WIP: Proxmox LXC config.

Includes some refactoring for tailscale and impermanence.

flake.lock

@@ -261,6 +261,42 @@
         "type": "github"
       }
     },
+    "nixlib": {
+      "locked": {
+        "lastModified": 1726966855,
+        "narHash": "sha256-25ByioeOBFcnitO5lM/Mufnv/u7YtHEHEM8QFuiS40k=",
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "rev": "575704ff85d3a41dc5bfef7b55380cbc7b87f3c2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "type": "github"
+      }
+    },
+    "nixos-generators": {
+      "inputs": {
+        "nixlib": "nixlib",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1727053438,
+        "narHash": "sha256-t/+z1Tf7hSaStU1pBYkY7i0/GkG+YIPSmfeRrK8eYUw=",
+        "owner": "nix-community",
+        "repo": "nixos-generators",
+        "rev": "e8c1cd886cc17e31e424f915efd32e84d8af0ce9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixos-generators",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1726320982,
@@ -352,6 +388,7 @@
         "home-manager": "home-manager",
         "impermanence": "impermanence",
         "nix-index-database": "nix-index-database",
+        "nixos-generators": "nixos-generators",
         "nixpkgs": "nixpkgs",
         "nixpkgs-unstable": "nixpkgs-unstable",
         "nixvim": "nixvim",