Implement change registration

[cascardo/ipsilon.git] / ipsilon / helpers / ipa.py

diff --git a/ipsilon/helpers/ipa.py b/ipsilon/helpers/ipa.py
index 5c01faa..9c786f9 100644 (file)
--- a/ipsilon/helpers/ipa.py
+++ b/ipsilon/helpers/ipa.py
@@ -1,26 +1,10 @@
-# Copyright (C) 2014  Simo Sorce <simo@redhat.com>
-#
-# 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, either version 3 of the License, or
-# (at your option) any later version.
-#
-# 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, see <http://www.gnu.org/licenses/>.
+# Copyright (C) 2014 Ipsilon project Contributors, for license see COPYING
 
 import logging
 import pwd
 import os
 import socket
 import subprocess
-import sys
 
 from ipsilon.helpers.common import EnvHelpersInstaller
 
@@ -95,21 +79,19 @@ class Installer(EnvHelpersInstaller):
         # Check if we already have a keytab for HTTP
         if 'gssapi_httpd_keytab' in opts:
             msg = "Searching for keytab in: %s" % opts['gssapi_httpd_keytab']
-            print >> sys.stdout, msg,
             if os.path.exists(opts['gssapi_httpd_keytab']):
-                print >> sys.stdout, "... Found!"
+                logger.info(msg + "... Found!")
                 return
             else:
-                print >> sys.stdout, "... Not found!"
+                logger.info(msg + "... Not found!")
 
         msg = "Searching for keytab in: %s" % HTTPD_IPA_KEYTAB
-        print >> sys.stdout, msg,
         if os.path.exists(HTTPD_IPA_KEYTAB):
             opts['gssapi_httpd_keytab'] = HTTPD_IPA_KEYTAB
-            print >> sys.stdout, "... Found!"
+            logger.info(msg + "... Found!")
             return
         else:
-            print >> sys.stdout, "... Not found!"
+            logger.info(msg + "... Not found!")
 
         us = socket.gethostname()
         princ = 'HTTP/%s@%s' % (us, self.realm)
@@ -125,15 +107,13 @@ class Installer(EnvHelpersInstaller):
             api.Backend.rpcclient.connect()
             logger.debug('Try RPC connection')
             api.Backend.rpcclient.forward('ping')
-            print >> sys.stdout, "... Succeeded!"
+            logger.debug("... Succeeded!")
         except ipaerrors.KerberosError as e:
-            print >> sys.stderr, NO_CREDS_FOR_KEYTAB
             logger.error('Invalid credentials: [%s]', repr(e))
             if api.Backend.rpcclient.isconnected():
                 api.Backend.rpcclient.disconnect()
             raise Exception('Invalid credentials: [%s]' % e)
         except ipaerrors.PublicError as e:
-            print >> sys.stderr, "Can't connect to any IPA server"
             logger.error(
                 'Cannot connect to the server due to generic error: %s', e)
             if api.Backend.rpcclient.isconnected():
@@ -153,12 +133,11 @@ class Installer(EnvHelpersInstaller):
         except ipaerrors.DuplicateEntry:
             logger.debug('Principal %s already exists', princ)
         except ipaerrors.NotFound as e:
-            print >> sys.stderr, "%s" % e
             logger.error('%s', e)
             raise Exception('%s' % e)
         except ipaerrors.ACIError as e:
-            print >> sys.stderr, NO_CREDS_FOR_KEYTAB
-            logger.error('Invalid credentials: [%s]', repr(e))
+            logger.error(NO_CREDS_FOR_KEYTAB)
+            logger.debug('Invalid credentials: [%s]', repr(e))
             raise Exception('Invalid credentials: [%s]' % e)
         finally:
             server = api.Backend.rpcclient.api.env.server
@@ -168,14 +147,14 @@ class Installer(EnvHelpersInstaller):
         try:
             msg = "Trying to fetch keytab[%s] for %s" % (
                   opts['gssapi_httpd_keytab'], princ)
-            print >> sys.stdout, msg,
+            logger.info(msg)
             subprocess.check_output([IPA_GETKEYTAB,
                                      '-s', server, '-p', princ,
                                      '-k', opts['gssapi_httpd_keytab']],
                                     stderr=subprocess.STDOUT)
         except subprocess.CalledProcessError, e:
             # unfortunately this one is fatal
-            print >> sys.stderr, FAILED_TO_GET_KEYTAB
+            logger.error(FAILED_TO_GET_KEYTAB)
             logger.info('Error trying to get HTTP keytab:')
             logger.info('Cmd> %s\n%s', e.cmd, e.output)
             raise Exception('Missing keytab: [%s]' % e)
@@ -184,7 +163,7 @@ class Installer(EnvHelpersInstaller):
         pw = pwd.getpwnam(HTTPD_USER)
         os.chown(opts['gssapi_httpd_keytab'], pw.pw_uid, pw.pw_gid)
 
-    def configure_server(self, opts):
+    def configure_server(self, opts, changes):
         if opts['ipa'] != 'yes' and opts['ipa'] != 'auto':
             return
         if opts['ipa'] != 'yes' and opts['gssapi'] == 'no':