def human_id(self):
"""Human-readable ID which can be used for bash completion."""
if self.HUMAN_ID:
name = getattr(self, self.NAME_ATTR, None)
if name is not None:
return strutils.to_slug(name)
return None
def __init__(self, instance=None, disk_name=None, path=None):
super(Qcow2, self).__init__("file", "qcow2", is_block_dev=False)
self.path = path or os.path.join(libvirt_utils.get_instance_path(instance), disk_name)
self.preallocate = strutils.to_slug(CONF.preallocate_images) == "space"
self.disk_info_path = os.path.join(os.path.dirname(self.path), "disk.info")
self.resolve_driver_format()
def __init__(self, instance=None, disk_name=None, path=None):
super(Qcow2, self).__init__("file", "qcow2", is_block_dev=False)
self.path = (path or os.path.join(
libvirt_utils.get_instance_path(instance), disk_name))
self.preallocate = (strutils.to_slug(
CONF.preallocate_images) == 'space')
self.disk_info_path = os.path.join(os.path.dirname(self.path),
'disk.info')
self.resolve_driver_format()
def __init__(self, instance=None, disk_name=None, path=None):
self.disk_name = disk_name
path = path or os.path.join(libvirt_utils.get_instance_path(instance), disk_name)
super(Flat, self).__init__(path, "file", "raw", is_block_dev=False)
self.preallocate = strutils.to_slug(CONF.preallocate_images) == "space"
if self.preallocate:
self.driver_io = "native"
self.disk_info_path = os.path.join(os.path.dirname(path), "disk.info")
self.correct_format()
def slugify(value):
"""Converts a string usable in a url or filename.
Normalizes string, converts to lowercase, removes non-alpha characters,
and converts spaces to hyphens.
From Django's "django/template/defaultfilters.py".
Make use strutils.to_slug from openstack common
"""
return strutils.to_slug(value, incoming=None, errors="strict")
def slugify(value):
"""Converts a string usable in a url or filename.
Normalizes string, converts to lowercase, removes non-alpha characters,
and converts spaces to hyphens.
From Django's "django/template/defaultfilters.py".
Make use of strutils.to_slug from openstack common
"""
return strutils.to_slug(value, incoming=None, errors="strict")
def __init__(self, instance=None, disk_name=None, path=None):
path = (path or os.path.join(libvirt_utils.get_instance_path(instance),
disk_name))
super(Qcow2, self).__init__(path, "file", "qcow2", is_block_dev=False)
self.preallocate = (
strutils.to_slug(CONF.preallocate_images) == 'space')
if self.preallocate:
self.driver_io = "native"
self.disk_info_path = os.path.join(os.path.dirname(path), 'disk.info')
self.resolve_driver_format()
def __init__(self, instance=None, disk_name=None, path=None):
self.disk_name = disk_name
super(Raw, self).__init__("file", "raw", is_block_dev=False)
self.path = (path or
os.path.join(libvirt_utils.get_instance_path(instance),
disk_name))
self.preallocate = (
strutils.to_slug(CONF.preallocate_images) == 'space')
self.disk_info_path = os.path.join(os.path.dirname(self.path),
'disk.info')
self.correct_format()
def __init__(self, instance=None, disk_name=None, path=None):
self.disk_name = disk_name
path = (path or os.path.join(libvirt_utils.get_instance_path(instance),
disk_name))
super(Flat, self).__init__(path, "file", "raw", is_block_dev=False)
self.preallocate = (strutils.to_slug(
CONF.preallocate_images) == 'space')
if self.preallocate:
self.driver_io = "native"
self.disk_info_path = os.path.join(os.path.dirname(path), 'disk.info')
self.correct_format()
def human_id(self):
"""Provides a pretty ID which can be used for bash completion."""
if 'name' in self.__dict__ and self.HUMAN_ID:
return strutils.to_slug(self.name)
return None
def human_id(self):
"""Human-readable ID which can be used for bash completion.
"""
if self.NAME_ATTR in self.__dict__ and self.HUMAN_ID:
return strutils.to_slug(getattr(self, self.NAME_ATTR))
return None
def human_id(self):
"""Provides a pretty ID which can be used for bash completion."""
if 'name' in self.__dict__ and self.HUMAN_ID:
return strutils.to_slug(self.name)
return None
pip install oslo.utils
'''
from oslo_utils import strutils
'''
utils:
dictutils
encodeutils
eventletutils
excutils
fileutils
fixture
importutils
netutils
reflection
secretutils
specs_matcher
strutils
timeutils
units
uuidutils
versionutils
'''
slug = strutils.to_slug("input value")
print("strutils.to_slug", slug)
