created nginx.conf file and add nginx-proxy service to docker-compose.yml file

docker-compose.yml

@@ -27,3 +27,9 @@ services:
     image: mongo
     ports:
       - "3001:27017"
+  nginx-proxy:
+    image: nginx:latest
+    volumes:
+      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
+    ports:
+      - "80:80" 

nginx/nginx.conf

@@ -0,0 +1,60 @@
+# For more information on configuration, see:
+#   * Official English Documentation: http://nginx.org/en/docs/
+#   * Official Russian Documentation: http://nginx.org/ru/docs/
+
+user nginx;
+worker_processes auto;
+error_log /var/log/nginx/error.log;
+pid /var/run/nginx.pid;
+
+# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
+include /usr/share/nginx/modules/*.conf;
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+
+    sendfile            on;
+    tcp_nopush          on;
+    tcp_nodelay         on;
+    keepalive_timeout   65;
+    types_hash_max_size 2048;
+
+    include             /etc/nginx/mime.types;
+    default_type        application/octet-stream;
+
+  #  index   index.html index.htm;
+
+            upstream api {
+                server 127.0.0.1:3000;
+		keepalive 32;
+
+            }
+
+           server {
+                         listen 80;
+                         listen [::]:80;
+                                server_name www.shoppinpal.com;
+                        location / {
+                        proxy_set_header  Host      $http_host;
+                        proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
+                        proxy_set_header  X-Forwarded-Proto $http_x_forwarded_proto;
+                                proxy_pass  http://api;
+                         }
+                       location /apidocs {
+                        proxy_set_header  Host      $http_host;
+                        proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
+                        proxy_set_header  X-Forwarded-Proto $http_x_forwarded_proto;
+                                proxy_pass  http://api;
+                         }
+
+                }
+
+}