1 files changed, 9 insertions, 5 deletions
diff --git a/.config/nixpkgs/shells/nixops.nix b/.config/nixpkgs/shells/nixops.nix
index 03756cd..7f98285 100644
--- a/.config/nixpkgs/shells/nixops.nix
+++ b/.config/nixpkgs/shells/nixops.nix
@@ -1,18 +1,22 @@
-with import <nixpkgs> { };
-
 let
 
+  # nix-shell -E 'import (builtins.fetchurl "$url")'
+
+  name = "nix-shell.nixops.${version}.";
+  pkgs = import <nixpkgs> { };
   version = "20.09";
   project = "${builtins.getEnv "HOME"}/Shares/Projects/infrastructure";
   channel = (import "${project}/nixos/versions.nix")."${version}".channel;
 
-in mkShell {
-  name = "nixops-${version}";
+in pkgs.mkShell {
+
+  inherit name;
+
   shellHook = ''
     export VAULT_ADDR='http://vault.test'
     export NIX_PATH=${channel}/nixexprs.tar.xz
     export _NIX_CHANNEL=${channel}
-    export PS1='\h (nixos ${version} ''${_NIX_CHANNEL##*.}) \W \$ '
+    export PS1='\h (${name}''${_NIX_CHANNEL##*.}) \W \$ '
     cd '${project}' || exit 1
     ssh -T git@github.com
   '';