def pip_install(*args): # # pip.create_main_parser() # pip.basecommand.Command.__init__ args = args[:] parser_kw = { 'usage': install_cmd.usage, 'prog': '%s %s' % (get_prog(), install_cmd.name), 'formatter': None, # UpdatingDefaultsHelpFormatter(), 'add_help_option': False, 'name': install_cmd.name, 'description': install_cmd.__doc__, 'isolated': False, } parser = ConfigOptionParser(**parser_kw) options, parsed_args = parser.parse_args(args=args) try: status = install_cmd.run(options, parsed_args) if isinstance(status, int): logger.debug( "Returned status code: {status}".format(status=status)) return status == 0 except (PipError, KeyboardInterrupt) as exc: logger.critical(str(exc)) logger.debug('Exception information:', exc_info=True) return False except: logger.critical('Exception:', exc_info=True) return False return True
def create_main_parser(): parser_kw = { 'usage': '\n%prog <command> [options]', 'add_help_option': False, 'formatter': UpdatingDefaultsHelpFormatter(), 'name': 'global', 'prog': get_prog(), } parser = ConfigOptionParser(**parser_kw) parser.disable_interspersed_args() pip_pkg_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) parser.version = 'pip %s from %s (python %s)' % (__version__, pip_pkg_dir, sys.version[:3]) # add the general options gen_opts = cmdoptions.make_option_group(cmdoptions.general_group, parser) parser.add_option_group(gen_opts) parser.main = True # so the help formatter knows # create command listing for description command_summaries = get_summaries() description = [''] + ['%-27s %s' % (i, j) for i, j in command_summaries] parser.description = '\n'.join(description) return parser
def pip_install(package_name): parser_kw = { 'usage': install_cmd.usage, 'prog': '%s %s' % (get_prog(), install_cmd.name), 'formatter': None, 'add_help_option': False, 'name': install_cmd.name, 'description': install_cmd.__doc__, 'isolated': False, } parser = ConfigOptionParser(**parser_kw) options, args = parser.parse_args(["install", package_name]) try: status = install_cmd.run(options, args) if isinstance(status, int): logger.debug("Returned status code: {status}".format(status=status)) return status == 0 except (PipError, KeyboardInterrupt) as exc: logger.critical(str(exc)) logger.debug('Exception information:', exc_info=True) return False except: logger.critical('Exception:', exc_info=True) return False return True
def _get_pip_index_url(): pip_config_parser = ConfigOptionParser(name='daf_fruit_dist') try: return dict( pip_config_parser.get_config_section('global'))['index-url'] except KeyError: raise KeyError( 'The "index-url" option was not specified under the [global] ' 'section within any of the following files: {}'.format( pip_config_parser.get_config_files()))
def __init__(self): assert self.name self.parser = ConfigOptionParser( usage=self.usage, prog='%s %s' % (sys.argv[0], self.name), version=parser.version, formatter=UpdatingDefaultsHelpFormatter(), name=self.name) for option in parser.option_list: if not option.dest or option.dest == 'help': # -h, --version, etc continue self.parser.add_option(option) command_dict[self.name] = self
def __init__(self): parser_kw = { 'usage': self.usage, 'prog': '%s %s' % (get_prog(), self.name), 'formatter': UpdatingDefaultsHelpFormatter(), 'add_help_option': False, 'name': self.name, 'description': self.__doc__, } self.parser = ConfigOptionParser(**parser_kw) # Commands should add options to this option group optgroup_name = '%s Options' % self.name.capitalize() self.cmd_opts = optparse.OptionGroup(self.parser, optgroup_name) # Add the general options gen_opts = cmdoptions.make_option_group(cmdoptions.general_group, self.parser) self.parser.add_option_group(gen_opts)
def __init__(self, main_parser): parser_kw = { 'usage': self.usage, 'prog': '%s %s' % (get_prog(), self.name), 'formatter': UpdatingDefaultsHelpFormatter(), 'add_help_option': False, 'name': self.name, 'description': self.__doc__, } self.main_parser = main_parser self.parser = ConfigOptionParser(**parser_kw) # Commands should add options to this option group optgroup_name = '%s Options' % self.name.capitalize() self.cmd_opts = optparse.OptionGroup(self.parser, optgroup_name) # Re-add all options and option groups. for group in main_parser.option_groups: self._copy_option_group(self.parser, group) # Copies all general options from the main parser. self._copy_options(self.parser, main_parser.option_list)