Add argparse 'cause I think this might end up being cool.

Refactor the finding of components so that it's much easier to find and
register the ones that come with Mailman by default.

Move all the old cmd_*.py commands into the attic.  These will eventually be
ported to the new framework.

2 files changed, 4 insertions, 4 deletions

diff --git a/src/mailman/core/pipelines.py b/src/mailman/core/pipelines.py
index aae3f11dd..cdfd1a462 100644
--- a/src/mailman/core/pipelines.py
+++ b/src/mailman/core/pipelines.py
@@ -29,11 +29,11 @@ __all__ = [
 from zope.interface import implements
 from zope.interface.verify import verifyObject
 
+from mailman.app.finder import find_components
 from mailman.config import config
 from mailman.i18n import _
 from mailman.interfaces.handler import IHandler
 from mailman.interfaces.pipeline import IPipeline
-from mailman.pipeline import builtin_handlers
 
 
 
@@ -111,7 +111,7 @@ class VirginPipeline(BasePipeline):
 def initialize():
     """Initialize the pipelines."""
     # Find all handlers in the registered plugins.
-    for handler_class in builtin_handlers():
+    for handler_class in find_components('mailman.pipeline', IHandler):
         handler = handler_class()
         verifyObject(IHandler, handler)
         assert handler.name not in config.handlers, (
diff --git a/src/mailman/core/rules.py b/src/mailman/core/rules.py
index 82ae4c89b..587733d5e 100644
--- a/src/mailman/core/rules.py
+++ b/src/mailman/core/rules.py
@@ -27,16 +27,16 @@ __all__ = [
 
 from zope.interface.verify import verifyObject
 
+from mailman.app.finder import find_components
 from mailman.config import config
 from mailman.interfaces.rules import IRule
-from mailman.rules import builtin_rules
 
 
 
 def initialize():
     """Find and register all rules in all plugins."""
     # Find rules in plugins.
-    for rule_class in builtin_rules():
+    for rule_class in find_components('mailman.rules', IRule):
         rule = rule_class()
         verifyObject(IRule, rule)
         assert rule.name not in config.rules, (