Drop-in replacement support for importing <nixpkgs/nixos>

This is part of nixpkgs' public interface.

diff --git a/nixos/default.nix b/nixos/default.nix
new file mode 100644 (file)
index 0000000..4300993
--- /dev/null
+++ b/nixos/default.nix
@@ -0,0 +1,4 @@
+let actualNixpkgs = import <nixpkgs-warned> {};
+in actualNixpkgs.lib.warn
+("Using legacy channel nixos from " + <nixpkgs-warned/nixos>)
+(import <nixpkgs-stable/nixos>)