Client install roles added

roles/lmn_printer/files/linuxmusterLinuxclient7/computer.py

@@ -0,0 +1,57 @@
+import socket
+from linuxmusterLinuxclient7 import logging, ldapHelper, realm, localUserHelper
+
+def hostname():
+    """
+    Get the hostname of the computer
+
+    :return: The hostname
+    :rtype: str
+    """
+    return socket.gethostname().split('.', 1)[0]
+
+def krbHostName():
+    """
+    Get the krb hostname, eg. `COMPUTER01$`
+
+    :return: The krb hostname
+    :rtype: str
+    """
+    return hostname().upper() + "$"
+
+def readAttributes():
+    """
+    Read all ldap attributes of the cumputer
+
+    :return: Tuple (success, dict of attributes)
+    :rtype: tuple
+    """
+    return ldapHelper.searchOne("(sAMAccountName={}$)".format(hostname()))
+
+def isInGroup(groupName):
+    """
+    Check if the computer is part of an ldap group
+
+    :param groupName: The name of the group to check
+    :type grouName: str
+    :return: True or False
+    :rtype: bool
+    """
+    rc, groups = localUserHelper.getGroupsOfLocalUser(krbHostName())
+    if not rc:
+        return False
+
+    return groupName in groups
+
+def isInAD():
+    """
+    Check if the computer is joined to an AD
+
+    :return: True or False
+    :rtype: bool
+    """
+    rc, groups = localUserHelper.getGroupsOfLocalUser(krbHostName())
+    if not rc:
+        return False
+
+    return "domain computers" in groups