set warnings for unset envvars

2022-06-19 22:45:34 +10:00 · 2022-06-19 22:45:34 +10:00 · ca5b35b67f
parent 431ee04053
commit ca5b35b67f
1 changed files with 2 additions and 1 deletions
--- a/flake.nix
+++ b/flake.nix
@ -16,7 +16,8 @@
        ];
        shellHook = ''
          [[ -z $token ]] && echo "::dhyan:: Necessary Env Var missing: token"
-          '';
+          [[ -z $folder ]] && echo "::dhyan:: Necessary Env Var missing: folder"
+        '';
      };
    };
 }