Merge staging-next into staging

    githubId = 6391601;

    name = "Roger Mason";

  };

  spwhitt = {

    email = "sw@swhitt.me";

    github = "spwhitt";

    githubId = 1414088;

    name = "Spencer Whitt";

  };

  squalus = {

    email = "squalus@squalus.net";

    github = "squalus";

- [opensearch](https://opensearch.org), a search server alternative to Elasticsearch. Available as [services.opensearch](options.html#opt-services.opensearch.enable).

- [kavita](https://kavitareader.com), a self-hosted digital library. Available as [services.kavita](options.html#opt-services.kavita.enable).

- [monica](https://www.monicahq.com), an open source personal CRM. Available as [services.monica](options.html#opt-services.monica.enable).

- [authelia](https://www.authelia.com/), is an open-source authentication and authorization server. Available under [services.authelia](options.html#opt-services.authelia.enable).

    system.nixos-generate-config.configuration = mkDefault ''

      # Edit this configuration file to define what should be installed on

      # your system.  Help is available in the configuration.nix(5) man page

      # and in the NixOS manual (accessible by running ‘nixos-help’).

      # and in the NixOS manual (accessible by running `nixos-help`).

      { config, pkgs, ... }:

        # This value determines the NixOS release from which the default

        # settings for stateful data, like file locations and database versions

        # on your system were taken. It’s perfectly fine and recommended to leave

        # on your system were taken. It's perfectly fine and recommended to leave

        # this value at the release version of the first install of this system.

        # Before changing this value read the documentation for this option

        # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).

  ./services/web-apps/jirafeau.nix

  ./services/web-apps/jitsi-meet.nix

  ./services/web-apps/kasmweb/default.nix

  ./services/web-apps/kavita.nix

  ./services/web-apps/keycloak.nix

  ./services/web-apps/komga.nix

  ./services/web-apps/lemmy.nix

{ config, lib, pkgs, ... }:

let

  cfg = config.services.kavita;

in {

  options.services.kavita = {

    enable = lib.mkEnableOption (lib.mdDoc "Kavita reading server");

    user = lib.mkOption {

      type = lib.types.str;

      default = "kavita";

      description = lib.mdDoc "User account under which Kavita runs.";

    };

    package = lib.mkPackageOptionMD pkgs "kavita" { };

    dataDir = lib.mkOption {

      default = "/var/lib/kavita";

      type = lib.types.str;

      description = lib.mdDoc "The directory where Kavita stores its state.";

    };

    tokenKeyFile = lib.mkOption {

      type = lib.types.path;

      description = lib.mdDoc ''

        A file containing the TokenKey, a secret with at 128+ bits.

        It can be generated with `head -c 32 /dev/urandom | base64`.

      '';

    };

    port = lib.mkOption {

      default = 5000;

      type = lib.types.port;

      description = lib.mdDoc "Port to bind to.";

    };

    ipAdresses = lib.mkOption {

      default = ["0.0.0.0" "::"];

      type = lib.types.listOf lib.types.str;

      description = lib.mdDoc "IP Adresses to bind to. The default is to bind

      to all IPv4 and IPv6 addresses.";

    };

  };

  config = lib.mkIf cfg.enable {

    systemd.services.kavita = {

      description = "Kavita";

      wantedBy = [ "multi-user.target" ];

      after = [ "network.target" ];

      preStart = ''

        umask u=rwx,g=rx,o=

        cat > "${cfg.dataDir}/config/appsettings.json" <<EOF

        {

          "TokenKey": "$(cat ${cfg.tokenKeyFile})",

          "Port": ${toString cfg.port},

          "IpAddresses": "${lib.concatStringsSep "," cfg.ipAdresses}"

        }

        EOF

      '';

      serviceConfig = {

        WorkingDirectory = cfg.dataDir;

        ExecStart = "${lib.getExe cfg.package}";

        Restart = "always";

        User = cfg.user;

      };

    };

    systemd.tmpfiles.rules = [

      "d '${cfg.dataDir}'        0750 ${cfg.user} ${cfg.user} - -"

      "d '${cfg.dataDir}/config' 0750 ${cfg.user} ${cfg.user} - -"

    ];

    users = {

      users.${cfg.user} = {

        description = "kavita service user";

        isSystemUser = true;

        group = cfg.user;

        home = cfg.dataDir;

      };

      groups.${cfg.user} = { };

    };

  };

  meta.maintainers = with lib.maintainers; [ misterio77 ];

}