# Example for nginx on the SAME host as loopback-bound node :3201.
# Not installed by this repository. Replace host/cert paths and validate real topology.
# Node: WIKIDECK_TRUSTED_PROXIES=127.0.0.1,::1 (never use this for a container bridge without adjustment).
limit_req_zone $binary_remote_addr zone=wikideck_ip:10m rate=5r/s;
limit_conn_zone $binary_remote_addr zone=wikideck_conn:10m;

server {
    listen 80;
    server_name wikideck.example.invalid;
    return 308 https://$host$request_uri;
}
server {
    listen 443 ssl;
    server_name wikideck.example.invalid;
    ssl_certificate /etc/ssl/wikideck/fullchain.pem;
    ssl_certificate_key /etc/ssl/wikideck/private.key;
    ssl_protocols TLSv1.2 TLSv1.3;
    server_tokens off;
    client_max_body_size 68k;
    client_body_timeout 15s;
    client_header_timeout 10s;
    keepalive_timeout 10s;
    send_timeout 30s;
    limit_conn wikideck_conn 16;
    limit_req_status 429;
    # Do not proxy private operations listener. Its port must never be publicly published.
    location / {
        limit_req zone=wikideck_ip burst=20 nodelay;
        proxy_pass http://127.0.0.1:3201;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        # Overwrite, do NOT append an untrusted client-supplied X-Forwarded-For chain.
        proxy_set_header X-Forwarded-For $remote_addr;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Forwarded "";
        proxy_set_header Connection "";
        proxy_connect_timeout 5s;
        proxy_send_timeout 15s;
        proxy_read_timeout 30s;
    }
}