Merge branch 'master' of ssh://git.planet-lab.org/git/plstackapi
diff --git a/planetstack/openstack_observer/steps/sync_slivers.py b/planetstack/openstack_observer/steps/sync_slivers.py
index 431ddf9..2821911 100644
--- a/planetstack/openstack_observer/steps/sync_slivers.py
+++ b/planetstack/openstack_observer/steps/sync_slivers.py
@@ -43,15 +43,15 @@
         if sliver.slice.creator.public_key:
             pubkeys.add(sliver.slice.creator.public_key)
 
-	nics = []
-	networks = [ns.network for ns in NetworkSlice.objects.filter(slice=sliver.slice)]   
-	controller_networks = ControllerNetworks.objects.filter(network__in=networks, 
-								controller=sliver.node.site_controller.controller)
+        nics = []
+        networks = [ns.network for ns in NetworkSlice.objects.filter(slice=sliver.slice)]
+        controller_networks = ControllerNetworks.objects.filter(network__in=networks,
+                                                                controller=sliver.node.site_controller.controller)
 
-	for controller_network in controller_networks:
-	    if controller_network.network.template.visibility == 'private' and \
-	       controller_network.network.template.translation == 'none' and controller_network.net_id: 
-		nics.append(controller_network.net_id)
+        for controller_network in controller_networks:
+            if controller_network.network.template.visibility == 'private' and \
+               controller_network.network.template.translation == 'none' and controller_network.net_id:
+                nics.append(controller_network.net_id)
 
         # now include network template
         network_templates = [network.template.sharedNetworkName for network in networks \
@@ -59,58 +59,71 @@
 
         #driver = self.driver.client_driver(caller=sliver.creator, tenant=sliver.slice.name, controller=sliver.controllerNetwork)
         driver = self.driver.admin_driver(tenant='admin', controller=sliver.controllerNetwork)
-	nets = driver.shell.quantum.list_networks()['networks']
-	for net in nets:
-	    if net['name'] in network_templates: 
-		nics.append(net['id']) 
+        nets = driver.shell.quantum.list_networks()['networks']
+        for net in nets:
+            if net['name'] in network_templates:
+                nics.append(net['id'])
 
-	if (not nics):
-	    for net in nets:
-	        if net['name']=='public':
-	    	    nics.append(net['id'])
+        if (not nics):
+            for net in nets:
+                if net['name']=='public':
+                    nics.append(net['id'])
 
-	# look up image id
-	controller_driver = self.driver.admin_driver(controller=sliver.controllerNetwork.name)
-	image_id = None
-	images = controller_driver.shell.glanceclient.images.list()
-	for image in images:
-	    if image.name == sliver.image.name or not image_id:
-		image_id = image.id
-		
-	# look up key name at the controller
-	# create/fetch keypair
-	keyname = None
-	keyname = sliver.creator.email.lower().replace('@', 'AT').replace('.', '') +\
-		  sliver.slice.name
-	key_fields =  {'name': keyname,
-		       'public_key': sliver.creator.public_key}
-	    
+        # look up image id
+        controller_driver = self.driver.admin_driver(controller=sliver.controllerNetwork.name)
+        image_id = None
+        images = controller_driver.shell.glanceclient.images.list()
+        for image in images:
+            if image.name == sliver.image.name or not image_id:
+                image_id = image.id
 
-	userData = self.get_userdata(sliver)
-	if sliver.userData:
-	    userData = sliver.userData
-	    
-	sliver_name = '@'.join([sliver.slice.name,sliver.node.name])
-	tenant_fields = {'endpoint':sliver.node.controller.auth_url,
-		     'admin_user': sliver.creator.username,
-		     'admin_password': sliver.creator.password,
-		     'admin_tenant': sliver.slice.name,
-		     'tenant': sliver.slice.name,
-		     'tenant_description': sliver.slice.description,
-		     'name':sliver_name,
-		     'image_id':image_id,
-		     'key_name':keyname,
-		     'flavor_id':1,
-		     'nics':nics,
-		     'meta':metadata_update,
-		     'key':key_fields,
-		     'user_data':r'%s'%escape(userData)}
+        # look up key name at the controller
+        # create/fetch keypair
+        keyname = None
+        keyname = sliver.creator.email.lower().replace('@', 'AT').replace('.', '') +\
+                  sliver.slice.name
+        key_fields =  {'name': keyname,
+                       'public_key': sliver.creator.public_key}
 
-	res = run_template('sync_slivers.yaml', tenant_fields)
-	if (len(res)!=2):
-	    raise Exception('Could not sync sliver %s'%sliver.slice.name)
-	else:
-	    sliver_id = res[1]['id'] # 0 is for the key
+        try:
+            legacy = Config().observer_legacy
+        except:
+            legacy = False
+
+        if (legacy):
+            host_filter = sliver.node.name.split('.',1)[0]
+        else:
+            host_filter = sliver.node.name
+
+        availability_zone_filter = 'nova:%s'%host_filter
+        sliver_name = '%s-%d'%(sliver.slice.name,sliver.id)
+
+        userData = self.get_userdata(sliver)
+        if sliver.userData:
+            userData = sliver.userData
+
+        tenant_fields = {'endpoint':sliver.node.controller.auth_url,
+                     'admin_user': sliver.creator.username,
+                     'admin_password': sliver.creator.password,
+                     'admin_tenant': sliver.slice.name,
+                     'tenant': sliver.slice.name,
+                     'tenant_description': sliver.slice.description,
+                     'name':sliver_name,
+                     'ansible_tag':sliver_name,
+                     'availability_zone': availability_zone_filter,
+                     'image_id':image_id,
+                     'key_name':keyname,
+                     'flavor_id':3,
+                     'nics':nics,
+                     'meta':metadata_update,
+                     'key':key_fields,
+                     'user_data':r'%s'%escape(userData)}
+
+        res = run_template('sync_slivers.yaml', tenant_fields,path='slivers')
+        if (len(res)!=2):
+            raise Exception('Could not sync sliver %s'%sliver.slice.name)
+        else:
+            sliver_id = res[1]['id'] # 0 is for the key
 
             sliver.instance_id = sliver_id
             sliver.instance_name = sliver_name