release scripts respect TMPDIR

lavalamp · Apr 28, 2016 · 2ba635b · 2ba635b
1 parent a9c0046
commit 2ba635b
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git 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
@@ -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