def get_pkg_description(metadata):
"""
Returns the long description text for the given package metadata, based
off its ``README.txt`` or package ``__init__.py`` file and changelog.
Assumes we're running this within a package root.
Parameters
----------
metadata : `dict`
Package metadata dictionary as returned from `parse_metadata`
"""
# XXX Not yet working, something wrong with the imports :(
return ''
readme = ''
try:
readme = open('README.txt').read()
except IOError:
# Need to handle this gracefully, this function gets called when
# bootstrapping pkglib, importlib might not exist at this point.
try:
import importlib
except ImportError:
distutils.log().warn("Can't find importlib to read package description.")
else:
mod = importlib.import_module(metadata['name'])
readme = mod.__doc__
try:
changes = open('CHANGES.txt').read()
except IOError:
changes = ''
return readme + '\n\n' + changes
def finalize_options(self):
sdist.finalize_options(self)
if 'SKIP_BOOTSTRAP_DOWNLOAD' in os.environ:
log('Please stop using \'SKIP_BOOTSTRAP_DOWNLOAD\' and use '
'\'DOWNLOAD_BOOTSTRAP_SCRIPT\' instead')
if 'DOWNLOAD_BOOTSTRAP_SCRIPT' in os.environ:
download_bootstrap_script = os.environ.get(
'DOWNLOAD_BOOTSTRAP_SCRIPT', '0')
self.download_bootstrap_script = download_bootstrap_script == '1'
def finalize_options(self):
Sdist.finalize_options(self)
if 'SKIP_BOOTSTRAP_DOWNLOAD' in os.environ:
log('Please stop using \'SKIP_BOOTSTRAP_DOWNLOAD\' and use '
'\'DOWNLOAD_BOOTSTRAP_SCRIPT\' instead')
if 'DOWNLOAD_BOOTSTRAP_SCRIPT' in os.environ:
download_bootstrap_script = os.environ.get(
'DOWNLOAD_BOOTSTRAP_SCRIPT', '0'
)
self.download_bootstrap_script = download_bootstrap_script == '1'
def finalize_options(self):
Sdist.finalize_options(self)
if "SKIP_BOOTSTRAP_DOWNLOAD" in os.environ:
# pylint: disable=not-callable
log("Please stop using 'SKIP_BOOTSTRAP_DOWNLOAD' and use "
"'DOWNLOAD_BOOTSTRAP_SCRIPT' instead")
# pylint: enable=not-callable
if "DOWNLOAD_BOOTSTRAP_SCRIPT" in os.environ:
download_bootstrap_script = os.environ.get(
"DOWNLOAD_BOOTSTRAP_SCRIPT", "0")
self.download_bootstrap_script = download_bootstrap_script == "1"
def run_process(args, logger=None, initial_env=None):
def log(buffer, checkNewLine=False):
endsWithNewLine = False
if buffer.endswith('\n'):
endsWithNewLine = True
if checkNewLine and buffer.find('\n') == -1:
return buffer
lines = buffer.splitlines()
buffer = ''
if checkNewLine and not endsWithNewLine:
buffer = lines[-1]
lines = lines[:-1]
for line in lines:
if not logger is None:
logger.info(line.rstrip('\r'))
else:
print(line.rstrip('\r'))
return buffer
log("Running process: {0}".format(" ".join([(" " in x and '"{0}"'.format(x) or x) for x in args])))
if sys.platform != "win32":
try:
spawn(args)
return 0
except DistutilsExecError:
return -1
shell = False
if sys.platform == "win32":
shell = True
if initial_env is None:
initial_env = os.environ
proc = popenasync.Popen(args,
stdin = subprocess.PIPE,
stdout = subprocess.PIPE,
stderr = subprocess.STDOUT,
universal_newlines = 1,
shell = shell,
env = initial_env)
log_buffer = None;
while proc.poll() is None:
log_buffer = log(proc.read_async(wait=0.1, e=0))
if log_buffer:
log(log_buffer)
proc.wait()
return proc.returncode
self._log_to_stderr(level, msg, *args)
else:
distutils.log.log(level, msg, *args)
def _log_to_stderr(self, level, msg, *args):
# This is the only truly 'public' way to get the current threshold
# of the log
current_threshold = distutils.log.set_threshold(distutils.log.WARN)
distutils.log.set_threshold(current_threshold)
if level >= current_threshold:
if args:
msg = msg % args
sys.stderr.write('%s\n' % msg)
sys.stderr.flush()
log = log()
# Output of `git submodule status` is as follows:
#
# 1: Status indicator: '-' for submodule is uninitialized, '+' if submodule is
# initialized but is not at the commit currently indicated in .gitmodules (and
# thus needs to be updated), or 'U' if the submodule is in an unstable state
# (i.e. has merge conflicts)
#
# 2. SHA-1 hash of the current commit of the submodule (we don't really need
# this information but it's useful for checking that the output is correct)
#
# 3. The output of `git describe` for the submodule's current commit hash (this
# includes for example what branches the commit is on) but only if the
# submodule is initialized. We ignore this information for now
_git_submodule_status_re = re.compile(
def _log_replace(self, level, msg, args):
log_msg = msg % args
log('%s\n' % log_msg, p=False)
_orig_dist_Log_log(self, level, msg, args)
