bootstrap-vz/base/fs/partitions/gpt.py
2014-01-18 23:27:52 +01:00

24 lines
955 B
Python

from common.tools import log_check_call
from base import BasePartition
class GPTPartition(BasePartition):
def __init__(self, size, filesystem, name, previous):
self.name = name
super(GPTPartition, self).__init__(size, filesystem, previous)
def _before_create(self, e):
start = self.get_start()
create_command = ('mkpart primary {start}MiB {end}MiB'
.format(start=str(start),
end=str(start + self.size)))
log_check_call(['/sbin/parted', '--script', '--align', 'none', e.volume.device_path,
'--', create_command])
# partition name only works for gpt, for msdos that becomes the part-type (primary, extended, logical)
name_command = ('name {idx} {name}'
.format(idx=self.get_index(),
name=self.name))
log_check_call(['/sbin/parted', '--script', '--align', 'none', e.volume.device_path,
'--', name_command])