searxng-custom.conf

# Redirects all HTTP traffic to HTTPS
server {
    if ($host = searx.example.com) {
        return 301 https://$host$request_uri;
    }

        listen 80;
        listen [::]:80;
        server_name searx.example.com;
    return 404;


}

server {

        listen 443 ssl;
        listen [::]:443 ssl ipv6only=on;

        # Your server name
        server_name searx.example.com;

        # Certbot SSL Certificates
        ssl_certificate /etc/letsencrypt/live/searx.example.com/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/searx.example.com/privkey.pem;
        include /etc/letsencrypt/options-ssl-nginx.conf;
        ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

        # If you want to log user activity, comment these
        access_log /dev/null;
        error_log  /dev/null;

        # Security and Privacy https://owasp.org/www-project-secure-headers/
        add_header X-Frame-Options DENY;
        add_header Strict-Transport-Security "max-age=31536000; includeSubdomains;" always;
        add_header X-Content-Type-Options: nosniff;
        add_header Referrer-Policy: same-origin;

        location / {
                uwsgi_pass unix:///usr/local/searxng/run/socket;

                include uwsgi_params;

                uwsgi_param    HTTP_HOST             $host;
                uwsgi_param    HTTP_CONNECTION       $http_connection;

                # see flaskfix.py
                uwsgi_param    HTTP_X_SCHEME         $scheme;
                uwsgi_param    HTTP_X_SCRIPT_NAME    /searxng;

                # see limiter.py
                uwsgi_param    HTTP_X_REAL_IP        $remote_addr;
                uwsgi_param    HTTP_X_FORWARDED_FOR  $proxy_add_x_forwarded_for;

        }


}