def build_wheels(self, packages, clean_first=False, force_iterate=False):
"""Create python wheels from a list of packages.
This method will build all of the wheels from a list of packages. Once
the loop is completed the wheels items will be moved to the storage
pool location. Upon the completion of the method the ``build_output``
directory will be removed.
:param packages: List of packages to build.
:type packages: ``list``
:param clean_first: Enable a search and clean for existing package
:type clean_first: ``bol``
:param force_iterate: Force package iteration.
:type force_iterate: ``bol``
"""
try:
if clean_first and self.args["link_dir"]:
files = utils.get_file_names(self.args["link_dir"])
for package in packages:
self._package_clean(package=package, files=files)
if self.args["pip_bulk_operation"] and not force_iterate:
req_file = os.path.join(self.args["link_dir"], "build_reqs.txt")
LOG.info('Requirement file being written: "%s"', req_file)
self.shell_cmds.mkdir_p(path=os.path.dirname(req_file))
with open(req_file, "wb") as f:
f.writelines(["%s\n" % i for i in packages])
self._pip_build_wheels(packages_file=req_file)
else:
for package in packages:
self._setup_build_wheels(package=package)
self._store_pool()
finally:
utils.remove_dirs(directory=self.args["build_output"])
def _store_pool(self):
"""Create wheels within the storage pool directory."""
built_wheels = utils.get_file_names(path=self.args["build_output"])
# Iterate through the built wheels
for built_wheel in built_wheels:
_dst_wheel_file_name = os.path.basename(built_wheel)
# Directory name is being "normalised"
dst_wheel_file = os.path.join(
self.args["storage_pool"],
_dst_wheel_file_name.split("-")[0].lower().replace("_", "-"),
_dst_wheel_file_name,
)
# Create destination file
if os.path.exists(dst_wheel_file):
dst_size = os.path.getsize(dst_wheel_file)
src_size = os.path.getsize(built_wheel)
if dst_size != src_size:
LOG.debug(
"Wheel found but the sizes are different. The new"
" wheel file will be copied over. Wheel file [ %s ]",
dst_wheel_file,
)
self._copy_file(dst_file=dst_wheel_file, src_file=built_wheel)
else:
LOG.debug("Wheel not found copying wheel into place [ %s ]", dst_wheel_file)
# Ensure the directory exists
self.shell_cmds.mkdir_p(path=os.path.dirname(dst_wheel_file))
self._copy_file(dst_file=dst_wheel_file, src_file=built_wheel)
# Create link
if self.args["link_dir"]:
self._create_link(full_wheel_path=dst_wheel_file, wheel_name=os.path.basename(dst_wheel_file))
def _store_pool(self):
"""Create wheels within the storage pool directory."""
built_wheels = utils.get_file_names(path=self.args['build_output'])
# Iterate through the built wheels
for built_wheel in built_wheels:
_dst_wheel_file_name = os.path.basename(built_wheel)
# Directory name is being "normalised"
dst_wheel_file = os.path.join(
self.args['storage_pool'],
_dst_wheel_file_name.split('-')[0].lower().replace('_', '-'),
_dst_wheel_file_name)
# Create destination file
if os.path.exists(dst_wheel_file):
dst_size = os.path.getsize(dst_wheel_file)
src_size = os.path.getsize(built_wheel)
if dst_size != src_size:
LOG.debug(
'Wheel found but the sizes are different. The new'
' wheel file will be copied over. Wheel file [ %s ]',
dst_wheel_file)
self._copy_file(dst_file=dst_wheel_file,
src_file=built_wheel)
else:
LOG.debug('Wheel not found copying wheel into place [ %s ]',
dst_wheel_file)
# Ensure the directory exists
self.shell_cmds.mkdir_p(path=os.path.dirname(dst_wheel_file))
self._copy_file(dst_file=dst_wheel_file, src_file=built_wheel)
# Create link
if self.args['link_dir']:
self._create_link(full_wheel_path=dst_wheel_file,
wheel_name=os.path.basename(dst_wheel_file))
def build_wheels(self, packages, clean_first=False, force_iterate=False):
"""Create python wheels from a list of packages.
This method will build all of the wheels from a list of packages. Once
the loop is completed the wheels items will be moved to the storage
pool location. Upon the completion of the method the ``build_output``
directory will be removed.
:param packages: List of packages to build.
:type packages: ``list``
:param clean_first: Enable a search and clean for existing package
:type clean_first: ``bol``
:param force_iterate: Force package iteration.
:type force_iterate: ``bol``
"""
try:
if clean_first and self.args['link_dir']:
files = utils.get_file_names(self.args['link_dir'])
for package in packages:
self._package_clean(package=package, files=files)
if self.args['pip_bulk_operation'] and not force_iterate:
req_file = os.path.join(self.args['link_dir'],
'build_reqs.txt')
LOG.info('Requirement file being written: "%s"', req_file)
self.shell_cmds.mkdir_p(path=os.path.dirname(req_file))
with open(req_file, 'wb') as f:
f.writelines(['%s\n' % i for i in packages])
self._pip_build_wheels(packages_file=req_file)
else:
for package in packages:
self._setup_build_wheels(package=package)
self._store_pool()
finally:
utils.remove_dirs(directory=self.args['build_output'])
