def __bind_commands(self):
if not self.parallel:
for attr in ['complete_kill', 'do_kill', 'do_status']:
delattr(FrameworkConsole, attr)
for name, func in get_commands():
longname = 'do_{}'.format(name)
# set the behavior of the console command (multi-processed or not)
# setattr(Console, longname, MethodType(FrameworkConsole.start_process_template(func) \
# if self.parallel and func.behavior.is_multiprocessed else func, self))
setattr(Console, longname, MethodType(func, self))
# retrieve parts of function's docstring to make console command's docstring
parts = func.__doc__.split(':param ')
description = parts[0].strip()
arguments = [" ".join([l.strip() for l in x.split(":")[-1].split('\n')]) for x in parts[1:]]
docstring = COMMAND_DOCSTRING["description"].format(description)
if len(arguments) > 0:
arg_descrs = [' - {}:\t{}'.format(n, d or "[no description]") \
for n, d in list(zip_longest(signature(func).parameters.keys(), arguments or []))]
docstring += COMMAND_DOCSTRING["arguments"].format('\n'.join(arg_descrs))
if hasattr(func, 'examples') and isinstance(func.examples, list):
args_examples = [' >>> {} {}'.format(name, e) for e in func.examples]
docstring += COMMAND_DOCSTRING["examples"].format('\n'.join(args_examples))
setattr(getattr(getattr(Console, longname), '__func__'), '__doc__', docstring)
# set the autocomplete list of values (can be lazy by using lambda) if relevant
if hasattr(func, 'autocomplete'):
setattr(Console, 'complete_{}'.format(name),
MethodType(FrameworkConsole.complete_template(func.autocomplete), self))
if hasattr(func, 'reexec_on_emptyline') and func.reexec_on_emptyline:
self.reexec.append(name)
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from fabric.api import local, settings, task
from core.commands import get_commands
@task
def console():
""" Open framework's console. """
with settings(remote_interrupt=False):
local('python main.py')
for name, func in get_commands(exclude=['list']):
globals()[name] = task(func)