Add nginx example for nodejs

nginx/sites/laravel.conf.example

@@ -1,3 +1,9 @@
+#server {
+#    listen 80;
+#    server_name laravel.com.co;
+#    return 301 https://laravel.com.co$request_uri;
+#}
+
 server {
 
     listen 80;

nginx/sites/node.conf.example

@@ -0,0 +1,47 @@
+#server {
+#    listen 80;
+#    server_name node.com.co;
+#    return 301 https://node.com.co$request_uri;
+#}
+
+server {
+
+    listen 80;
+    listen [::]:80;
+
+    #listen 443;
+    #listen [::]:443;
+
+    server_name node.com.co;
+
+    #ssl on;
+    #ssl_certificate /var/certs/node.com.co/cert.pem;
+    #ssl_certificate_key /var/certs/node.com.co/privkey.pem;
+    #ssl_protocols       SSLv3 TLSv1 TLSv1.1 TLSv1.2;
+    #ssl_ciphers         HIGH:!aNULL:!MD5;
+
+
+    location / {
+        proxy_pass http://node.com.co:3001;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection 'upgrade';
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_cache_bypass $http_upgrade;
+    }
+
+    location ~ /\.ht {
+        deny all;
+    }
+
+    location /.well-known/acme-challenge/ {
+        root /var/www/letsencrypt/;
+        log_not_found off;
+    }
+
+    error_log /var/log/nginx/node.com.co.local_error.log;
+    access_log /var/log/nginx/node.com.co.local_access.log;
+}