add nginx default template

nginx-template

@@ -0,0 +1,47 @@
+server {
+    server_name your-website.org www.your-website.org;
+
+    add_header Strict-Transport-Security max-age=31536000;
+    add_header X-Content-Type-Options nosniff;
+    add_header X-Frame-Options "SAMEORIGIN";
+    add_header X-XSS-Protection "1; mode=block";
+    add_header Content-Security-Policy "default-src 'self' data:; script-src 'self' 'unsafe-inline' data:; font-src 'self' data:; manifest-src 'self' data:; style-src 'self' 'unsafe-inline' data:; img-src 'self' data: https://secure.gravatar.com";
+    client_max_body_size 500m;  
+    
+    location / {
+        proxy_pass http://localhost:3000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_read_timeout 86400;
+    }
+
+    listen 443 http2 ssl;
+    listen [::]:443 http2 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/YOURWEBSITE/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/YOURWEBSITE/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+
+}
+
+server {
+    if ($host = www.your-website.org) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+    if ($host = your-website.org) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+    listen 80;
+    listen [::]:80;
+    server_name your-website.org www.your-website.org;
+    return 404; # managed by Certbot
+
+
+
+
+}