Add xrally_kubernetes_full

It iterates 10 times all operations run by xrally_kubernetes.
Now times, concurrenty and count can be set via testcases.yaml.

It creates a new containers functest-kubernetes-benchamrking as
Functest.

Change-Id: Ibfd493b987a359a3f16c2d8db0aef6b8e90b7e92
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
(cherry picked from commit a0f76d884c1f13c27e906136d3418f12b5342fc4)

2 files changed, 70 insertions, 60 deletions

diff --git a/functest_kubernetes/rally/all-in-one.yaml b/functest_kubernetes/rally/all-in-one.yaml
index 9437f760..ae4157ff 100644
--- a/functest_kubernetes/rally/all-in-one.yaml
+++ b/functest_kubernetes/rally/all-in-one.yaml
@@ -8,16 +8,16 @@ subtasks:
       Kubernetes.list_namespaces: {}
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
 
   - title: Run a single workload with create/read/delete namespace
     scenario:
       Kubernetes.create_and_delete_namespace: {}
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
 
   - title: Run a single workload with create/read/delete pod
     scenario:
@@ -25,11 +25,11 @@ subtasks:
         image: kubernetes/pause
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/read/delete replication controller
@@ -39,11 +39,11 @@ subtasks:
         replicas: 2
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/scale/delete replication controller
@@ -54,11 +54,11 @@ subtasks:
         scale_replicas: 3
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/read/delete replicaset
@@ -68,11 +68,11 @@ subtasks:
         replicas: 1
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/scale/delete replicaset
@@ -83,11 +83,11 @@ subtasks:
         scale_replicas: 2
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title:
@@ -98,11 +98,11 @@ subtasks:
         mount_path: /opt/check
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: >-
@@ -125,7 +125,7 @@ subtasks:
         times: 1
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/read/delete pod with secret volume
@@ -138,11 +138,11 @@ subtasks:
         mount_path: /opt/check
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/check/delete pod with secret volume
@@ -159,11 +159,11 @@ subtasks:
         error_regexp: No such file
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: >-
@@ -188,7 +188,7 @@ subtasks:
         times: 1
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title:
@@ -206,11 +206,11 @@ subtasks:
             test
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: >-
@@ -237,7 +237,7 @@ subtasks:
         times: 1
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/read/delete deployment
@@ -247,11 +247,11 @@ subtasks:
         replicas: 2
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/rollout/delete deployment
@@ -271,11 +271,11 @@ subtasks:
               value: "true"
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/read/delete statefulset
@@ -285,11 +285,11 @@ subtasks:
         replicas: 2
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/scale/delete statefulset
@@ -300,11 +300,11 @@ subtasks:
         scale_replicas: 2
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/read/delete job
@@ -316,11 +316,11 @@ subtasks:
           - "SUCCESS"
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/check/delete clusterIP service
@@ -331,11 +331,11 @@ subtasks:
         protocol: TCP
     runner:
       constant:
-        concurrency: 1
-        times: 2
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: >-
@@ -353,7 +353,7 @@ subtasks:
         times: 1
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
 
   - title: Run a single workload with create/check/delete NodePort service
@@ -365,9 +365,9 @@ subtasks:
         request_timeout: 10
     runner:
       constant:
-        concurrency: 1
-        times: 1
+        concurrency: {{ concurrency }}
+        times: {{ times }}
     contexts:
       namespaces:
-        count: 3
+        count: {{ namespaces_count }}
         with_serviceaccount: true
diff --git a/functest_kubernetes/rally/rally_kubernetes.py b/functest_kubernetes/rally/rally_kubernetes.py
index e7a903d9..556d29cf 100644
--- a/functest_kubernetes/rally/rally_kubernetes.py
+++ b/functest_kubernetes/rally/rally_kubernetes.py
@@ -11,6 +11,7 @@ import logging
 import os
 import time
 
+from jinja2 import Template
 import pkg_resources
 from rally import api
 from rally import exceptions
@@ -26,6 +27,10 @@ class RallyKubernetes(testcase.TestCase):
 
     __logger = logging.getLogger(__name__)
 
+    concurrency = 1
+    times = 1
+    namespaces_count = 1
+
     def __init__(self, **kwargs):
         super(RallyKubernetes, self).__init__(**kwargs)
         self.dir_results = "/home/opnfv/functest/results"
@@ -53,10 +58,15 @@ class RallyKubernetes(testcase.TestCase):
                 "Cannot check env heath: %s",
                 result['existing@kubernetes']['message'])
             return
-        input_task = open(
-            pkg_resources.resource_filename(
-                'functest_kubernetes', 'rally/all-in-one.yaml')).read()
-        task = yaml.safe_load(input_task)
+        # pylint: disable=bad-continuation
+        with open(pkg_resources.resource_filename(
+                'functest_kubernetes', 'rally/all-in-one.yaml')) as tfile:
+            template = Template(tfile.read())
+        task = yaml.safe_load(template.render(
+            concurrency=kwargs.get("concurrency", self.concurrency),
+            times=kwargs.get("times", self.times),
+            namespaces_count=kwargs.get(
+                "namespaces_count", self.namespaces_count)))
         rapi.task.validate(deployment='my-kubernetes', config=task)
         task_instance = rapi.task.create(deployment='my-kubernetes')
         rapi.task.start(