{
  config,
  pkgs,
  ...
}: let
  domain = "push.${config.customOps.domain.fqdn}";
  port = 8082;
  redisPort = 6369;
  endpointPort = 443;
  autopush = pkgs.autopush-rs;
in {
  sops.secrets = {
    "autopush/autoconnect" = {};
    "autopush/autoendpoint" = {};
  };

  environment.systemPackages = [autopush];
  services.redis.servers."autopush" = {
    enable = true;
    port = redisPort;
  };
  systemd.services = {
    autopush-autoconnect = {
      environment = {
        AUTOCONNECT__DB_DSN = "redis://127.0.0.1:${builtins.toString redisPort}";
        AUTOCONNECT__ENDPOINT_SCHEME = "https";
        AUTOCONNECT__ENDPOINT_HOSTNAME = "updates.${domain}";
        AUTOCONNECT__ENDPOINT_PORT = builtins.toString endpointPort;
        AUTOCONNECT__ROUTER_HOSTNAME = "127.0.0.1";
      };
      wantedBy = ["multi-user.target"];
      serviceConfig = {
        EnvironmentFile = config.sops.secrets."autopush/autoconnect".path;
        ExecStart = "${autopush}/bin/autoconnect";
      };
    };
    autopush-autoendpoint = {
      environment = {
        AUTOEND__DB_DSN = "redis://127.0.0.1:${builtins.toString redisPort}";
        AUTOEND__HOST = "127.0.0.1";
        AUTOEND__PORT = builtins.toString port;
        AUTOEND__ENDPOINT_URL = "https://updates.${domain}";
        AUTOEND__HUMAN_LOGS = "true";
      };
      wantedBy = ["multi-user.target"];
      serviceConfig = {
        EnvironmentFile = config.sops.secrets."autopush/autoendpoint".path;
        ExecStart = "${autopush}/bin/autoendpoint";
      };
    };
  };
  services.nginx.virtualHosts.${domain} = {
    forceSSL = true;
    enableACME = true;
    locations."/" = {
      proxyPass = "http://127.0.0.1:8080";
      extraConfig = ''
        proxy_http_version		1.1;
        proxy_set_header		Host			$http_host;
        proxy_set_header		Upgrade			$http_upgrade;
        proxy_set_header		Connection		"upgrade";
        proxy_set_header		X-Forwarded-For	$proxy_add_x_forwarded_for;
        proxy_connect_timeout	3m;
        proxy_send_timeout		3m;
        proxy_read_timeout		3m;
        client_max_body_size	0;
        proxy_buffering			off;
        proxy_request_buffering	off;
        proxy_redirect			off;
      '';
    };
  };
  services.nginx.virtualHosts."updates.${domain}" = {
    forceSSL = true;
    enableACME = true;
    locations."/" = {
      proxyPass = "http://127.0.0.1:${builtins.toString port}";
      extraConfig = ''
        proxy_http_version		1.1;
        proxy_set_header		Host		$http_host;
        proxy_connect_timeout	3m;
        proxy_send_timeout		3m;
        proxy_read_timeout		3m;
        client_max_body_size	0;
      '';
    };
  };
}