diff options
Diffstat (limited to 'pym/gentoolkit/eclean/pkgindex.py')
| -rw-r--r-- | pym/gentoolkit/eclean/pkgindex.py | 148 |
1 files changed, 74 insertions, 74 deletions
diff --git a/pym/gentoolkit/eclean/pkgindex.py b/pym/gentoolkit/eclean/pkgindex.py index 46c734d..617b437 100644 --- a/pym/gentoolkit/eclean/pkgindex.py +++ b/pym/gentoolkit/eclean/pkgindex.py @@ -14,77 +14,77 @@ import portage class PkgIndex: - """Handle the cleaning of the binpkg Package - Index file - - @type output: class - @param output: optional output class for printing - """ - - def __init__(self, controller=None): - self.controller = controller - # backup command line call - self.emaint_cmd = "%s/usr/sbin/emaint --fix binhost" % EPREFIX - - - def _get_emaint_binhost(self): - """Obtain a reference to the binhost module class - - @sets: self.binhost to BinhostHandler class - @rtype: boolean - """ - # About noqa below: I don't understand how this code can run at all. - # TODO: verify soundness - try: - self.emaint_control = Modules() # noqa - self.binhost = self.emaint_control._get_class('binhost') - except InvalidModuleName as er: # noqa - print( pp.error("Error importing emaint binhost module"), file=sys.stderr) - print( pp.error("Original error: " + er), file=sys.stderr) - except: - return False - return True - - - def _load_modules(self): - """Import the emaint modules and report the success/fail of them - """ - try: - from emaint.module import Modules # noqa - from emaint.main import TaskHandler # noqa - except ImportError: - return False - return True - - - def clean_pkgs_index(self,): - """This will clean the binpkgs packages index file""" - go = self._load_modules() - if go: - if self.get_emaint_binhost(): - self.taskmaster = TaskHandler(show_progress_bar=True) # noqa - tasks = [self.binhost] - self.taskmaster.run_tasks(tasks) - - - def call_emaint(self): - """Run the stand alone emaint script from - a subprocess call. - - @rtype: integer - @return: the difference in file size - """ - file_ = os.path.join(portage.settings['PKGDIR'], 'Packages') - statinfo = os.stat(file_) - size1 = statinfo.st_size - try: - retcode = subprocess.call(self.emaint_cmd, shell=True) - if retcode < 0: - print( pp.error("Child was terminated by signal" + str(-retcode)), file=sys.stderr) - except OSError as e: - print( pp.error("Execution failed:" + e), file=sys.stderr) - print() - statinfo = os.stat(file_) - clean_size = size1 - statinfo.st_size - self.controller(clean_size, "Packages Index", file_, "Index") - return clean_size + """Handle the cleaning of the binpkg Package + Index file + + @type output: class + @param output: optional output class for printing + """ + + def __init__(self, controller=None): + self.controller = controller + # backup command line call + self.emaint_cmd = "%s/usr/sbin/emaint --fix binhost" % EPREFIX + + def _get_emaint_binhost(self): + """Obtain a reference to the binhost module class + + @sets: self.binhost to BinhostHandler class + @rtype: boolean + """ + # About noqa below: I don't understand how this code can run at all. + # TODO: verify soundness + try: + self.emaint_control = Modules() # noqa + self.binhost = self.emaint_control._get_class("binhost") + except InvalidModuleName as er: # noqa + print(pp.error("Error importing emaint binhost module"), file=sys.stderr) + print(pp.error("Original error: " + er), file=sys.stderr) + except: + return False + return True + + def _load_modules(self): + """Import the emaint modules and report the success/fail of them""" + try: + from emaint.module import Modules # noqa + from emaint.main import TaskHandler # noqa + except ImportError: + return False + return True + + def clean_pkgs_index( + self, + ): + """This will clean the binpkgs packages index file""" + go = self._load_modules() + if go: + if self.get_emaint_binhost(): + self.taskmaster = TaskHandler(show_progress_bar=True) # noqa + tasks = [self.binhost] + self.taskmaster.run_tasks(tasks) + + def call_emaint(self): + """Run the stand alone emaint script from + a subprocess call. + + @rtype: integer + @return: the difference in file size + """ + file_ = os.path.join(portage.settings["PKGDIR"], "Packages") + statinfo = os.stat(file_) + size1 = statinfo.st_size + try: + retcode = subprocess.call(self.emaint_cmd, shell=True) + if retcode < 0: + print( + pp.error("Child was terminated by signal" + str(-retcode)), + file=sys.stderr, + ) + except OSError as e: + print(pp.error("Execution failed:" + e), file=sys.stderr) + print() + statinfo = os.stat(file_) + clean_size = size1 - statinfo.st_size + self.controller(clean_size, "Packages Index", file_, "Index") + return clean_size |