nixos/tests/nix-required-mounts/ensure-path-not-present.nix

   1 {
   2   pkgs ? import <nixpkgs> { },
   3   feature,
   4 }:
   5
   6 pkgs.runCommandNoCC "${feature}-not-present" { } ''
   7   if [[ -e /${feature}-files ]]; then
   8     echo "No ${feature} in requiredSystemFeatures, but /${feature}-files was mounted anyway"
   9     exit 1
  10   else
  11     touch $out
  12   fi
  13 ''