diff options
Diffstat (limited to 'modules/user/aszlig/programs')
-rw-r--r-- | modules/user/aszlig/programs/taalo-build/default.nix | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/modules/user/aszlig/programs/taalo-build/default.nix b/modules/user/aszlig/programs/taalo-build/default.nix index 93523660..71825610 100644 --- a/modules/user/aszlig/programs/taalo-build/default.nix +++ b/modules/user/aszlig/programs/taalo-build/default.nix @@ -61,8 +61,16 @@ let taalo-build = pkgs.writeScriptBin "taalo-build" '' #!${pkgs.stdenv.shell} - drvs="$(nix-instantiate "$@" | cut -d'!' -f1)" || exit 1 - exec ${backend} $drvs + if tmpdir="$("${pkgs.coreutils}/bin/mktemp" -d taalo-build.XXXXXX)"; then + trap "rm -rf '$tmpdir'" EXIT + drvs="$(nix-instantiate --add-root "$tmpdir/derivation" --indirect "$@" \ + | cut -d'!' -f1)" || exit 1 + ${backend} $drvs + exit $? + else + echo "Unable to create temporary directory for build link!" >&2 + exit 1 + fi ''; in { |