本文整理汇总了Python中pip._internal.vcs.vcs.dirnames方法的典型用法代码示例。如果您正苦于以下问题：Python vcs.dirnames方法的具体用法？Python vcs.dirnames怎么用？Python vcs.dirnames使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pip._internal.vcs.vcs的用法示例。
在下文中一共展示了vcs.dirnames方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: egg_info_path
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def egg_info_path(self, filename):
if self._egg_info_path is None:
if self.editable:
base = self.source_dir
else:
base = os.path.join(self.setup_py_dir, 'pip-egg-info')
filenames = os.listdir(base)
if self.editable:
filenames = []
for root, dirs, files in os.walk(base):
for dir in vcs.dirnames:
if dir in dirs:
dirs.remove(dir)
# Iterate over a copy of ``dirs``, since mutating
# a list while iterating over it can cause trouble.
# (See https://github.com/pypa/pip/pull/462.)
for dir in list(dirs):
# Don't search in anything that looks like a virtualenv
# environment
if (
os.path.lexists(
os.path.join(root, dir, 'bin', 'python')
) or
os.path.exists(
os.path.join(
root, dir, 'Scripts', 'Python.exe'
)
)):
dirs.remove(dir)
# Also don't search through tests
elif dir == 'test' or dir == 'tests':
dirs.remove(dir)
filenames.extend([os.path.join(root, dir)
for dir in dirs])
filenames = [f for f in filenames if f.endswith('.egg-info')]
if not filenames:
raise InstallationError(
'No files/directories in %s (from %s)' % (base, filename)
)
assert filenames, \
"No files/directories in %s (from %s)" % (base, filename)
# if we have more than one match, we pick the toplevel one. This
# can easily be the case if there is a dist folder which contains
# an extracted tarball for testing purposes.
if len(filenames) > 1:
filenames.sort(
key=lambda x: x.count(os.path.sep) +
(os.path.altsep and x.count(os.path.altsep) or 0)
)
self._egg_info_path = os.path.join(base, filenames[0])
return os.path.join(self._egg_info_path, filename) 示例2: archive
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def archive(self, build_dir):
assert self.source_dir
create_archive = True
archive_name = '%s-%s.zip' % (self.name, self.pkg_info()["version"])
archive_path = os.path.join(build_dir, archive_name)
if os.path.exists(archive_path):
response = ask_path_exists(
'The file %s exists. (i)gnore, (w)ipe, (b)ackup, (a)bort ' %
display_path(archive_path), ('i', 'w', 'b', 'a'))
if response == 'i':
create_archive = False
elif response == 'w':
logger.warning('Deleting %s', display_path(archive_path))
os.remove(archive_path)
elif response == 'b':
dest_file = backup_dir(archive_path)
logger.warning(
'Backing up %s to %s',
display_path(archive_path),
display_path(dest_file),
)
shutil.move(archive_path, dest_file)
elif response == 'a':
sys.exit(-1)
if create_archive:
zip = zipfile.ZipFile(
archive_path, 'w', zipfile.ZIP_DEFLATED,
allowZip64=True
)
dir = os.path.normcase(os.path.abspath(self.setup_py_dir))
for dirpath, dirnames, filenames in os.walk(dir):
if 'pip-egg-info' in dirnames:
dirnames.remove('pip-egg-info')
for dirname in dirnames:
dirname = os.path.join(dirpath, dirname)
name = self._clean_zip_name(dirname, dir)
zipdir = zipfile.ZipInfo(self.name + '/' + name + '/')
zipdir.external_attr = 0x1ED << 16 # 0o755
zip.writestr(zipdir, '')
for filename in filenames:
if filename == PIP_DELETE_MARKER_FILENAME:
continue
filename = os.path.join(dirpath, filename)
name = self._clean_zip_name(filename, dir)
zip.write(filename, self.name + '/' + name)
zip.close()
logger.info('Saved %s', display_path(archive_path)) 示例3: egg_info_path
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def egg_info_path(self):
# type: () -> str
if self._egg_info_path is None:
if self.editable:
base = self.source_dir
else:
base = os.path.join(self.setup_py_dir, 'pip-egg-info')
filenames = os.listdir(base)
if self.editable:
filenames = []
for root, dirs, files in os.walk(base):
for dir in vcs.dirnames:
if dir in dirs:
dirs.remove(dir)
# Iterate over a copy of ``dirs``, since mutating
# a list while iterating over it can cause trouble.
# (See https://github.com/pypa/pip/pull/462.)
for dir in list(dirs):
# Don't search in anything that looks like a virtualenv
# environment
if (
os.path.lexists(
os.path.join(root, dir, 'bin', 'python')
) or
os.path.exists(
os.path.join(
root, dir, 'Scripts', 'Python.exe'
)
)):
dirs.remove(dir)
# Also don't search through tests
elif dir == 'test' or dir == 'tests':
dirs.remove(dir)
filenames.extend([os.path.join(root, dir)
for dir in dirs])
filenames = [f for f in filenames if f.endswith('.egg-info')]
if not filenames:
raise InstallationError(
"Files/directories not found in %s" % base
)
# if we have more than one match, we pick the toplevel one. This
# can easily be the case if there is a dist folder which contains
# an extracted tarball for testing purposes.
if len(filenames) > 1:
filenames.sort(
key=lambda x: x.count(os.path.sep) +
(os.path.altsep and x.count(os.path.altsep) or 0)
)
self._egg_info_path = os.path.join(base, filenames[0])
return self._egg_info_path 示例4: archive
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def archive(self, build_dir):
# type: (str) -> None
assert self.source_dir
create_archive = True
archive_name = '%s-%s.zip' % (self.name, self.metadata["version"])
archive_path = os.path.join(build_dir, archive_name)
if os.path.exists(archive_path):
response = ask_path_exists(
'The file %s exists. (i)gnore, (w)ipe, (b)ackup, (a)bort ' %
display_path(archive_path), ('i', 'w', 'b', 'a'))
if response == 'i':
create_archive = False
elif response == 'w':
logger.warning('Deleting %s', display_path(archive_path))
os.remove(archive_path)
elif response == 'b':
dest_file = backup_dir(archive_path)
logger.warning(
'Backing up %s to %s',
display_path(archive_path),
display_path(dest_file),
)
shutil.move(archive_path, dest_file)
elif response == 'a':
sys.exit(-1)
if create_archive:
zip = zipfile.ZipFile(
archive_path, 'w', zipfile.ZIP_DEFLATED,
allowZip64=True
)
dir = os.path.normcase(os.path.abspath(self.setup_py_dir))
for dirpath, dirnames, filenames in os.walk(dir):
if 'pip-egg-info' in dirnames:
dirnames.remove('pip-egg-info')
for dirname in dirnames:
dir_arcname = self._get_archive_name(dirname,
parentdir=dirpath,
rootdir=dir)
zipdir = zipfile.ZipInfo(dir_arcname + '/')
zipdir.external_attr = 0x1ED << 16 # 0o755
zip.writestr(zipdir, '')
for filename in filenames:
if filename == PIP_DELETE_MARKER_FILENAME:
continue
file_arcname = self._get_archive_name(filename,
parentdir=dirpath,
rootdir=dir)
filename = os.path.join(dirpath, filename)
zip.write(filename, file_arcname)
zip.close()
logger.info('Saved %s', display_path(archive_path)) 示例5: _find_egg_info
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def _find_egg_info(source_directory, is_editable):
# type: (str, bool) -> str
"""Find an .egg-info in `source_directory`, based on `is_editable`.
"""
def looks_like_virtual_env(path):
# type: (str) -> bool
return (
os.path.lexists(os.path.join(path, 'bin', 'python')) or
os.path.exists(os.path.join(path, 'Scripts', 'Python.exe'))
)
def locate_editable_egg_info(base):
# type: (str) -> List[str]
candidates = [] # type: List[str]
for root, dirs, files in os.walk(base):
for dir_ in vcs.dirnames:
if dir_ in dirs:
dirs.remove(dir_)
# Iterate over a copy of ``dirs``, since mutating
# a list while iterating over it can cause trouble.
# (See https://github.com/pypa/pip/pull/462.)
for dir_ in list(dirs):
if looks_like_virtual_env(os.path.join(root, dir_)):
dirs.remove(dir_)
# Also don't search through tests
elif dir_ == 'test' or dir_ == 'tests':
dirs.remove(dir_)
candidates.extend(os.path.join(root, dir_) for dir_ in dirs)
return [f for f in candidates if f.endswith('.egg-info')]
def depth_of_directory(dir_):
# type: (str) -> int
return (
dir_.count(os.path.sep) +
(os.path.altsep and dir_.count(os.path.altsep) or 0)
)
base = source_directory
if is_editable:
filenames = locate_editable_egg_info(base)
else:
base = os.path.join(base, 'pip-egg-info')
filenames = os.listdir(base)
if not filenames:
raise InstallationError(
"Files/directories not found in {}".format(base)
)
# If we have more than one match, we pick the toplevel one. This
# can easily be the case if there is a dist folder which contains
# an extracted tarball for testing purposes.
if len(filenames) > 1:
filenames.sort(key=depth_of_directory)
return os.path.join(base, filenames[0]) 示例6: egg_info_path
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def egg_info_path(self, filename):
if self._egg_info_path is None:
if self.editable:
base = self.source_dir
else:
base = os.path.join(self.setup_py_dir, 'pip-egg-info')
filenames = os.listdir(base)
if self.editable:
filenames = []
for root, dirs, files in os.walk(base):
for dir in vcs.dirnames:
if dir in dirs:
dirs.remove(dir)
# Iterate over a copy of ``dirs``, since mutating
# a list while iterating over it can cause trouble.
# (See https://github.com/pypa/pip/pull/462.)
for dir in list(dirs):
# Don't search in anything that looks like a virtualenv
# environment
if (
os.path.lexists(
os.path.join(root, dir, 'bin', 'python')
) or
os.path.exists(
os.path.join(
root, dir, 'Scripts', 'Python.exe'
)
)):
dirs.remove(dir)
# Also don't search through tests
elif dir == 'test' or dir == 'tests':
dirs.remove(dir)
filenames.extend([os.path.join(root, dir)
for dir in dirs])
filenames = [f for f in filenames if f.endswith('.egg-info')]
if not filenames:
raise InstallationError(
"Files/directories (from %s) not found in %s"
% (filename, base)
)
# if we have more than one match, we pick the toplevel one. This
# can easily be the case if there is a dist folder which contains
# an extracted tarball for testing purposes.
if len(filenames) > 1:
filenames.sort(
key=lambda x: x.count(os.path.sep) +
(os.path.altsep and x.count(os.path.altsep) or 0)
)
self._egg_info_path = os.path.join(base, filenames[0])
return os.path.join(self._egg_info_path, filename) 示例7: egg_info_path
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def egg_info_path(self):
if self._egg_info_path is None:
if self.editable:
base = self.source_dir
else:
base = os.path.join(self.setup_py_dir, 'pip-egg-info')
filenames = os.listdir(base)
if self.editable:
filenames = []
for root, dirs, files in os.walk(base):
for dir in vcs.dirnames:
if dir in dirs:
dirs.remove(dir)
# Iterate over a copy of ``dirs``, since mutating
# a list while iterating over it can cause trouble.
# (See https://github.com/pypa/pip/pull/462.)
for dir in list(dirs):
# Don't search in anything that looks like a virtualenv
# environment
if (
os.path.lexists(
os.path.join(root, dir, 'bin', 'python')
) or
os.path.exists(
os.path.join(
root, dir, 'Scripts', 'Python.exe'
)
)):
dirs.remove(dir)
# Also don't search through tests
elif dir == 'test' or dir == 'tests':
dirs.remove(dir)
filenames.extend([os.path.join(root, dir)
for dir in dirs])
filenames = [f for f in filenames if f.endswith('.egg-info')]
if not filenames:
raise InstallationError(
"Files/directories not found in %s" % base
)
# if we have more than one match, we pick the toplevel one. This
# can easily be the case if there is a dist folder which contains
# an extracted tarball for testing purposes.
if len(filenames) > 1:
filenames.sort(
key=lambda x: x.count(os.path.sep) +
(os.path.altsep and x.count(os.path.altsep) or 0)
)
self._egg_info_path = os.path.join(base, filenames[0])
return self._egg_info_path 示例8: archive
# 需要导入模块: from pip._internal.vcs import vcs [as 别名]
# 或者: from pip._internal.vcs.vcs import dirnames [as 别名]
def archive(self, build_dir):
assert self.source_dir
create_archive = True
archive_name = '%s-%s.zip' % (self.name, self.metadata["version"])
archive_path = os.path.join(build_dir, archive_name)
if os.path.exists(archive_path):
response = ask_path_exists(
'The file %s exists. (i)gnore, (w)ipe, (b)ackup, (a)bort ' %
display_path(archive_path), ('i', 'w', 'b', 'a'))
if response == 'i':
create_archive = False
elif response == 'w':
logger.warning('Deleting %s', display_path(archive_path))
os.remove(archive_path)
elif response == 'b':
dest_file = backup_dir(archive_path)
logger.warning(
'Backing up %s to %s',
display_path(archive_path),
display_path(dest_file),
)
shutil.move(archive_path, dest_file)
elif response == 'a':
sys.exit(-1)
if create_archive:
zip = zipfile.ZipFile(
archive_path, 'w', zipfile.ZIP_DEFLATED,
allowZip64=True
)
dir = os.path.normcase(os.path.abspath(self.setup_py_dir))
for dirpath, dirnames, filenames in os.walk(dir):
if 'pip-egg-info' in dirnames:
dirnames.remove('pip-egg-info')
for dirname in dirnames:
dirname = os.path.join(dirpath, dirname)
name = self._clean_zip_name(dirname, dir)
zipdir = zipfile.ZipInfo(self.name + '/' + name + '/')
zipdir.external_attr = 0x1ED << 16 # 0o755
zip.writestr(zipdir, '')
for filename in filenames:
if filename == PIP_DELETE_MARKER_FILENAME:
continue
filename = os.path.join(dirpath, filename)
name = self._clean_zip_name(filename, dir)
zip.write(filename, self.name + '/' + name)
zip.close()
logger.info('Saved %s', display_path(archive_path))