nixos/home/accounts/calendar.nix

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

{
  programs = {
    vdirsyncer.enable = true;
    khal = {
      enable = true;
      locale = {
        timeformat = "%H:%M";
        dateformat = "%Y-%m-%d";
        longdateformat = "%Y-%m-%d %a";
        datetimeformat = "%Y-%m-%d %H:%M";
        longdatetimeformat = "%Y-%m-%d %H:%M";
      };
    };
  };
  services.vdirsyncer.enable = true;
  accounts.calendar = {
    basePath = ".calendar";
    accounts = let
      local = {
        type = "filesystem";
        fileExt = ".ics";
      };
    in {
      nextcloud = rec {
        inherit local;
        primary = lib.mkDefault true;
        primaryCollection = "personal";
        remote = {
          type = "caldav";
          url = "https://cloud.xenia.me.uk/remote.php/dav";
          userName = "xenia";
          passwordCommand = [
            "${pkgs.libsecret}/bin/secret-tool"
            "lookup"
            "url"
            "cloud.xenia.me.uk"
          ];
        };
        vdirsyncer = {
          enable = lib.mkDefault true;
          collections = [ "from a" ];
          metadata = [ "color" ];
        };
        khal = {
          inherit (vdirsyncer) enable;
          type = "discover";
        };
      };
      outlook = let emailConfig = config.accounts.email.accounts.outlook;
      in rec {
        inherit local;
        primary = lib.mkDefault false;
        primaryCollection = "Work";
        remote = {
          inherit (emailConfig) userName passwordCommand;
          type = "caldav";
          url = "http://localhost:1080/users/${remote.userName}/calendar/";
        };
        vdirsyncer = {
          enable = lib.mkDefault emailConfig.mbsync.enable;
          collections = [ "Work" "Operations" ];
        };
        khal = {
          inherit (vdirsyncer) enable;
          type = "discover";
        };
      };
      outlook_ro = rec {
        inherit local;
        remote = {
          type = "http";
          url =
            "https://outlook.office365.com/owa/calendar/57fac11ebefa4d76936bb57c58cea2c0@ukaea.uk/f00cf5046175418c881b15ae1734d35f4235780993826029606/S-1-8-4280276996-1465607807-3846002500-2142210095/reachcalendar.ics";
        };
        vdirsyncer = {
          enable = true;
          collections = null;
        };
        khal = {
          inherit (vdirsyncer) enable;
          color = "dark blue";
          type = "calendar";
          readOnly = true;
        };
      };
    };
  };
}