backyard: add pv

machine/backyard/default.nix

@@ -16,13 +16,13 @@
   networking.hostId = "64cc144d";
   # https://old.reddit.com/r/zfs/comments/1826lgs/psa_its_not_block_cloning_its_a_data_corruption/
   boot.kernelParams = [ "zfs.zfs_dmu_offset_next_sync=0" ];
+  boot.zfs.extraPools = [ "pool" ];
 
   beatific.hostName = "backyard";
   beatific.defaults.tvbSync = false;
 
   # Enable networking
   networking.networkmanager.enable = true;
-  users.users.tvb.extraGroups = [ "networkmanager" ];
 
   networking.firewall = {
     enable = true;
@@ -30,6 +30,7 @@
 
   environment.systemPackages = with pkgs; [
     ffmpeg		# omnipotent media tool
+    pv			# zfs send progress meter
     smartmontools	# provides smartctl drive inspector
   ];
 
@@ -41,6 +42,22 @@
     };
   };
 
+  users.users = {
+    tvb = {
+      extraGroups = [ "networkmanager" ];
+    };
+    katydid = {
+      uid = 1102;
+      isNormalUser = true;
+      group = "katydid";
+      initialPassword = "katydid";
+    };
+  };
+
+  users.groups = {
+    katydid.gid = 1102;
+  };
+
   # This value governs how some stateful data, like databases, are handled
   # across different versions of NixOS. This should not be changed to a new
   # release unless the sysadmin has determined that no services would be