[CONTRIB][AWX] Fix Web Interface

Add NGINX configuration so it can be run as non root.

Issue-ID: INT-1858
Signed-off-by: Othman Touijer <othman.touijer@soprasteria.com>
Change-Id: I8e313a49db0dfadf5c180c4415c7237ffd3635f9
diff --git a/kubernetes/contrib/components/awx/templates/statefulset.yaml b/kubernetes/contrib/components/awx/templates/statefulset.yaml
index 46747cd..1f2c093 100644
--- a/kubernetes/contrib/components/awx/templates/statefulset.yaml
+++ b/kubernetes/contrib/components/awx/templates/statefulset.yaml
@@ -82,6 +82,10 @@
           name: awx-secret-key
           readOnly: true
           subPath: SECRET_KEY
+        - mountPath: /etc/nginx/nginx.conf
+          name: awx-nginx-conf
+          subPath: "nginx.conf"
+
       - command: ["/bin/sh","-c"]
         args: ["/usr/bin/launch_awx_task.sh"]
         env:
@@ -109,6 +113,9 @@
           name: awx-secret-key
           readOnly: true
           subPath: SECRET_KEY
+        - mountPath: /etc/nginx/nginx.conf
+          name: awx-nginx-conf
+          subPath: "nginx.conf"
       - env:
         - name: MY_POD_IP
           valueFrom:
@@ -209,5 +216,12 @@
             path: rabbitmq_definitions.json
           name: {{ include "common.fullname" . }}-rabbitmq
         name: rabbitmq-config
+      - configMap:
+          defaultMode: 420
+          items:
+          - key: nginx.conf
+            path: nginx.conf
+          name: {{ include "common.fullname" . }}-nginx-conf
+        name: awx-nginx-conf
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"