Fabric namespace recursion

bar-__init__.py

from fabric.api import *

@task
def bar_noop():
  return

fabfile.py

from fabric.api import *

import foo
import bar

foo-__init__.py

from fabric.api import *
import bar

@task
def foo_noop():
  return

output

$ fab --list
Available commands:

    foo.foo_noop
    foo.bar.bar_noop