From 6840d120c0d2ad6981b11f396ec189d57628eed6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Lebleu?= <jerome@maroufle.fr>
Date: Thu, 24 Dec 2015 10:37:11 +0100
Subject: [PATCH] [enh] Add a helper to create a directory under /tmp

---
 data/apps/helpers.d/filesystem | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/data/apps/helpers.d/filesystem b/data/apps/helpers.d/filesystem
index c3332a794..087a9e944 100644
--- a/data/apps/helpers.d/filesystem
+++ b/data/apps/helpers.d/filesystem
@@ -27,3 +27,15 @@ ynh_bind_or_cp() {
     fi
     $SUDO_CMD cp -r "$SRCDIR" "$DESTDIR"
 }
+
+# Create a directory under /tmp
+#
+# usage: ynh_mkdir_tmp
+# | ret: the created directory path
+ynh_mkdir_tmp() {
+    TMPDIR="/tmp/$(ynh_string_random 6)"
+    while [ -d $TMPDIR ]; do
+        TMPDIR="/tmp/$(ynh_string_random 6)"
+    done
+    mkdir -p "$TMPDIR" && echo "$TMPDIR"
+}