From 00f4c09191f2a2dbcbe8bb37104c6dc458223a83 Mon Sep 17 00:00:00 2001
From: arcnmx <git@git.arcn.mx>
Date: Thu, 8 Feb 2024 08:36:14 -0800
Subject: [PATCH] fix(ct): dynamic hostname

---
 lib.nix              | 2 +-
 packages/default.nix | 2 +-
 systems/ct/nixos.nix | 5 ++++-
 tf/proxmox_vms.tf    | 2 +-
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/lib.nix b/lib.nix
index f9870c1d..226f4829 100644
--- a/lib.nix
+++ b/lib.nix
@@ -29,7 +29,7 @@
       nibble0 + (fixedWidthString 1 "0" (toHexStringLower nibble1));
   in "${part0 (part 0)}${part 1}:${part 2}ff:fe${part 3}:${part 4}${part 5}";
 in {
-  inherit tree nixlib;
+  inherit tree nixlib inputs;
   std = inputs.self.lib.Std.Std.compat;
   Std = inputs.std-fl.lib;
   lib = {
diff --git a/packages/default.nix b/packages/default.nix
index 47c27df3..8d67ec20 100644
--- a/packages/default.nix
+++ b/packages/default.nix
@@ -126,7 +126,7 @@
         "''${NF_CONFIG_ROOT-${toString ../.}}#$ARG_CONFIG_PATH.system.build.tarball" \
         --show-trace "$@")
       if [[ $ARG_NODE = ct ]]; then
-        DATESTAMP=$(nix eval --raw "''${NF_CONFIG_ROOT-${toString ../.}}#inputs.nixpkgs.sourceInfo.lastModifiedDate")
+        DATESTAMP=$(nix eval --raw "''${NF_CONFIG_ROOT-${toString ../.}}#lib.inputs.nixpkgs.sourceInfo.lastModifiedDate")
         DATENAME=''${DATESTAMP:0:4}''${DATESTAMP:4:2}''${DATESTAMP:6:2}
         SYSARCH=$(nix eval --raw "''${NF_CONFIG_ROOT-${toString ../.}}#$ARG_CONFIG_PATH.nixpkgs.system")
         TAREXT=$(nix eval --raw "''${NF_CONFIG_ROOT-${toString ../.}}#$ARG_CONFIG_PATH.system.build.tarball.extension")
diff --git a/systems/ct/nixos.nix b/systems/ct/nixos.nix
index 7b2790e2..8c79d7ad 100644
--- a/systems/ct/nixos.nix
+++ b/systems/ct/nixos.nix
@@ -1,11 +1,14 @@
 {
   meta,
-  lib,
   ...
 }: {
   imports = with meta; [
     nixos.reisen-ct
   ];
 
+  # allow proxmox to provide us with our hostname
+  environment.etc.hostname.enable = false;
+  services.avahi.hostName = "";
+
   system.stateVersion = "23.11";
 }
diff --git a/tf/proxmox_vms.tf b/tf/proxmox_vms.tf
index 38d77d77..892ab5f1 100644
--- a/tf/proxmox_vms.tf
+++ b/tf/proxmox_vms.tf
@@ -1,6 +1,6 @@
 variable "proxmox_container_template" {
   type    = string
-  default = "local:vztmpl/ct-20240127-nixos-system-x86_64-linux.tar.xz"
+  default = "local:vztmpl/ct-20240205-nixos-system-x86_64-linux.tar.xz"
 }
 
 locals {