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-rwxr-xr-xipa49
-rw-r--r--ipalib/base.py15
2 files changed, 63 insertions, 1 deletions
diff --git a/ipa b/ipa
new file mode 100755
index 000000000..e536e341e
--- /dev/null
+++ b/ipa
@@ -0,0 +1,49 @@
+#!/usr/bin/python
+
+# Authors:
+# Jason Gerard DeRose <jderose@redhat.com>
+#
+# Copyright (C) 2008 Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; version 2 only
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+"""
+Command Line Interface to IPA.
+"""
+
+import sys
+from ipalib.startup import api
+
+def print_commands():
+ print 'Commands:'
+ m = api.max_cmd_len
+ for c in api.commands:
+ c = c.replace('_', '-')
+ print ' %s The help on %s' % (c.ljust(m), c)
+
+def print_help(cmd):
+ print 'Help on %s' % cmd
+
+if len(sys.argv) < 2:
+ print_commands()
+ print 'Usage: ipa COMMAND [OPTIONS]'
+ sys.exit(2)
+
+cmd = sys.argv[1]
+
+if cmd not in api.commands:
+ print_commands()
+ print 'ipa: ERROR: unknown command %r' % cmd
+ sys.exit(2)
diff --git a/ipalib/base.py b/ipalib/base.py
index 537146b4c..2769efd3b 100644
--- a/ipalib/base.py
+++ b/ipalib/base.py
@@ -94,7 +94,7 @@ class NameSpace(object):
"""
Returns True if namespace has an item named `key`.
"""
- return key in self.__kw
+ return key.replace('-', '_') in self.__kw
def __iter__(self):
"""
@@ -132,6 +132,10 @@ class Named(object):
return self.__class__.__name__
name = property(__get_name)
+ def __get_doc(self):
+ return self.__class__.__doc__
+ doc = property(__get_doc)
+
class ObjectMember(Named):
def __init__(self, obj):
@@ -189,6 +193,7 @@ class Object(Named):
class API(object):
__objects = None
__commands = None
+ __max_cmd_len = None
def __init__(self):
self.__obj_d = {}
@@ -201,6 +206,14 @@ class API(object):
return self.__commands
commands = property(__get_commands)
+ def __get_max_cmd_len(self):
+ if self.__max_cmd_len is None:
+ if self.__commands is None:
+ return 0
+ self.__max_cmd_len = max(len(n) for n in self.__commands)
+ return self.__max_cmd_len
+ max_cmd_len = property(__get_max_cmd_len)
+
def register_object(self, cls, override=False):
assert type(override) is bool
if not (inspect.isclass(cls) and issubclass(cls, Object)):