def get_licenses_from_pkginfo(self):
"""
Parses the license string from PKG-INFO file.
"""
licenses = set()
data = ""
try:
try:
data = self.pip_req.get_dist().get_metadata('PKG-INFO')
except (FileNotFoundError, IOError):
data = self.pip_req.get_dist().get_metadata('METADATA')
except (FileNotFoundError, AttributeError):
for dist in pkg_resources.find_on_path(None,
self.pip_req.source_dir):
try:
data = dist.get_metadata('PKG-INFO')
except (FileNotFoundError, IOError):
data = dist.get_metadata('METADATA')
break
for line in data.split('\n'):
# License string from setup() function.
if line.startswith('License: '):
lic = line.split('License: ')[-1]
licenses.add(lic.strip())
# License strings from classifiers.
elif line.startswith('Classifier: License ::'):
lic = line.split('::')[-1]
licenses.add(lic.strip())
return filter_licenses(licenses)
def wheel_version(source_dir):
"""
Return the Wheel-Version of an extracted wheel, if possible.
Otherwise, return False if we couldn't parse / extract it.
"""
try:
dist = [d for d in pkg_resources.find_on_path(None, source_dir)][0]
wheel_data = dist.get_metadata('WHEEL')
wheel_data = Parser().parsestr(wheel_data)
version = wheel_data['Wheel-Version'].strip()
version = tuple(map(int, version.split('.')))
return version
except:
return False
def wheel_version(source_dir):
"""
Return the Wheel-Version of an extracted wheel, if possible.
Otherwise, return False if we couldn't parse / extract it.
"""
try:
dist = [d for d in pkg_resources.find_on_path(None, source_dir)][0]
wheel_data = dist.get_metadata('WHEEL')
wheel_data = Parser().parsestr(wheel_data)
version = wheel_data['Wheel-Version'].strip()
version = tuple(map(int, version.split('.')))
return version
except:
return False
def main():
args = parser.parse_args()
sys_path_entry, = glob.glob(
os.path.join(args.directory, "lib/python*/site-packages")
)
mo, = re.finditer("python(\d)\.(\d)", sys_path_entry)
major, minor = map(int, mo.group(1, 2))
if (major, minor) == sys.version_info[:2]:
parser.error(
"Target venv has same Python version as current: %s.%s" % (major, minor)
)
entries = list(pkg_resources.find_on_path(None, sys_path_entry))
print(entries)
if not entries:
parser.error("venv contains no installed packages")
os.rename(args.directory, args.directory + "~")
venv.main([args.directory])
subprocess.check_call(
[os.path.join(args.directory, "bin/pip"), "install"]
+ ["%s==%s" % (o.project_name, o.version) for o in entries]
)
# -*- coding: utf-8 -*-
"""A sphinx config file"""
project = 'collective.zamqp'
import pkg_resources
from sys import path
from datetime import datetime
from email import message_from_string
package = pkg_resources.find_on_path(project, path[0]).next()
metadata = message_from_string(package.get_metadata('PKG-INFO'))
copyright = u'%s, %s <%s>' % (datetime.now().year,
metadata['author'],
metadata['author-email'])
master_doc = 'index'
html_theme = 'default'
source_suffix = '.rst'
pygments_style = 'sphinx'
version = release = package.version
extensions = [
'collective.sphinx.includedoc',
'repoze.sphinx.autointerface',
'sphinxcontrib.plantuml',
'sphinxtogithub',
]
def get_version(req):
try:
return req.get_dist().version
except (FileNotFoundError, AttributeError):
for dist in pkg_resources.find_on_path(None, req.source_dir):
return dist.version
# -*- coding: utf-8 -*-
"""A sphinx config file"""
project = 'collective.zamqp'
import pkg_resources
from sys import path
from datetime import datetime
from email import message_from_string
package = pkg_resources.find_on_path(project, path[0]).next()
metadata = message_from_string(package.get_metadata('PKG-INFO'))
copyright = u'%s, %s <%s>' % (datetime.now().year, metadata['author'],
metadata['author-email'])
master_doc = 'index'
html_theme = 'default'
source_suffix = '.rst'
pygments_style = 'sphinx'
version = release = package.version
extensions = [
'collective.sphinx.includedoc',
'repoze.sphinx.autointerface',
'sphinxcontrib.plantuml',
'sphinxtogithub',
]
html_static_path = ['_static']
