nixos/modules/server/rsync.nix

{
  config,
  lib,
  pkgs,
  xlib,
  ...
}:
{
  services = {
    rsync = {
      enable = true;
      jobs = {
        archivesta-mobile-music = {
          user = "root";
          group = "root";
          timerConfig = {
            OnCalendar = "daily";
            Persistent = true;
          };
          sources = [ 
            "${xlib.dirs.server-home}/Music/"
          ];
          destination = "${xlib.dirs.mobile-drive}/Music/";
          settings = 
          {
            archive = true;
            delete = true;
            mkpath = true;
            verbose = true;
          };
        };
        archivesta-mobile-neo = {
          user = "root";
          group = "root";
          timerConfig = {
            OnCalendar = "daily";
            Persistent = true;
          };
          sources = [ 
            "${xlib.dirs.server-home}/Hosts/epral/Neo Backup/" 
          ];
          destination = "${xlib.dirs.mobile-drive}/Neo Backup/";
          settings = 
          {
            archive = true;
            delete = true;
            mkpath = true;
            verbose = true;
          };
        };
      };
    };
  };
  systemd = {
    services = {
      rsync-archivesta = {
        # Archivesta
        description = "Backup data using rsync";
        requisite = [ "mnt-archive.mount" ]; # hard-code
        script = ''
          ${pkgs.rsync}/bin/rsync -rtv --delete ${xlib.dirs.services-folder}/ ${xlib.dirs.archive-drive}/Services/
        '';
        serviceConfig = {
          Type = "oneshot";
          User = "root";
          Group = "root";
          Nice = 19;
          IOSchedulingClass = "idle";
        };
      };
      rsync-archivesta-lite = {
        # Archivesta Lite
        description = "Backup data using rsync";
        requisite = [ "mnt-mobile.mount" ]; # hard-code
        script = ''
          ${pkgs.rsync}/bin/rsync -rtv --delete ${xlib.dirs.server-home}/Music/ ${xlib.dirs.mobile-drive}/Music/
          ${pkgs.rsync}/bin/rsync -rtv --delete "${xlib.dirs.server-home}/Hosts/epral/Neo Backup/" "${xlib.dirs.mobile-drive}/Neo Backup/"
        '';
        serviceConfig = {
          Type = "oneshot";
          User = "root";
          Group = "root";
          Nice = 19;
          IOSchedulingClass = "idle";
        };
      };
    };
    timers = {
      rsync-archivesta = {
        description = "Run rsync backup daily";
        wantedBy = [ "timers.target" ];
        timerConfig = {
          OnCalendar = "daily";
          Persistent = true;
          Unit = "rsync-archivesta.service";
        };
      };
      rsync-archivesta-lite = {
        description = "Run rsync backup weekly";
        wantedBy = [ "timers.target" ];
        timerConfig = {
          OnCalendar = "weekly";
          Persistent = true;
          Unit = "rsync-archivesta-lite.service";
        };
      };
    };
  };
}