{ config, lib, pkgs, ... }:
let
  domain = "books.home.feal.no";
  storage = "/tank/media/books";
  cfg = config.services.calibre-web;
in {
  services = {
    nginx.virtualHosts.${domain} = {
      locations = {
        "/".proxyPass = "http://${cfg.listen.ip}:${toString cfg.listen.port}";
        "/opds".proxyPass = "http://${cfg.listen.ip}:${toString cfg.listen.port}";
      };
      extraConfig = ''
        client_max_body_size 512M;
        proxy_busy_buffers_size 512k;
        proxy_buffers 4 512k;
        proxy_buffer_size 256k;
      '';
    };

    calibre-server = {
      enable = true;
      user = "calibre-server";
      libraries = [ storage ];
    };

    calibre-web = {
      enable = true;
      user = "calibre-server";
      listen.ip = "127.0.0.1";
      listen.port = 5010;
      options = {
        calibreLibrary = storage;
        enableBookConversion = true;
        enableKepubify = true;
        enableBookUploading = true;
      };
    };
  };
}