Upload the contribution of vstf as bottleneck network framework.

[bottlenecks.git] / vstf / vstf / agent / env / plugins / libvirt_plugin.py

diff --git a/vstf/vstf/agent/env/plugins/libvirt_plugin.py b/vstf/vstf/agent/env/plugins/libvirt_plugin.py
new file mode 100755 (executable)
index 0000000..e7fefb6
--- /dev/null
+++ b/vstf/vstf/agent/env/plugins/libvirt_plugin.py
@@ -0,0 +1,66 @@
+"""
+Created on 2015-7-8
+
+@author: y00228926
+"""
+import logging
+
+from vstf.common.utils import ping, my_sleep
+from vstf.agent.env.plugins.model import EnvBuilderPlugin
+from vstf.agent.env.basic.source_manager import SourceCodeManager
+from vstf.agent.env.basic.vm_manager import VMControlOperation
+from vstf.agent.env.vswitch_plugins.manager import VswitchPluginManager
+from vstf.agent.env.driver_plugins.manager import DriverPluginManager
+
+LOG = logging.getLogger(__name__)
+
+
+class Plugin(EnvBuilderPlugin):
+    def __init__(self):
+        super(Plugin, self).__init__()
+        self.vm_mgr = VMControlOperation()
+        self.vs_mgr = VswitchPluginManager()
+        self.dr_mgr = DriverPluginManager()
+
+    def clean(self):
+        self.vm_mgr.clean_all_vms()
+        self.vs_mgr.clean()
+        self.dr_mgr.clean()
+
+    def load_drivers(self):
+        drivers = self.host_cfg['drivers']
+        self.dr_mgr.load(drivers)
+
+    def create_brs(self):
+        for br_cfg in self.host_cfg['bridges']:
+            plugin = self.vs_mgr.get_vs_plugin(br_cfg['type'])
+            plugin.create_br(br_cfg)
+
+    def config_br_ports(self):
+        for vm_cfg in self.host_cfg['vms']:
+            for tap_cfg in vm_cfg['taps']:
+                plugin = self.vs_mgr.get_vs_plugin(tap_cfg['br_type'])
+                plugin.set_tap_vid(tap_cfg)
+        for br_cfg in self.host_cfg['bridges']:
+            plugin = self.vs_mgr.get_vs_plugin(br_cfg['type'])
+            plugin.set_fastlink(br_cfg)
+
+    def create_vms(self):
+        for vm_cfg in self.host_cfg['vms']:
+            self.vm_mgr.create_vm(vm_cfg)
+
+    def wait_vms(self):
+        for vm_cfg in self.host_cfg['vms']:
+            self.vm_mgr.wait_vm(vm_cfg['vm_name'])
+            self.vm_mgr.init_config_vm(vm_cfg['vm_name'])
+
+    def check_vm_connectivity(self):
+        for vm_cfg in self.host_cfg['vms']:
+            vm_ip = vm_cfg['init_config']['ctrl_ip_setting'].split('/')[0]
+            for _ in range(3):
+                ret = ping(vm_ip)
+                if ret:
+                    break
+                my_sleep(3)
+            else:
+                raise Exception("ping ip:%s failed." % vm_ip)