Replace toscaparser with native yaml to load published Tosca file into memory

Change-Id: I2ab06c97d103f95d53db256675b6949fa2b7b308
Signed-off-by: Ulas Kozat <ulas.kozat@gmail.com>

diff --git a/DominoServer.py b/DominoServer.py
index 5c5fbd4..9530170 100755 (executable)
--- a/DominoServer.py
+++ b/DominoServer.py
@@ -14,7 +14,7 @@
 import sys, os, glob, random, errno
 import getopt, socket
 import logging, json
-import sqlite3
+import sqlite3, yaml
 #sys.path.append('gen-py')
 #sys.path.insert(0, glob.glob('./lib/py/build/lib.*')[0])
 sys.path.insert(0, glob.glob('./lib')[0])
@@ -257,7 +257,8 @@ class CommunicationHandler:
 
     # Load tosca object from file into memory
     try:
-      tosca = ToscaTemplate( TOSCADIR+TOSCA_DEFAULT_FNAME )
+      #tosca = ToscaTemplate( TOSCADIR+TOSCA_DEFAULT_FNAME )
+      tpl = yaml.load(file(TOSCADIR+TOSCA_DEFAULT_FNAME,'r'))
     except:
       logging.error('Tosca Parser error: %s', sys.exc_info()[0])
       #tosca file could not be read
@@ -269,7 +270,7 @@ class CommunicationHandler:
       return pub_r 
 
     # Extract Labels
-    node_labels = label.extract_labels( tosca )
+    node_labels = label.extract_labels( tpl )
     logging.debug('Node Labels: %s', node_labels)
 
     # Map nodes in the template to resource domains
@@ -281,7 +282,7 @@ class CommunicationHandler:
     logging.debug('Selected Sites: %s', node_site)
 
     # Create per-domain Tosca files
-    file_paths = partitioner.partition_tosca('./toscafiles/template',node_site,tosca.tpl)
+    file_paths = partitioner.partition_tosca('./toscafiles/template',node_site,tpl)
     logging.debug('Per domain file paths: %s', file_paths)
  
     # Create work-flow

diff --git a/domino_conf.py b/domino_conf.py
index 644158b..146fd44 100644 (file)
--- a/domino_conf.py
+++ b/domino_conf.py
@@ -11,7 +11,7 @@ CLIENT_SEQNO = 0
 DOMINO_SERVER_IP = 'localhost'
 DOMINO_CLI_PORT = 9100
 
-UDID_DESIRED = 12467
+UDID_DESIRED = 0
 LIST_SUPPORTED_TEMPLATES = ['tosca-nfv-v1.0']
 DEFAULT_TOSCA_PUBFILE = './tosca-templates/tosca_helloworld_nfv.yaml'
 TOSCA_RX_DIR = './toscafiles/'

diff --git a/lib/mapper/label.py b/lib/mapper/label.py
index 8591d7c..3298aea 100644 (file)
--- a/lib/mapper/label.py
+++ b/lib/mapper/label.py
@@ -10,12 +10,12 @@
 #Parses policy rules, extracts targets, extracts policy properties
 #Returns set of policy properties for each target in a dictionary object
 #e.g., node_labels['VNF1'] = {label1, label2, ..., labeln}
-def extract_labels(tosca):
+def extract_labels(tpl):
   node_labels = dict() #stores labels for each node
   
-  if tosca.tpl.has_key('topology_template'):
-    if tosca.tpl['topology_template'].has_key('policies'):
-      policies = tosca.tpl['topology_template']['policies']
+  if tpl.has_key('topology_template'):
+    if tpl['topology_template'].has_key('policies'):
+      policies = tpl['topology_template']['policies']
     else:
       return node_labels
   else:

diff --git a/tests/logdata/client1.log b/tests/logdata/client1.log
index 665a331..c2ebd4b 100644 (file)
--- a/tests/logdata/client1.log
+++ b/tests/logdata/client1.log
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 09/21/2016 10:08:40 AM Domino Client Starting...
 09/21/2016 10:08:40 AM 1 Sending Registration
 09/21/2016 10:08:40 AM Registration Response: Response Code: 1
@@ -31,3 +32,38 @@
 09/21/2016 10:08:50 AM subscribing labels ['tosca.policies.Placement.Geolocation:properties:region:us-west-1'] and templates []
 09/21/2016 10:08:50 AM Subscribe Response is received from: 0 ,sequence number: 10
 09/21/2016 10:08:51 AM 12467 Received Template File
+=======
+11/17/2016 10:51:34 AM Domino Client Starting...
+11/17/2016 10:51:34 AM 1 Sending Registration
+11/17/2016 10:51:34 AM Registration Response: Response Code: 1
+11/17/2016 10:51:34 AM CLI Service is starting
+11/17/2016 10:51:34 AM RPC service for CLI is starting...
+11/17/2016 10:51:36 AM Received CLI ['heartbeat']
+11/17/2016 10:51:36 AM 0 Sending heartbeat
+11/17/2016 10:51:36 AM heart beat received from: 0 ,sequence number: 2
+11/17/2016 10:51:37 AM Received CLI ['subscribe', '-t', 'hot', '-l', 'tosca.policies.Placement:properties:region:nova-1']
+11/17/2016 10:51:37 AM subscribing labels ['tosca.policies.Placement:properties:region:nova-1'] and templates ['hot']
+11/17/2016 10:51:37 AM Subscribe Response is received from: 0 ,sequence number: 3
+11/17/2016 10:51:38 AM Received CLI ['subscribe', '-t', 'dummy1,dummy2', '--top', 'OVERWRITE']
+11/17/2016 10:51:38 AM subscribing labels [] and templates ['dummy1', 'dummy2']
+11/17/2016 10:51:38 AM Subscribe Response is received from: 0 ,sequence number: 4
+11/17/2016 10:51:39 AM Received CLI ['subscribe', '-t', 'dummy1,dummy2', '--top', 'DELETE']
+11/17/2016 10:51:39 AM subscribing labels [] and templates ['dummy1', 'dummy2']
+11/17/2016 10:51:39 AM Subscribe Response is received from: 0 ,sequence number: 5
+11/17/2016 10:51:40 AM Received CLI ['subscribe', '-l', 'tosca.policies.Placement:properties:region:nova-2']
+11/17/2016 10:51:40 AM subscribing labels ['tosca.policies.Placement:properties:region:nova-2'] and templates []
+11/17/2016 10:51:40 AM Subscribe Response is received from: 0 ,sequence number: 6
+11/17/2016 10:51:41 AM Received CLI ['subscribe', '-l', 'tosca.policies.Placement:properties:region:nova-3', '--lop', 'OVERWRITE']
+11/17/2016 10:51:41 AM subscribing labels ['tosca.policies.Placement:properties:region:nova-3'] and templates []
+11/17/2016 10:51:41 AM Subscribe Response is received from: 0 ,sequence number: 7
+11/17/2016 10:51:42 AM Received CLI ['subscribe', '-l', 'tosca.policies.Placement:properties:region:nova-3', '--lop', 'DELETE']
+11/17/2016 10:51:42 AM subscribing labels ['tosca.policies.Placement:properties:region:nova-3'] and templates []
+11/17/2016 10:51:42 AM Subscribe Response is received from: 0 ,sequence number: 8
+11/17/2016 10:51:43 AM Received CLI ['publish', '-t', './tosca-templates/tosca_helloworld_nfv.yaml']
+11/17/2016 10:51:43 AM Publishing the template file: ./tosca-templates/tosca_helloworld_nfv.yaml
+11/17/2016 10:51:43 AM Publish Response is received from: 0 ,sequence number: 9 Op. Status: 2
+11/17/2016 10:51:44 AM Received CLI ['subscribe', '-l', 'tosca.policies.Placement.Geolocation:properties:region:us-west-1']
+11/17/2016 10:51:44 AM subscribing labels ['tosca.policies.Placement.Geolocation:properties:region:us-west-1'] and templates []
+11/17/2016 10:51:44 AM Subscribe Response is received from: 0 ,sequence number: 10
+11/17/2016 10:51:45 AM 0 Received Template File
+>>>>>>> e746280... Replace toscaparser with native yaml to load published Tosca file into memory

diff --git a/tests/logdata/server.log b/tests/logdata/server.log
index 0be15dc..9c60101 100644 (file)
--- a/tests/logdata/server.log
+++ b/tests/logdata/server.log
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 09/21/2016 10:08:39 AM Domino Server Starting...
 09/21/2016 10:08:40 AM Registration Request received for UDID 12467 from IP: 192.168.252.174 port: 9091
 09/21/2016 10:08:41 AM Registration Request received for UDID 12467 from IP: 192.168.252.174 port: 9092
@@ -43,3 +44,44 @@
 09/21/2016 10:08:51 AM Selected Sites: {'VNF2': [], 'VNF3': [], 'VNF1': 12467}
 09/21/2016 10:08:51 AM Per domain file paths: {12467: './toscafiles/template_part12467.yaml'}
 09/21/2016 10:08:51 AM Push Response received from 12467
+=======
+11/17/2016 10:51:33 AM Domino Server Starting...
+11/17/2016 10:51:34 AM Registration Request received for UDID 0 from IP: 192.168.255.160 port: 9091
+11/17/2016 10:51:35 AM Registration Request received for UDID 0 from IP: 192.168.255.160 port: 9092
+11/17/2016 10:51:36 AM heartbeat received from 0
+11/17/2016 10:51:37 AM Subscribe Request received from 0
+11/17/2016 10:51:37 AM APPENDING Labels...
+11/17/2016 10:51:37 AM Supported Template: set(['hot']) Supported Labels: set(['tosca.policies.Placement:properties:region:nova-1'])
+11/17/2016 10:51:38 AM Subscribe Request received from 0
+11/17/2016 10:51:38 AM APPENDING Labels...
+11/17/2016 10:51:38 AM Supported Template: set(['dummy2', 'dummy1']) Supported Labels: set(['tosca.policies.Placement:properties:region:nova-1'])
+11/17/2016 10:51:39 AM Subscribe Request received from 0
+11/17/2016 10:51:39 AM APPENDING Labels...
+11/17/2016 10:51:39 AM Supported Template: set([]) Supported Labels: set(['tosca.policies.Placement:properties:region:nova-1'])
+11/17/2016 10:51:40 AM Subscribe Request received from 0
+11/17/2016 10:51:40 AM APPENDING Labels...
+11/17/2016 10:51:40 AM Supported Template: set([]) Supported Labels: set(['tosca.policies.Placement:properties:region:nova-2', 'tosca.policies.Placement:properties:region:nova-1'])
+11/17/2016 10:51:41 AM Subscribe Request received from 0
+11/17/2016 10:51:41 AM OVERWRITING Labels...
+11/17/2016 10:51:41 AM Supported Template: set([]) Supported Labels: set(['tosca.policies.Placement:properties:region:nova-3'])
+11/17/2016 10:51:42 AM Subscribe Request received from 0
+11/17/2016 10:51:42 AM DELETING Labels...
+11/17/2016 10:51:42 AM Supported Template: set([]) Supported Labels: set([])
+11/17/2016 10:51:43 AM Publish Request received from 0
+11/17/2016 10:51:43 AM ['tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0', '', 'description: Template for deploying a single server with predefined properties.', '', 'metadata:', '  template_name: TOSCA NFV Sample Template', '', 'policy_types:', '  tosca.policies.Placement.Geolocation:', '    description: Geolocation policy', '    derived_from: tosca.policies.Placement', '', 'topology_template:', '  node_templates:', '    VNF1:', '      type: tosca.nodes.nfv.VNF', '      properties:', '        id: vnf1', '        vendor: acmetelco', '        version: 1.0', '', '    VNF2:', '      type: tosca.nodes.nfv.VNF', '      properties:', '        id: vnf2', '        vendor: ericsson', '        version: 1.0', '', '    VNF3:', '      type: tosca.nodes.nfv.VNF', '      properties:', '        id: vnf3', '        vendor: huawei', '        version: 1.0', '', '  policies:', '    - rule1:', '        type: tosca.policies.Placement.Geolocation', '        targets: [ VNF1 ]', '        properties:', '          region: [ us-west-1 ]', '    - rule2:', '        type: tosca.policies.Placement.Geolocation', '        targets: [ VNF2, VNF3 ]', '        properties:', '          region: [ us-west-1 , us-west-2 ]']
+11/17/2016 10:51:43 AM Node Labels: {'VNF2': set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1', 'tosca.policies.Placement.Geolocation:properties:region:us-west-2']), 'VNF3': set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1', 'tosca.policies.Placement.Geolocation:properties:region:us-west-2']), 'VNF1': set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1'])}
+11/17/2016 10:51:43 AM Site Maps: {'VNF2': set([]), 'VNF3': set([]), 'VNF1': set([])}
+11/17/2016 10:51:43 AM Selected Sites: {'VNF2': [], 'VNF3': [], 'VNF1': []}
+11/17/2016 10:51:43 AM Per domain file paths: {}
+11/17/2016 10:51:44 AM Subscribe Request received from 0
+11/17/2016 10:51:44 AM APPENDING Labels...
+11/17/2016 10:51:44 AM Supported Template: set([]) Supported Labels: set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1'])
+11/17/2016 10:51:45 AM Publish Request received from 7835465092099811082
+11/17/2016 10:51:45 AM ['tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0', '', 'description: Template for deploying a single server with predefined properties.', '', 'metadata:', '  template_name: TOSCA NFV Sample Template', '', 'policy_types:', '  tosca.policies.Placement.Geolocation:', '    description: Geolocation policy', '    derived_from: tosca.policies.Placement', '', 'topology_template:', '  node_templates:', '    VNF1:', '      type: tosca.nodes.nfv.VNF', '      properties:', '        id: vnf1', '        vendor: acmetelco', '        version: 1.0', '', '    VNF2:', '      type: tosca.nodes.nfv.VNF', '      properties:', '        id: vnf2', '        vendor: ericsson', '        version: 1.0', '', '    VNF3:', '      type: tosca.nodes.nfv.VNF', '      properties:', '        id: vnf3', '        vendor: huawei', '        version: 1.0', '', '  policies:', '    - rule1:', '        type: tosca.policies.Placement.Geolocation', '        targets: [ VNF1 ]', '        properties:', '          region: [ us-west-1 ]', '    - rule2:', '        type: tosca.policies.Placement.Geolocation', '        targets: [ VNF2, VNF3 ]', '        properties:', '          region: [ us-west-1 , us-west-2 ]']
+11/17/2016 10:51:45 AM ERRNO 17; ./toscafiles/ exists. Creating: ./toscafiles/template1.yaml
+11/17/2016 10:51:45 AM Node Labels: {'VNF2': set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1', 'tosca.policies.Placement.Geolocation:properties:region:us-west-2']), 'VNF3': set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1', 'tosca.policies.Placement.Geolocation:properties:region:us-west-2']), 'VNF1': set(['tosca.policies.Placement.Geolocation:properties:region:us-west-1'])}
+11/17/2016 10:51:45 AM Site Maps: {'VNF2': set([]), 'VNF3': set([]), 'VNF1': set([0])}
+11/17/2016 10:51:45 AM Selected Sites: {'VNF2': [], 'VNF3': [], 'VNF1': 0}
+11/17/2016 10:51:45 AM Per domain file paths: {0: './toscafiles/template_part0.yaml'}
+11/17/2016 10:51:45 AM Push Response received from 0
+>>>>>>> e746280... Replace toscaparser with native yaml to load published Tosca file into memory

diff --git a/tests/refdata/test1_client1.ref b/tests/refdata/test1_client1.ref
index 658b0e6..6ede273 100644 (file)
--- a/tests/refdata/test1_client1.ref
+++ b/tests/refdata/test1_client1.ref
@@ -4,7 +4,7 @@ Registration Response: Response Code: 1
 CLI Service is starting
 RPC service for CLI is starting...
 Received CLI ['heartbeat']
-12467 Sending heartbeat
+0 Sending heartbeat
 heart beat received from: 0 ,sequence number: 2
 Received CLI ['subscribe', '-t', 'hot', '-l', 'tosca.policies.Placement:properties:region:nova-1']
 subscribing labels ['tosca.policies.Placement:properties:region:nova-1'] and templates ['hot']
@@ -30,4 +30,4 @@ Publish Response is received from: 0 ,sequence number: 9 Op. Status: 2
 Received CLI ['subscribe', '-l', 'tosca.policies.Placement.Geolocation:properties:region:us-west-1']
 subscribing labels ['tosca.policies.Placement.Geolocation:properties:region:us-west-1'] and templates []
 Subscribe Response is received from: 0 ,sequence number: 10
-12467 Received Template File
+0 Received Template File