From ad8032efdf6dd9427efeba49a50dfb56641983e3 Mon Sep 17 00:00:00 2001
From: Narayan Desai <desai@mcs.anl.gov>
Date: Wed, 15 Dec 2004 02:35:07 +0000
Subject: minor code cleanup

(Logical change 1.161)


git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@716 ce84e21b-d406-0410-9b95-82705330c041
---
 src/lib/Server/Generators/Account.py | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

(limited to 'src/lib/Server/Generators/Account.py')

diff --git a/src/lib/Server/Generators/Account.py b/src/lib/Server/Generators/Account.py
index 8b1facbac..7929fc5b7 100644
--- a/src/lib/Server/Generators/Account.py
+++ b/src/lib/Server/Generators/Account.py
@@ -15,45 +15,44 @@ class Account(Generator):
     __name__ = 'Account'
     __version__ = '$Id$'
     __author__ = 'bcfg-dev@mcs.anl.gov'
-    __provides__ = {'ConfigFile':{}}
 
     def __init__(self, core, datastore):
         Generator.__init__(self, core, datastore)
+        self.__provides__ = {'ConfigFile':{'/etc/passwd':self.from_yp_cb,
+                                           '/etc/group':self.from_yp_cb,
+                                           '/etc/security/limits.conf':self.gen_limits_cb,
+                                           '/root/.ssh/authorized_keys':self.gen_root_keys_cb}}
         try:
             self.repository = DirectoryBacked(self.data, self.core.fam)
             self.ssh = DirectoryBacked("%s/ssh"%(self.data), self.core.fam)
         except:
             self.LogError("Failed to load repos: %s, %s" % (self.data, "%s/ssh" % (self.data)))
             raise GeneratorInitError
-        self.__provides__['ConfigFile'] = {'/etc/passwd':self.from_yp,
-                                           '/etc/group':self.from_yp,
-                                           '/etc/security/limits.conf':self.gen_limits,
-                                           '/root/.ssh/authorized_keys':self.gen_root_keys}
 
-    def from_yp(self, entry, metadata):
+    def from_yp_cb(self, entry, metadata):
         '''Build password file from cached yp data'''
         fname = entry.attrib['name'].split('/')[-1]
         entry.text = self.repository.entries["static.%s" % (fname)].data
         entry.text += self.repository.entries["dyn.%s" % (fname)].data
         entry.attrib.update({'owner':'root', 'group':'root', 'perms':'0644'})
 
-    def gen_limits(self, entry, metadata):
+    def gen_limits_cb(self, entry, metadata):
         '''Build limits entries based on current ACLs'''
-        static = self.repository.entries["static.limits.conf"].data
+        entry.text = self.repository.entries["static.limits.conf"].data
         superusers = self.repository.entries["superusers"].data.split()
         useraccess = self.repository.entries["useraccess"].data
         users = [user for (user, host) in useraccess if host == metadata.hostname]
         entry.attrib.upate({'owner':'root', 'group':'root', 'perms':'0600'})
-        entry.text = static + "".join(["%s hard maxlogins 1024\n" % x for x in superusers + users])
+        entry.text += "".join(["%s hard maxlogins 1024\n" % uname for uname in superusers + users])
         if "*" not in users:
             entry.text += "* hard maxlogins 0\n"
 
-    def gen_root_keys(self, entry, metadata):
+    def gen_root_keys_cb(self, entry, metadata):
         '''Build root authorized keys file based on current ACLs'''
         data = ''
         superusers = self.repository.entries['superusers'].data.split()
-        rootlike = self.repository.entries['rootlike'].data.split()
-        superusers += [x.split(':')[0] for x in rootlike if x.split(':')[1] == metadata.hostname]
+        rootlike = [line.split(':', 1) for line in self.repository.entries['rootlike'].data.split()]
+        superusers += [user for (user, host) in rootlike if host == metadata.hostname]
         data = ''
         for user in superusers:
             if self.ssh.entries.has_key(user):
-- 
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