addon-tasmoadmin/tasmoadmin/rootfs/etc/nginx/nginx-ssl.conf

worker_processes  1;
pid /var/run/nginx.pid;
user nginx nginx;

events {
    worker_connections  1024;
}

http {
    include            mime.types;
    default_type       application/octet-stream;
    sendfile           on;
    keepalive_timeout  65;

    server {
        server_name hassio.local;
        listen 9541 default_server ssl;
        root /var/www/tasmoadmin/tasmoadmin;

        ssl_certificate /ssl/%%certfile%%;
        ssl_certificate_key /ssl/%%keyfile%%;
        ssl_protocols TLSv1.2 TLSv1.3;
        ssl_prefer_server_ciphers off;
        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_session_timeout  10m;
        ssl_session_cache shared:SSL:10m;
        ssl_session_tickets off;
        ssl_stapling on;
        ssl_stapling_verify on;

        add_header X-Content-Type-Options nosniff;
        add_header X-XSS-Protection "1; mode=block";
        add_header X-Robots-Tag none;

        location / {
            try_files $uri /index.php$is_args$args;
        }

        location /data/firmwares {
            add_header Access-Control-Allow-Origin *;
        }

        location /data/ {
            deny all;
        }

        location ~ ^/index\.php(/|$) {
            fastcgi_pass 127.0.0.1:9001;
            fastcgi_read_timeout 900;
            fastcgi_split_path_info ^(.+\.php)(/.*)$;
            include fastcgi_params;

            fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
            fastcgi_param DOCUMENT_ROOT $realpath_root;

            internal;
        }

        location ~ ^(.*)\.(css|js|gif||jpe?g|png|json|cache\.json)$ {
        }
    }
}