableNext()
ctx.debugger.log("Show reboot dialog.")
InfoDialog(_("Press <b>Reboot</b> button to restart your system."), _("Reboot"))
ctx.yali.info.updateAndShow(_('<b>Rebooting system. Please wait!</b>'))
# remove cd...
if not ctx.yali.install_type == YALI_FIRSTBOOT:
ctx.debugger.log("Trying to eject the CD.")
sysutils.ejectCdrom()
ctx.debugger.log("Yali, reboot calling..")
ctx.mainScreen.processEvents()
sysutils.run("sync")
time.sleep(4)
sysutils.reboot()
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("mkswap")
cmd = "%s -v1 -L %s %s" % (cmd_path, label, partition.getPath())
if not sysutils.run(cmd):
return False
# Swap on
sysutils.swapOn(partition.getPath())
return label
def setLabel(self, partition, label):
label = self.availableLabel(label)
cmd_path = requires("mkswap")
cmd = "%s -v1 -L %s %s" % (cmd_path, label, partition.getPath())
if not sysutils.run(cmd):
return False
# Swap on
sysutils.swap_on(partition.getPath())
return label
def execute(self):
ctx.mainScreen.disableNext()
ctx.debugger.log("Show reboot dialog.")
InfoDialog(_("Press <b>Reboot</b> button to restart your system."),
_("Reboot"))
ctx.yali.info.updateAndShow(_('<b>Rebooting system. Please wait!</b>'))
# remove cd...
if not ctx.yali.install_type == YALI_FIRSTBOOT:
ctx.debugger.log("Trying to eject the CD.")
sysutils.ejectCdrom()
ctx.debugger.log("Yali, reboot calling..")
ctx.mainScreen.processEvents()
sysutils.run("sync")
time.sleep(4)
sysutils.reboot()
def resize(self, size_mb, partition):
""" Resize given partition as given size """
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
cmd_path = requires("resize2fs")
# Check before resize
self.preResize(partition)
res = sysutils.run("resize2fs",[partition.getPath(), "%sM" %(size_mb)])
if not res:
raise FSError, "Resize failed on %s" % (partition.getPath())
return True
def resize(self, size_mb, partition):
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
if not self.preResize(partition):
raise FSCheckError, _("Partition is not ready for resizing. Check it before installation.")
cmd_path = requires("btrfsctl")
cmd = "%s -r %dm -A %s" % (cmd_path, size_mb, partition.getPath())
if not sysutils.run(cmd):
raise FSError, "Resize failed on %s " % (partition.getPath())
return True
def resize(self, size_mb, partition):
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
if not self.resizeSilent(size_mb, partition) or not self.preResize(partition):
raise FSCheckError, _("The filesystem of '%s' partition is NTFS, and this partition \nwas not closed properly.Please restart your system and close \nthis partition properly!After this operation, start Pardus \ninstallation again!") % partition.getPath()
cmd_path = requires("ntfsresize")
cmd = "%s -P -ff -s %dM %s" % (cmd_path, size_mb, partition.getPath())
if not sysutils.run(cmd):
raise FSError, _("Resize failed on %s " % partition.getPath())
return True
def resize(self, size_mb, partition):
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
if not self.resizeSilent(size_mb, partition) or not self.preResize(partition):
raise FSCheckError, _("Partition is not ready for resizing. Check it before installation.")
cmd_path = requires("ntfsresize")
cmd = "%s -ff -s %dM %s" % (cmd_path, size_mb, partition.getPath())
if not sysutils.run(cmd):
raise FSError, _("Resize failed on %s " % partition.getPath())
return True
def resize(self, size_mb, partition):
""" Resize given partition as given size """
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
cmd_path = requires("resize2fs")
# Check before resize
self.preResize(partition)
res = sysutils.run(
"resize2fs",
[partition.getPath(), "%sM" % (size_mb)])
if not res:
raise FSError, "Resize failed on %s" % (partition.getPath())
return True
def resize(self, size_mb, partition):
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
if not self.preResize(partition):
raise FSCheckError, _(
"Partition is not ready for resizing. Check it before installation."
)
cmd_path = requires("btrfsctl")
cmd = "%s -r %dm -A %s" % (cmd_path, size_mb, partition.getPath())
if not sysutils.run(cmd):
raise FSError, "Resize failed on %s " % (partition.getPath())
return True
def resize(self, size_mb, partition):
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
if not self.resizeSilent(size_mb,
partition) or not self.preResize(partition):
raise FSCheckError, _(
"Partition is not ready for resizing. Check it before installation."
)
cmd_path = requires("ntfsresize")
cmd = "%s -P -ff -s %dM %s" % (cmd_path, size_mb, partition.getPath())
if not sysutils.run(cmd):
raise FSError, _("Resize failed on %s " % partition.getPath())
return True
def resize(self, size_mb, partition):
minsize = self.minResizeMB(partition)
if size_mb < minsize:
size_mb = minsize
if not self.resizeSilent(size_mb,
partition) or not self.preResize(partition):
raise FSCheckError, _("The filesystem of '%s' partition is NTFS, and this partition \n " \
"was not closed properly. Please restart your system and close \n " \
"this partition properly! After this operation, start Pardus \n " \
"installation again!" % partition.getPath())
cmd_path = requires("ntfsresize")
cmd = "%s -P -f -s %dM %s" % (cmd_path, size_mb, partition.getPath())
if not sysutils.run(cmd):
raise FSError, _("Resize failed on %s " % partition.getPath())
return True
def format(self, partition):
""" Format the given partition """
self.preFormat(partition)
cmd_path = requires("mkfs.%s" % self.name())
# bug 5616: ~100MB reserved-blocks-percentage
reserved_percentage = int(math.ceil(100.0 * 100.0 / partition.getMB()))
# Use hashed b-trees to speed up lookups in large directories
cmd = "%s -O dir_index -q -j -m %d %s" % (cmd_path,
reserved_percentage,
partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "%s format failed: %s" % (self.name(), partition.getPath())
# for Disabling Lengthy Boot-Time Checks
self.tune2fs(partition)
def format(self, partition):
""" Format the given partition """
self.preFormat(partition)
cmd_path = requires("mkfs.%s" % self.name())
# bug 5616: ~100MB reserved-blocks-percentage
reserved_percentage = int(math.ceil(100.0 * 100.0 / partition.getMB()))
# Use hashed b-trees to speed up lookups in large directories
cmd = "%s -O dir_index -q -j -m %d %s" % (
cmd_path, reserved_percentage, partition.getPath())
res = sysutils.run(cmd)
if not res:
raise YaliException, "%s format failed: %s" % (self.name(),
partition.getPath())
# for Disabling Lengthy Boot-Time Checks
self.tune2fs(partition)
def setOrderedDiskList():
devices = detectAll()
devices.sort()
import yali4.gui.context as ctx
# Check EDD Module
if not os.path.exists("/sys/firmware/edd"):
cmd_path = sysutils.find_executable("modprobe")
cmd = "%s %s" % (cmd_path, "edd")
res = sysutils.run(cmd)
if not res:
ctx.installData.orderedDiskList = devices
ctx.debugger.log("ERROR : Inserting EDD Module failed !")
return
edd = EDD()
sortedList = []
edd_list = edd.list_edd_signatures()
mbr_list = edd.list_mbr_signatures()
edd_keys = edd_list.keys()
edd_keys.sort()
for bios_num in edd_keys:
edd_sig = edd_list[bios_num]
if mbr_list.has_key(edd_sig):
sortedList.append(mbr_list[edd_sig])
if len(devices) > 1:
a = ctx.installData.orderedDiskList = sortedList
b = devices
# check consistency of diskList
if not len(filter(None, map(lambda x: x in a, b))) == len(b):
ctx.installData.orderedDiskList = devices
ctx.isEddFailed = True
else:
ctx.installData.orderedDiskList = devices
def setOrderedDiskList():
devices = detectAll()
devices.sort()
import yali4.gui.context as ctx
# Check EDD Module
if not os.path.exists("/sys/firmware/edd"):
cmd_path = sysutils.find_executable("modprobe")
cmd = "%s %s" % (cmd_path, "edd")
res = sysutils.run(cmd)
if not res:
ctx.installData.orderedDiskList = devices
ctx.debugger.log("ERROR : Inserting EDD Module failed !")
return
edd = EDD()
sortedList = []
edd_list = edd.list_edd_signatures()
mbr_list = edd.list_mbr_signatures()
edd_keys = edd_list.keys()
edd_keys.sort()
for bios_num in edd_keys:
edd_sig = edd_list[bios_num]
if mbr_list.has_key(edd_sig):
sortedList.append(mbr_list[edd_sig])
if len(devices) > 1:
a = ctx.installData.orderedDiskList = sortedList
b = devices
# check consistency of diskList
if not len(filter(None, map(lambda x: x in a,b))) == len(b):
ctx.installData.orderedDiskList = devices
ctx.isEddFailed = True
else:
ctx.installData.orderedDiskList = devices
def resizeSilent(self, size_mb, partition):
# don't do anything, just check
cmd_path = requires("ntfsresize")
cmd = "%s -P -n -ff -s %dM %s" % (cmd_path, size_mb,
partition.getPath())
return sysutils.run(cmd)
def preResize(self, partition):
""" Routine operations before resizing """
cmd_path = requires("ntfsresize")
cmd = "%s -P -c %s" % (cmd_path, partition.getPath())
return sysutils.run(cmd)
def _lvmclear(args):
try:
return sysutils.run("lvm",args)
except Exception:
#FIXME:log.error
raise LVMError, args[0]
def _lvmcapture(args):
try:
return sysutils.run("lvm", args, capture=True)
except RuntimeError, (errno, msg):
#FIXME:log.error
raise LVMError, msg
def preResize(self, partition):
""" Routine operations before resizing """
cmd_path = requires("ntfsresize")
cmd = "%s -c %s" % (cmd_path, partition.getPath())
return sysutils.run(cmd)
def resizeSilent(self, size_mb, partition):
# don't do anything, just check
cmd_path = requires("ntfsresize")
cmd = "%s -n -ff -s %dM %s" % (cmd_path, size_mb, partition.getPath())
return sysutils.run(cmd)