shell: set NIX_REMOTE only if daemon-socket exists

2017-07-24 00:05:31 +02:00 · 2017-07-24 00:05:31 +02:00 · a1cdec85d6
commit a1cdec85d6
parent 05eb415bea
1 changed files with 3 additions and 1 deletions
--- a/shell.nix
+++ b/shell.nix
@ -236,7 +236,9 @@ in pkgs.stdenv.mkDerivation {
  shellHook = /* sh */ ''
    export OLD_PATH="$PATH"
    export NIX_PATH=stockholm=$PWD:nixpkgs=${toString <nixpkgs>}
+    if test -e /nix/var/nix/daemon-socket/socket; then
      export NIX_REMOTE=daemon
+    fi
    export PATH=${lib.makeBinPath [
      pkgs.populate
      shell.cmdspkg