Create combined image and add helm chart

Changes in this commit:
1) Create self contained image, rapid scripts can be executed
from the management pod and create other testing pods in the cluster.

2) Helm chart to automate rapid deployment and proper service account
configuration to be able to start management pod.

3) Fix for migration to paramiko.

Signed-off-by: Yury Kylulin <yury.kylulin@intel.com>
Change-Id: I0281871cce392b3003e0274602a5c90c29af9b23

1 files changed, 16 insertions, 2 deletions

diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_k8s_deployment.py b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_k8s_deployment.py
index 2d88cd96..bfb81611 100644
--- a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_k8s_deployment.py
+++ b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_k8s_deployment.py
@@ -40,6 +40,7 @@ class K8sDeployment:
     _create_config = None
     _runtime_config = None
     _total_number_of_pods = 0
+    _namespace = "rapid-testing"
     _pods = []
 
     def __init__(self):
@@ -64,7 +65,11 @@ class K8sDeployment:
         self._log.addHandler(console_handler)
 
         # Initialize k8s plugin
-        config.load_kube_config()
+        try:
+            config.load_kube_config()
+        except:
+            config.load_incluster_config()
+
         Pod.k8s_CoreV1Api = client.CoreV1Api()
 
     def load_create_config(self, config_file_name):
@@ -89,6 +94,15 @@ class K8sDeployment:
 
         self._log.debug("Total number of pods %d" % self._total_number_of_pods)
 
+        if self._create_config.has_option("DEFAULT", "namespace"):
+            self._namespace = self._create_config.get(
+                "DEFAULT", "namespace")
+        else:
+            self._log.error("No option namespace in DEFAULT section")
+            return -1
+
+        self._log.debug("Using namespace %s" % self._total_number_of_pods)
+
         # Parse [PODx] sections
         for i in range(1, int(self._total_number_of_pods) + 1):
             # Search for POD name
@@ -123,7 +137,7 @@ class K8sDeployment:
             else:
                 pod_dp_subnet = "24"
 
-            pod = Pod(pod_name)
+            pod = Pod(pod_name, self._namespace)
             pod.set_nodeselector(pod_nodeselector_hostname)
             pod.set_dp_ip(pod_dp_ip)
             pod.set_dp_subnet(pod_dp_subnet)