class PartitionType:
filesystem = None
needsmtab = True
supportedFileSystems = [fs("ext4"), fs("ext3"), fs("reiserfs"), fs("xfs")]
#fs("btrfs")]
def setFileSystem(self, filesystem):
self.filesystem = fs(filesystem)
class SwapPartitionType(PartitionType):
name = _("Swap")
filesystem = fs("swap")
mountpoint = None
mountoptions = "sw"
parted_type = parted.PARTITION_PRIMARY
parted_flags = []
label = "PARDUS_SWAP"
supportedFileSystems = [fs("swap")]
desc = _("as Swap Space (optional)")
class HomePartitionType(PartitionType):
name = _("Users' Files")
mountpoint = "/home"
filesystem = fs("ext4")
mountoptions = "noatime"
parted_type = parted.PARTITION_PRIMARY
parted_flags = []
label = "PARDUS_HOME"
desc = _("as User Files (optional)")
class RootPartitionType(PartitionType):
name = _("Install Root")
mountpoint = "/"
filesystem = fs("ext4")
mountoptions = "noatime"
parted_type = parted.PARTITION_PRIMARY
parted_flags = [parted.PARTITION_BOOT]
label = "PARDUS_ROOT"
desc = _("as Pardus System Files (mandatory)")
class ArchivePartitionType(PartitionType):
name = _("Archive Partition")
mountpoint = "/mnt/archive"
filesystem = fs("ntfs")
mountoptions = "noatime"
needsmtab = False
parted_type = parted.PARTITION_PRIMARY
parted_flags = []
label = "ARCHIVE"
supportedFileSystems = [
fs("ext4"),
fs("ext3"),
fs("reiserfs"),
fs("xfs"),
fs("ntfs"),
fs("fat32")
]
#fs("btrfs")]
desc = _("as Storage Area")
def autoPartDevice(self):
self.info.updateAndShow(_("Writing disk tables ..."))
ctx.partrequests.remove_all()
dev = ctx.installData.autoPartDev
# first delete partitions on device
dev.deleteAllPartitions()
dev.commit()
ctx.mainScreen.processEvents()
p = dev.addPartition(None,
parttype.root.parted_type,
fs("lvm"),
dev.getFreeMB(),
parttype.root.parted_flags)
partition = dev.getPartition(p.num) # get partition.Partition
# create the partition
dev.commit()
ctx.mainScreen.processEvents()
#Use LVM
physicalVolume = lvm.PhysicalVolume(partition.getPath, partition.getMB())
volumeGroup = lvm.VolumeGroup("volumegroup", pvs=[physicalVolume], preexist_size=physicalVolume.size)
logicalVolume = lvm.LogicalVolume("logicalVolume1", volumeGroup=volumeGroup)
ctx.partrequests.append(request.PhysicalVolumeRequest(physicalVolume, parttype.physicalVolume))
ctx.partrequests.append(request.VolumeGroupRequest(volumeGroup, parttype.volumeGroup))
ctx.partrequests.append(request.LogicalVolumeRequest(logicalVolume, parttype.logicalVolume))
# make partition requests
ctx.partrequests.append(request.MountRequest(logicalVolume.path, parttype.root))
ctx.partrequests.append(request.FormatRequest(logicalVolume.path, parttype.root))
ctx.partrequests.append(request.LabelRequest(logicalVolume.path, parttype.root))
ctx.partrequests.append(request.SwapFileRequest(logicalVolume.path, parttype.root))
time.sleep(2)
def autoPartUseAvail(self):
dev = ctx.installData.autoPartDev
_part = ctx.installData.autoPartPartition
part = _part["partition"]
if part.isLogical():
ptype = PARTITION_LOGICAL
else:
ptype = PARTITION_PRIMARY
if part.isResizable():
newPartSize = int(_part["newSize"]/2) - 2
ctx.debugger.log("UA: newPartSize : %s " % newPartSize)
ctx.debugger.log("UA: resizing to : %s " % (int(part.getMB()) - newPartSize))
_np = dev.resizePartition(part._fsname, part.getMB() - newPartSize, part)
self.info.updateMessage(_("Resize Finished ..."))
ctx.debugger.log("UA: Resize finished.")
time.sleep(1)
newStart = _np.geom.end
np = dev.getPartition(_np.num)
self.info.updateMessage(_("Creating new partition ..."))
ctx.debugger.log("UA: newStart : %s " % newStart)
_newPart = dev.addPartition(None,
ptype,
parttype.root.filesystem,
newPartSize - 8,
parttype.root.parted_flags,
newStart)
newPart = dev.getPartition(_newPart.num)
elif part.isFreespace():
newPartSize = part.getMB() - 8
newStart = part.getStart()
_newPart = dev.addPartition(part._partition,
ptype,
fs("lvm"),
newPartSize,
parttype.root.parted_flags)
newPart = dev.getPartition(_newPart.num)
else:
raise YaliError, _("Failed to use partition for automatic installation " % part.getPath())
dev.commit()
ctx.mainScreen.processEvents()
#Use LVM
physicalVolume = lvm.PhysicalVolume(partition.getPath, partition.getMB())
volumeGroup = lvm.VolumeGroup("volumegroup", pvs=[physicalVolume], preexist_size=physicalVolume.size)
logicalVolume = lvm.LogicalVolume("logicalVolume1", volumeGroup=volumeGroup)
ctx.partrequests.append(request.PhysicalVolumeRequest(physicalVolume, parttype.physicalVolume))
ctx.partrequests.append(request.VolumeGroupRequest(volumeGroup, parttype.volumeGroup))
ctx.partrequests.append(request.LogicalVolumeRequest(logicalVolume, parttype.logicalVolume))
# make partition requests
ctx.partrequests.append(request.MountRequest(logicalVolume.path, parttype.root))
ctx.partrequests.append(request.FormatRequest(logicalVolume.path, parttype.root))
ctx.partrequests.append(request.LabelRequest(logicalVolume.path, parttype.root))
ctx.partrequests.append(request.SwapFileRequest(logicalVolume.path, parttype.root))
time.sleep(2)
def setFileSystem(self, filesystem):
self.filesystem = fs(filesystem)
def setFileSystem(self, filesystem):
self.filesystem = fs(filesystem)
