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 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(*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 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 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(*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 _get_n_args(self, args, example, n): """Helper to make sure the command got the right number of arguments """ if len(args) != n: msg = ('Got unexpected number of arguments, expected {}. ' '(example: "{} config {}")').format(n, get_prog(), example) raise PipError(msg) if n == 1: return args[0] else: return args
def _get_n_args(self, args, example, n): """Helper to make sure the command got the right number of arguments """ if len(args) != n: msg = ( 'Got unexpected number of arguments, expected {}. ' '(example: "{} config {}")' ).format(n, get_prog(), example) raise PipError(msg) if n == 1: return args[0] else: return args
def __init__(self, isolated=False): parser_kw = { "usage": self.usage, "prog": "%s %s" % (get_prog(), self.name), "formatter": UpdatingDefaultsHelpFormatter(), "add_help_option": False, "name": self.name, "description": self.__doc__, "isolated": isolated, } 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, isolated=False): parser_kw = { 'usage': self.usage, 'prog': '%s %s' % (get_prog(), self.name), 'formatter': UpdatingDefaultsHelpFormatter(), 'add_help_option': False, 'name': self.name, 'description': self.__doc__, 'isolated': isolated, } 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 run(self): cmd = commands[self.arguments[0]] prog = '%s %s' % (get_prog(), cmd.name) usage = dedent(cmd.usage.replace('%prog', prog)) node = nodes.literal_block(usage, usage) return [node]