From 18c1fa1ddd1da6c1f227713306abb41aeb13a6a5 Mon Sep 17 00:00:00 2001
From: Tom Hubrecht <tom@hubrecht.ovh>
Date: Mon, 2 Oct 2023 21:48:57 +0200
Subject: [PATCH] feat(lib): Declare instance specific function here instead of
 nix-lib

---
 lib/default.nix | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/lib/default.nix b/lib/default.nix
index de03c3e..c4fe4b2 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -1,9 +1,23 @@
 _:
 
 let
-  inherit ((import sources.nixpkgs { })) lib;
-
   sources = import ../npins;
-in
 
-import sources.nix-lib { inherit lib; keysRoot = ../keys; metaRoot = ../meta; }
+  nix-lib = import sources.nix-lib {
+    inherit ((import sources.nixpkgs { })) lib;
+
+    keysRoot = ../keys;
+    metaRoot = ../meta;
+  };
+
+in nix-lib // (with nix-lib; {
+  # Get publickeys associated to a node
+  getNodeKeys = node:
+    let
+      meta = import ../meta;
+      names =
+        builtins.foldl' (names: group: names ++ meta.members.groups.${group})
+        (meta.nodes.${node}.admins ++ [ "/machines/${node}" ])
+        (meta.nodes.${node}.adminGroups ++ [ "root" ]);
+    in getAllKeys names;
+})