From 0d19fc52b896fce211c663444b3899904b570a1d Mon Sep 17 00:00:00 2001
From: Sinisa Veseli <sveseli@aps.anl.gov>
Date: Tue, 15 Dec 2015 14:18:49 +0000
Subject: [PATCH] need to create group if it does not exist
---
.../dm/common/utility/ldapLinuxPlatformUtility.py | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/src/python/dm/common/utility/ldapLinuxPlatformUtility.py b/src/python/dm/common/utility/ldapLinuxPlatformUtility.py
index 4db48455..0b5a06ae 100755
--- a/src/python/dm/common/utility/ldapLinuxPlatformUtility.py
+++ b/src/python/dm/common/utility/ldapLinuxPlatformUtility.py
@@ -165,10 +165,25 @@ class LdapLinuxPlatformUtility:
logger.error('Could not add user %s to group %s: %s' % (username, groupName, ex))
raise InternalError(exception=ex)
+ @classmethod
+ def createLocalGroup(cls, name):
+ """ Create local group if it does not exist. """
+ logger = cls.getLogger()
+ try:
+ group = grp.getgrnam(name)
+ logger.debug('Group %s already exists' % name)
+ return
+ except KeyError, ex:
+ # ok, we need to create group
+ pass
+ logger.debug('Creating group %s' % name)
+ cmd = '%s %s' % (cls.GROUPADD_CMD, name)
+ cls.executeSudoCommand(cmd)
@classmethod
def addLocalUserToGroup(cls, username, groupName):
""" Add local user to group. """
+ createLocalGroup(groupName)
logger = cls.getLogger()
logger.debug('Adding local user %s to group %s' % (username, groupName))
cmd = '%s -a %s %s' % (cls.GPASSWD_CMD, username, groupName)
--
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