Webserver Configuration

Nginx Webserver Configuration

Create ssl certificate using Certbot

Nginx With SSL

Delete or disable the default config.

sudo mv /etc/nginx/conf.d/default.conf /etc/nginx/conf.d/default.conf.disabled

Create a configuration file for the app in /etc/nginx/sites-enabled

apt install nano

nano /etc/nginx/sites-enabled/AlphaCtyl.conf

Replace <domain.com> with your domain example.com and replace <port> with your Port. and paste the code then save and exit by clicking Ctrl + x and y then enter enter

server {
    listen 80;
    listen [::]:80;
    server_name <domain>;

    # Redirect HTTP to HTTPS
    location / {
        return 301 https://$host$request_uri;
    }
}

server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    server_name <domain>;

    ssl_certificate /etc/letsencrypt/live/<domain>/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/<domain>/privkey.pem;
    ssl_session_cache shared:SSL:10m;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_prefer_server_ciphers on;
    ssl_ciphers 'HIGH:!aNULL:!MD5:!ECDHE-RSA-AES128-SHA';

    # Location for your application
    location / {
        proxy_pass http://localhost:<port>/;
        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-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_buffering off;
    }

    # Location for your /afk endpoint
    location /afk {
        proxy_pass http://localhost:<port>/afk;
        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-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_buffering off;
    }
}

Test your configuration.

sudo nginx -t

If there aren't any errors you can restart the configuration.

sudo nginx -s reload