typo in nginx name

script/test/fixtures/nginx-node-redis/nginx/Dockerfile

@@ -0,0 +1,8 @@
+# Set nginx base image
+FROM nginx
+
+# File Author / Maintainer
+MAINTAINER Anand Mani Sankar
+
+# Copy custom configuration file from the current directory
+COPY nginx.conf /etc/nginx/nginx.conf

script/test/fixtures/nginx-node-redis/nginx/nginx.conf

@@ -0,0 +1,26 @@
+worker_processes 4;
+
+events { worker_connections 1024; }
+
+http {
+
+	upstream node-app {
+	      least_conn;
+	      server node1:8080 weight=60 max_fails=10 fail_timeout=60s;
+	      server node2:8080 weight=60 max_fails=10 fail_timeout=60s;
+	      server node3:8080 weight=60 max_fails=10 fail_timeout=60s;
+	}
+	 
+	server {
+	      listen 80;
+	 
+	      location / {
+	        proxy_pass http://node-app;
+	        proxy_http_version 1.1;
+	        proxy_set_header Upgrade $http_upgrade;
+	        proxy_set_header Connection 'upgrade';
+	        proxy_set_header Host $host;
+	        proxy_cache_bypass $http_upgrade;
+	      }
+	}
+}