nix: select current nixpkgs version

a nixos-18.09 image should default to the same nixpkgs version
2019-12-15 15:56:49 +01:00 · 2019-12-15 15:56:49 +01:00 · c45c53b8c4
commit c45c53b8c4
parent 949ac55e09
1 changed files with 1 additions and 1 deletions
--- a/images/nix/default.nix
+++ b/images/nix/default.nix
@ -60,7 +60,7 @@ let
      Cmd = [ "/bin/bash" ];
      Env = [
        "ENV=/etc/profile.d/nix.sh"
-        "NIX_PATH=nixpkgs=channel:nixpkgs-unstable"
+        "NIX_PATH=nixpkgs=${toString <nixpkgs>}"
        "PAGER=cat"
        "PATH=/usr/bin:/bin"
        "SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt"