X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/a1fc48d0bdba5062da9d8ea57e2cda805421aab8..8a42d33f69d5e0889d9f390acb4947c20edff33e:/docker/mkimage-debootstrap.sh

diff --git a/docker/mkimage-debootstrap.sh b/docker/mkimage-debootstrap.sh
index b4010ef4d6..319104ac00 100755
--- a/docker/mkimage-debootstrap.sh
+++ b/docker/mkimage-debootstrap.sh
@@ -118,7 +118,7 @@ fi
 # will be filled in later, if [ -z "$skipDetection" ]
 lsbDist=''
 
-target="/tmp/docker-rootfs-debootstrap-$suite-$$-$RANDOM"
+target="${TMPDIR:-/tmp}/docker-rootfs-debootstrap-$suite-$$-$RANDOM"
 
 cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"
 returnTo="$(pwd -P)"