vmdriver: fixing commits

netcelery.py

@@ -11,7 +11,7 @@ celery = Celery('netdriver', backend='amqp',
                 include=['netdriver'])
 
 celery.conf.update(
-
+    CELERY_TASK_RESULT_EXPIRES = 300,
     CELERY_QUEUES=(
         Queue(HOSTNAME + '.net', Exchange(
             'netdriver', type='direct'), routing_key='netdriver'),

vm.py

@@ -69,6 +69,7 @@ class VMInstance:
         self.raw_data = raw_data
         self.seclabel_type = seclabel_type
         self.seclabel_mode = seclabel_mode
+        self.boot_token = boot_token
 
     @classmethod
     def deserialize(cls, desc):
@@ -107,6 +108,17 @@ class VMInstance:
             devices.append(disk.build_xml())
         for network in self.network_list:
             devices.append(network.build_xml())
+        # Serial console
+        serial = ET.SubElement(devices,
+                               'console',
+                               attrib={'type': 'unix'})
+        ET.SubElement(serial,
+                      'target',
+                      attrib={'port': '0'})
+        ET.SubElement(serial,
+                      'source',
+                      attrib={'mode': 'bind',
+                              'path': '/var/lib/libvirt/serial/%s' % self.name})
         # Console/graphics section
         if self.graphics is not None:
             ET.SubElement(devices,

vmcelery.py

@@ -16,9 +16,12 @@ celery = Celery('vmcelery', backend='amqp',
                 include=['vmdriver'])
 
 celery.conf.update(
+    CELERY_TASK_RESULT_EXPIRES = 300,
     CELERY_QUEUES=(
         Queue(HOSTNAME + '.vm', Exchange(
             'vmdriver', type='direct'), routing_key="vmdriver"),
+#        Queue(HOSTNAME + '.monitor', Exchange(
+#            'monitor', type='direct'), routing_key="monitor"),
     )
 )
 

vmdriver.py

@@ -3,6 +3,8 @@ import libvirt
 import logging
 import os
 import sys
+import socket
+import json
 from decorator import decorator
 
 from psutil import NUM_CPUS, virtual_memory
@@ -174,6 +176,15 @@ def create(vm_desc):
         Connection.get().createXML(
             vm.dump_xml(), libvirt.VIR_DOMAIN_START_PAUSED)
         logging.info("Virtual machine %s is created from xml", vm.name)
+    # context
+    try:
+        sock = socket.create_connection(('127.0.0.1', 1235), 3)
+        data = {'boot_token': vm.boot_token,
+                'socket': '/var/lib/libvirt/serial/%s' % vm.name}
+        sock.sendall(json.dumps(data))
+        sock.close()
+    except socket.error:
+        logging.error('Unable to connect to context server')
     return domain_info(vm.name)