From 2ba635b2cddf7e4ede7d986873a544be9af9e287 Mon Sep 17 00:00:00 2001
From: Isaac Hollander McCreery <ihmccreery@google.com>
Date: Thu, 28 Apr 2016 11:00:28 -0700
Subject: [PATCH] release scripts respect TMPDIR

---
 release/build-official-release.sh | 3 ++-
 release/cut-official-release.sh   | 5 +++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/release/build-official-release.sh b/release/build-official-release.sh
index 672121551a0..0e888bb5baf 100755
--- a/release/build-official-release.sh
+++ b/release/build-official-release.sh
@@ -43,6 +43,7 @@ function sha1() {
 
 declare -r KUBE_GITHUB="https://github.com/kubernetes/kubernetes.git"
 declare -r KUBE_RELEASE_VERSION=${1-}
+declare -r TMPDIR=${TMPDIR:-"/tmp"}
 declare -r KUBE_RELEASE_UMASK=${KUBE_RELEASE_UMASK:-022}
 
 VERSION_REGEX="^v(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)(-(beta|alpha)\\.(0|[1-9][0-9]*))?$"
@@ -65,7 +66,7 @@ else
   KUBE_RELEASE_TYPE="stable"
 fi
 
-declare -r KUBE_BUILD_DIR=$(mktemp -d "/tmp/kubernetes-build-release-${KUBE_RELEASE_VERSION}-XXXXXXX")
+declare -r KUBE_BUILD_DIR=$(mktemp -d "${TMPDIR}/kubernetes-build-release-${KUBE_RELEASE_VERSION}-XXXXXXX")
 
 # Set the default umask for the release. This ensures consistency
 # across our release builds.
diff --git a/release/cut-official-release.sh b/release/cut-official-release.sh
index 68e712c5b29..9f101d88d6c 100755
--- a/release/cut-official-release.sh
+++ b/release/cut-official-release.sh
@@ -92,11 +92,12 @@ function main() {
   local -r release_umask=${release_umask:-022}
   umask "${release_umask}"
 
+  declare -r TMPDIR=${TMPDIR:-"/tmp"}
   local -r github="https://github.com/kubernetes/kubernetes.git"
-  declare -r DIR=$(mktemp -d "/tmp/kubernetes-${release_type}-release-${new_version}-XXXXXXX")
+  declare -r DIR=$(mktemp -d "${TMPDIR}/kubernetes-${release_type}-release-${new_version}-XXXXXXX")
 
   # Start a tmp file that will hold instructions for the user.
-  declare -r INSTRUCTIONS=$(mktemp "/tmp/kubernetes-${release_type}-release-${new_version}-instructions-XXXXXXX")
+  declare -r INSTRUCTIONS=$(mktemp "${TMPDIR}/kubernetes-${release_type}-release-${new_version}-instructions-XXXXXXX")
   if $DRY_RUN; then
     cat > "${INSTRUCTIONS}" <<- EOM
 Success on dry run!  Do