Initial Commit

nixos/lib/keys.nix

@@ -0,0 +1,28 @@
+rec {
+  getSSHKeys = name: (getKeySets ../keys)."${name}";
+
+  getKeySets = dir: let
+    entries = builtins.readDir dir;
+
+    procEntry = name: type: let
+      path = dir + "/${name}";
+    in
+      if type == "regular"
+      then [
+        {
+          name = getName name;
+          value = builtins.attrValues (import path);
+        }
+      ]
+      else [];
+  in
+    builtins.listToAttrs (builtins.concatLists (builtins.attrValues (builtins.mapAttrs procEntry entries)));
+
+  getName = filename: let
+    parts = builtins.split "\\." filename;
+    base = builtins.head (builtins.split "\\." filename);
+  in
+    if builtins.length parts == 1
+    then filename
+    else base;
+}