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Using NGINX

In this guide, we'll show you how to set up NGINX for Jexpanel.

Remove default webserver files​

Firstly, if they exist, we need to remove the default files that are served over NGINX.

rm /etc/nginx/sites-available/default
rm /etc/nginx/sites-enabled/default

Create webserver configuration​

Now, we can create a file used to host Jexpanel on NGINX.

Setup SSL certificate​

Before we create the configuration, you need to make a new SSL certificate for the domain that you are hosting Jexpanel on - we will use panel.example.com for an example domain. The first thing you need to do is go to your DNS provider and point an A-record towards the IP of your webserver corresponding to the domain. If you're unsure on how to do this, read this article.

apt -y install certbot python3-certbot-nginx # Install SSL certificate maker
certbot certonly --nginx -d panel.example.com # Create SSL certificate

Create jexactyl.conf file​

Now that we have a valid SSL certificate, we can create the webserver config file used to host Jexpanel.

nano /etc/nginx/sites-available/jexactyl.conf

When in this file, paste the following content:

warning

Replace <domain> with YOUR panel domain. If you don't, NGINX will crash and your panel will fail to start.

server {
    # Replace the example <domain> with your domain name or IP address
    listen 80;
    server_name <domain>;
    return 301 https://$server_name$request_uri;
}

server {
    # Replace the example <domain> with your domain name or IP address
    listen 443 ssl http2;
    server_name <domain>;

    root /var/www/jexactyl/public;
    index index.php;

    access_log /var/log/nginx/jexactyl.app-access.log;
    error_log  /var/log/nginx/jexactyl.app-error.log error;

    # allow larger file uploads and longer script runtimes
    client_max_body_size 100m;
    client_body_timeout 120s;

    sendfile off;

    # SSL Configuration - Replace the example <domain> with your 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_ciphers "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384";
    ssl_prefer_server_ciphers on;

    # See https://hstspreload.org/ before uncommenting the line below.
    # add_header Strict-Transport-Security "max-age=15768000; preload;";
    add_header X-Content-Type-Options nosniff;
    add_header X-XSS-Protection "1; mode=block";
    add_header X-Robots-Tag none;
    add_header Content-Security-Policy "frame-ancestors 'self'";
    add_header X-Frame-Options DENY;
    add_header Referrer-Policy same-origin;

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/run/php/php8.4-fpm.sock;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param PHP_VALUE "upload_max_filesize = 100M \n post_max_size=100M";
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param HTTP_PROXY "";
        fastcgi_intercept_errors off;
        fastcgi_buffer_size 16k;
        fastcgi_buffers 4 16k;
        fastcgi_connect_timeout 300;
        fastcgi_send_timeout 300;
        fastcgi_read_timeout 300;
        include /etc/nginx/fastcgi_params;
    }

    location ~ /\.ht {
        deny all;
    }
}

Once this file has been created, we can make a symlink which links two files together in different locations on your system. Run the command below to do this:

ln -s /etc/nginx/sites-available/jexactyl.conf /etc/nginx/sites-enabled/jexactyl.conf

Reload NGINX and start application​

First, let's test our NGINX configuration to make sure it works:

nginx -t

If you receive no errors when this is run, proceed by restarting NGINX:

systemctl restart --now nginx
success

Jexpanel should now be installed and running on your webserver. Any issues? Let us know on our Discord.