move ceilometer service over from xos repo

Change-Id: I9402876545cf552675cd0a836e02e2c72fea5f6b
diff --git a/xos/synchronizer/templates/sflow_pub_sub/sflow_sub_records.py b/xos/synchronizer/templates/sflow_pub_sub/sflow_sub_records.py
new file mode 100644
index 0000000..f8b0038
--- /dev/null
+++ b/xos/synchronizer/templates/sflow_pub_sub/sflow_sub_records.py
@@ -0,0 +1,63 @@
+#!/usr/bin/python
+import fnmatch
+import logging
+
+class sflow_sub_record:
+    def __init__(self,scheme,app_id,app_ip,app_port,subscription_info,sub_info_filter):
+        logging.debug("* Updating subscription_info ") 
+        self.scheme = scheme
+        self.app_id = app_id
+        self.ipaddress = app_ip 
+        self.portno = app_port 
+        self.subscription_info = subscription_info
+        self.sub_info_filter = sub_info_filter 
+
+sflow_sub_database=[] 
+def add_sflow_sub_record(record):
+    logging.info("* inside %s",add_sflow_sub_record.__name__)
+    if not sflow_sub_database:
+        logging.debug("* -----------List is EMpty -------------") 
+        sflow_sub_database.append(record)
+        logging.debug("* Subscription is sucessful") 
+        return "Subscription is sucessful \n" 
+    for x in sflow_sub_database:
+        if (record.ipaddress == x.ipaddress) and (record.portno == x.portno) :
+            logging.warning("* entry already exists\n")
+            return "entry already exists \n" 
+    sflow_sub_database.append(record)
+    return "Subscription is sucessful \n"
+ 
+def delete_sflow_sub_record(ip,port):
+    logging.info("* inside %s",delete_sflow_sub_record.__name__)
+    Flag = False 
+    for x in sflow_sub_database:
+        if (ip == x.ipaddress) and (port == x.portno) :
+            sflow_sub_database.remove(x)
+            Flag = True
+            logging.debug("* Un-Subscription is sucessful") 
+            return "Un-Subscription is sucessful \n"
+    if not Flag :
+       err_str = "No subscription exists with target: udp://" + ip + ":" + str(port) + "\n"
+       logging.error(err_str)
+       raise Exception (err_str)
+       
+def print_sflow_sub_records():
+    logging.info("* inside %s",print_sflow_sub_records.__name__)
+    for obj in sflow_sub_database:
+        logging.debug("* ------------------------------------------------") 
+        logging.debug("* scheme:%s",obj.scheme)  
+        logging.debug("* app_id:%s",obj.app_id)
+        logging.debug("* portno:%s",obj.portno ) 
+        logging.debug("* ipaddress:%s",obj.ipaddress)  
+        logging.debug("* portno:%s",obj.portno)  
+        logging.debug("* subscription_info:%s",obj.subscription_info)
+        logging.debug("* sub_info_filter:%s",obj.sub_info_filter)
+        logging.debug("* ------------------------------------------------")
+ 
+def get_sflow_sub_records(notif_subscription_info):
+    logging.info("* inside %s",get_sflow_sub_records.__name__)
+    sub_list=[]  
+    for obj in sflow_sub_database:
+        if obj.subscription_info == notif_subscription_info:
+            sub_list.append(obj)
+    return sub_list