Merge "Add "resources" parameter in Kubernetes context"

2 files changed, 25 insertions, 0 deletions

diff --git a/yardstick/orchestrator/kubernetes.py b/yardstick/orchestrator/kubernetes.py
index f690ab3e9..07a7ab1b6 100644
--- a/yardstick/orchestrator/kubernetes.py
+++ b/yardstick/orchestrator/kubernetes.py
@@ -22,6 +22,7 @@ class ContainerObject(object):
     SSH_MOUNT_PATH = '/tmp/.ssh/'
     IMAGE_DEFAULT = 'openretriever/yardstick'
     COMMAND_DEFAULT = '/bin/bash'
+    RESOURCES = ['requests', 'limits']
 
     def __init__(self, name, ssh_key, **kwargs):
         self._name = name
@@ -32,6 +33,7 @@ class ContainerObject(object):
         self._volume_mounts = kwargs.get('volumeMounts', [])
         self._security_context = kwargs.get('securityContext')
         self._env = kwargs.get('env', [])
+        self._resources = kwargs.get('resources', {})
 
     def _create_volume_mounts(self):
         """Return all "volumeMounts" items per container"""
@@ -64,6 +66,11 @@ class ContainerObject(object):
             for env in self._env:
                 container['env'].append({'name': env['name'],
                                          'value': env['value']})
+        if self._resources:
+            container['resources'] = {}
+            for res in (res for res in self._resources if
+                        res in self.RESOURCES):
+                container['resources'][res] = self._resources[res]
         return container
 
 
diff --git a/yardstick/tests/unit/orchestrator/test_kubernetes.py b/yardstick/tests/unit/orchestrator/test_kubernetes.py
index 5eba1a02a..2451518a4 100644
--- a/yardstick/tests/unit/orchestrator/test_kubernetes.py
+++ b/yardstick/tests/unit/orchestrator/test_kubernetes.py
@@ -302,6 +302,24 @@ class ContainerObjectTestCase(base.BaseUnitTestCase):
                              'value': 'fake_var_value'}]}
         self.assertEqual(expected, container_obj.get_container_item())
 
+    def test_get_container_item_with_resources(self):
+        volume_mount = {'name': 'fake_name',
+                        'mountPath': 'fake_path'}
+        args = ['arg1', 'arg2']
+        resources = {'requests': {'key1': 'val1'},
+                     'limits': {'key2': 'val2'},
+                     'other_key': {'key3': 'val3'}}
+        container_obj = kubernetes.ContainerObject(
+            'cname', ssh_key='fake_sshkey', volumeMount=[volume_mount],
+            args=args, resources=resources)
+        expected = {'args': args,
+                    'command': [kubernetes.ContainerObject.COMMAND_DEFAULT],
+                    'image': kubernetes.ContainerObject.IMAGE_DEFAULT,
+                    'name': 'cname-container',
+                    'volumeMounts': container_obj._create_volume_mounts(),
+                    'resources': {'requests': {'key1': 'val1'},
+                                  'limits': {'key2': 'val2'}}}
+        self.assertEqual(expected, container_obj.get_container_item())
 
 class CustomResourceDefinitionObjectTestCase(base.BaseUnitTestCase):