Hardcode container port to 8000

Change-Id: I3a1e58ea6519440a7f617920d52a7935b593750d
diff --git a/devops_portal/files/nginx.conf b/devops_portal/files/nginx.conf
index 5813f5d..2455169 100644
--- a/devops_portal/files/nginx.conf
+++ b/devops_portal/files/nginx.conf
@@ -19,7 +19,7 @@
     access_log /dev/stdout;
 
     server {
-        listen 0.0.0.0:{{ control.container.container_port }} default_server;
+        listen 0.0.0.0:8000 default_server;
 
         root /opt/devops-portal/;