зеркало из https://github.com/Azure/azfilebackup.git
Remove stripes
This commit is contained in:
Thomas Conte
Родитель
b14e22a75b
Коммит
42c2d2e843
|
|
@ -28,29 +28,28 @@ class Naming(object):
|
|||
return ({"full":True, "tran":False})[type_str]
|
||||
|
||||
@staticmethod
|
||||
def construct_filename(fileset, is_full, start_timestamp, stripe_index, stripe_count):
|
||||
def construct_filename(fileset, is_full, start_timestamp):
|
||||
"""
|
||||
>>> Naming.construct_filename(fileset="test1fs", is_full=True, start_timestamp="20180601_112429", stripe_index=2, stripe_count=101)
|
||||
'test1fs_full_20180601_112429_S002-101.tar'
|
||||
>>> Naming.construct_filename(fileset="test1fs", is_full=False, start_timestamp="20180601_112429", stripe_index=2, stripe_count=101)
|
||||
'test1fs_tran_20180601_112429_S002-101.tar'
|
||||
>>> Naming.construct_filename(fileset="test1fs", is_full=True, start_timestamp="20180601_112429")
|
||||
'test1fs_full_20180601_112429.tar'
|
||||
>>> Naming.construct_filename(fileset="test1fs", is_full=False, start_timestamp="20180601_112429")
|
||||
'test1fs_tran_20180601_112429.tar'
|
||||
"""
|
||||
return "{fileset}_{type}_{start_timestamp}_S{idx:03d}-{cnt:03d}.tar".format(
|
||||
return "{fileset}_{type}_{start_timestamp}.tar".format(
|
||||
fileset=fileset,
|
||||
type=Naming.backup_type_str(is_full),
|
||||
start_timestamp=start_timestamp,
|
||||
idx=int(stripe_index), cnt=int(stripe_count))
|
||||
start_timestamp=start_timestamp)
|
||||
|
||||
@staticmethod
|
||||
def local_filesystem_name(directory, fileset, is_full, start_timestamp, stripe_index, stripe_count):
|
||||
def local_filesystem_name(directory, fileset, is_full, start_timestamp):
|
||||
"""
|
||||
Construct file name with directory.
|
||||
|
||||
>>> Naming.local_filesystem_name(directory="/tmp", fileset="test1fs", is_full=True, start_timestamp="20180601_112429", stripe_index=2, stripe_count=101)
|
||||
'/tmp/test1fs_full_20180601_112429_S002-101.tar'
|
||||
>>> Naming.local_filesystem_name(directory="/tmp", fileset="test1fs", is_full=True, start_timestamp="20180601_112429")
|
||||
'/tmp/test1fs_full_20180601_112429.tar'
|
||||
"""
|
||||
file_name = Naming.construct_filename(
|
||||
fileset, is_full, start_timestamp, stripe_index, stripe_count)
|
||||
fileset, is_full, start_timestamp)
|
||||
return os.path.join(directory, file_name)
|
||||
|
||||
@staticmethod
|
||||
|
|
@ -62,52 +61,51 @@ class Naming(object):
|
|||
return "{fileset}_{type}_".format(fileset=fileset, type=Naming.backup_type_str(is_full))
|
||||
|
||||
@staticmethod
|
||||
def construct_blobname(fileset, is_full, start_timestamp, end_timestamp, stripe_index, stripe_count):
|
||||
def construct_blobname(fileset, is_full, start_timestamp, end_timestamp):
|
||||
"""
|
||||
>>> Naming.construct_blobname(fileset="test1fs", is_full=True, start_timestamp="20180601_112429", end_timestamp="20180601_131234", stripe_index=2, stripe_count=101)
|
||||
'test1fs_full_20180601_112429--20180601_131234_S002-101.tar'
|
||||
>>> Naming.construct_blobname(fileset="test1fs", is_full=True, start_timestamp="20180601_112429", end_timestamp="20180601_131234")
|
||||
'test1fs_full_20180601_112429--20180601_131234.tar'
|
||||
"""
|
||||
return "{fileset}_{type}_{start}--{end}_S{idx:03d}-{cnt:03d}.tar".format(
|
||||
return "{fileset}_{type}_{start}--{end}.tar".format(
|
||||
fileset=fileset,
|
||||
type=Naming.backup_type_str(is_full),
|
||||
start=start_timestamp, end=end_timestamp,
|
||||
idx=int(stripe_index), cnt=int(stripe_count))
|
||||
start=start_timestamp, end=end_timestamp)
|
||||
|
||||
@staticmethod
|
||||
def parse_filename(filename):
|
||||
"""
|
||||
>>> Naming.parse_filename('test1fs_full_20180601_112429_S002-101.tar')
|
||||
('test1fs', True, '20180601_112429', 2, 101)
|
||||
>>> Naming.parse_filename('test1fs_tran_20180601_112429_S02-08.tar')
|
||||
('test1fs', False, '20180601_112429', 2, 8)
|
||||
>>> Naming.parse_filename('test1fs_full_20180601_112429.tar')
|
||||
('test1fs', True, '20180601_112429')
|
||||
>>> Naming.parse_filename('test1fs_tran_20180601_112429.tar')
|
||||
('test1fs', False, '20180601_112429')
|
||||
>>> Naming.parse_filename('bad_input') == None
|
||||
True
|
||||
"""
|
||||
m = re.search(r'(?P<fileset>\S+?)_(?P<type>full|tran)_(?P<start>\d{8}_\d{6})_S(?P<idx>\d+)-(?P<cnt>\d+)\.tar', filename)
|
||||
m = re.search(r'(?P<fileset>\S+?)_(?P<type>full|tran)_(?P<start>\d{8}_\d{6})\.tar', filename)
|
||||
if m is None:
|
||||
return None
|
||||
|
||||
(fileset, is_full, start_timestamp, stripe_index, stripe_count) = (m.group('fileset'), Naming.type_str_is_full(m.group('type')), m.group('start'), int(m.group('idx')), int(m.group('cnt')))
|
||||
(fileset, is_full, start_timestamp) = (m.group('fileset'), Naming.type_str_is_full(m.group('type')), m.group('start'))
|
||||
|
||||
return fileset, is_full, start_timestamp, stripe_index, stripe_count
|
||||
return fileset, is_full, start_timestamp
|
||||
|
||||
@staticmethod
|
||||
def parse_blobname(filename):
|
||||
"""
|
||||
>>> Naming.parse_blobname('test1fs_full_20180601_112429--20180601_131234_S002-101.tar')
|
||||
('test1fs', True, '20180601_112429', '20180601_131234', 2, 101)
|
||||
>>> Naming.parse_blobname('test1fs_tran_20180601_112429--20180601_131234_S2-008.tar')
|
||||
('test1fs', False, '20180601_112429', '20180601_131234', 2, 8)
|
||||
>>> Naming.parse_blobname('test1fs_full_20180601_112429--20180601_131234.tar')
|
||||
('test1fs', True, '20180601_112429', '20180601_131234')
|
||||
>>> Naming.parse_blobname('test1fs_tran_20180601_112429--20180601_131234.tar')
|
||||
('test1fs', False, '20180601_112429', '20180601_131234')
|
||||
>>> Naming.parse_filename('bad_input') == None
|
||||
True
|
||||
"""
|
||||
m = re.search(r'(?P<fileset>\S+?)_(?P<type>full|tran)_(?P<start>\d{8}_\d{6})--(?P<end>\d{8}_\d{6})_S(?P<idx>\d+)-(?P<cnt>\d+)\.tar', filename)
|
||||
m = re.search(r'(?P<fileset>\S+?)_(?P<type>full|tran)_(?P<start>\d{8}_\d{6})--(?P<end>\d{8}_\d{6})\.tar', filename)
|
||||
if m is None:
|
||||
return None
|
||||
|
||||
(fileset, is_full, start_timestamp, end_timestamp, stripe_index, stripe_count) = (m.group('fileset'), Naming.type_str_is_full(m.group('type')), m.group('start'), m.group('end'), int(m.group('idx')), int(m.group('cnt')))
|
||||
(fileset, is_full, start_timestamp, end_timestamp) = (m.group('fileset'), Naming.type_str_is_full(m.group('type')), m.group('start'), m.group('end'))
|
||||
|
||||
return fileset, is_full, start_timestamp, end_timestamp, stripe_index, stripe_count
|
||||
return fileset, is_full, start_timestamp, end_timestamp
|
||||
|
||||
@staticmethod
|
||||
def blobname_to_filename(blobname):
|
||||
|
|
@ -116,7 +114,4 @@ class Naming(object):
|
|||
return Naming.construct_filename(
|
||||
fileset=parts[0],
|
||||
is_full=parts[1],
|
||||
start_timestamp=parts[2],
|
||||
# skip parts[3] which is end-timestamp
|
||||
stripe_index=parts[4],
|
||||
stripe_count=parts[5])
|
||||
start_timestamp=parts[2])
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче