Merge remote-tracking branch 'cd/master' into pre-merge

1 files changed, 9 insertions, 2 deletions

diff --git a/krebs/4lib/default.nix b/krebs/4lib/default.nix
index 396307c22..1cabeae27 100644
--- a/krebs/4lib/default.nix
+++ b/krebs/4lib/default.nix
@@ -3,7 +3,7 @@
 with builtins;
 with lib;
 
-rec {
+let out = rec {
 
   eq = x: y: x == y;
 
@@ -14,7 +14,10 @@ rec {
 
   types = import ./types.nix { inherit lib; };
 
+  dir.has-default-nix = path: pathExists (path + "/default.nix");
+
   dns = import ./dns.nix { inherit lib; };
+  git = import ./git.nix { lib = lib // out; };
   listset = import ./listset.nix { inherit lib; };
   shell = import ./shell.nix { inherit lib; };
   tree = import ./tree.nix { inherit lib; };
@@ -28,4 +31,8 @@ rec {
   subdirsOf = path:
     mapAttrs (name: _: path + "/${name}")
              (filterAttrs (_: eq "directory") (readDir path));
-}
+
+  mapAttrValues = f: mapAttrs (_: f);
+  setAttr = name: value: set: set // { ${name} = value; };
+
+}; in out