Check both ip and hosts when building dhcp bag

systemvm/patches/debian/config/opt/cloud/bin/cs_dhcp.py

@@ -21,6 +21,7 @@ from netaddr import *
 
 def merge(dbag, data):
 
+    search(dbag, data['host_name'])
     # A duplicate ip address wil clobber the old value
     # This seems desirable ....
     if "add" in data and data['add'] is False and \
@@ -31,3 +32,18 @@ def merge(dbag, data):
     else:
         dbag[data['ipv4_adress']] = data
     return dbag
+
+
+def search(dbag, name):
+    """
+    Dirty hack because CS does not deprovision hosts
+    """
+    hosts = []
+    for o in dbag:
+        if o == 'id':
+            continue
+        print "%s %s" % (dbag[o]['host_name'], name)
+        if dbag[o]['host_name'] == name:
+            hosts.append(o)
+    for o in hosts:
+        del(dbag[o])