server {
    listen      80;
    listen      [::]:80;
    server_name bit.onni.me;
    server_tokens off;
    access_log  off;
    return 301  https://$host$request_uri;
}
server {
    # HTTP/2 over TCP
    listen 443          ssl;
    listen [::]:443     ssl;
    # HTTP/3 over QUIC/UDP
    listen 443          quic ;
    listen [::]:443     quic ;
    http2 on;
    http3 on;
    add_header Alt-Svc 'h3=":443"; ma=86400' always;
    server_name bit.onni.me;
    server_tokens off;
    root        /home/www-data/bit.onni.me;
    index       index.html;
    access_log  /var/log/nginx/bit.onni.me.log  proxy     buffer=32k flush=5m if=$loggable;
    error_log   /var/log/nginx/_error_bit.onni.me.log warn;
    include /etc/letsencrypt/options-ssl-nginx.conf;
    ssl_certificate         /etc/letsencrypt/live/bit.onni.me/fullchain.pem;
    ssl_certificate_key     /etc/letsencrypt/live/bit.onni.me/privkey.pem;
    ssl_dhparam             /etc/letsencrypt/dh/chi.pem;
    # Security headers
    add_header Strict-Transport-Security    "max-age=63072000; includeSubDomains; preload" always;
    add_header X-Content-Type-Options       "nosniff"       always;
    add_header X-Frame-Options              "SAMEORIGIN"    always;
    add_header X-XSS-Protection             "1; mode=block" always;
    add_header X-Robots-Tag                 "none"          always;
    add_header X-Download-Options           "noopen"        always;
    add_header X-Permitted-Cross-Domain-Policies "none"     always;
    add_header Referrer-Policy              "strict-origin"  always;
    add_header Permissions-Policy           "interest-cohort=()" always;
    # Transmission web UI
    location / {
        proxy_pass http://127.0.0.1:9091;
        include /etc/nginx/_proxy.conf;
    }
    location = /healthz {
    auth_basic off;
    proxy_pass http://127.0.0.1:9091/transmission/web/index.html;
    proxy_set_header Host $host;
    access_log off;
}
    # Block hidden files
    location ~ /\. {
        deny all;
        access_log  off;
        log_not_found off;
    }
}