From 2e62cb8a6406309cbeb5f8d2aa00fb30e72e1cfc Mon Sep 17 00:00:00 2001
From: Chad Smith <chad.smith@canonical.com>
Date: Mon, 9 Jul 2018 20:13:47 +0000
Subject: docs: note in rtd about avoiding /tmp when writing files

LP: #1727876
---
 cloudinit/config/cc_runcmd.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'cloudinit/config/cc_runcmd.py')

diff --git a/cloudinit/config/cc_runcmd.py b/cloudinit/config/cc_runcmd.py
index b6f6c807..1f75d6c5 100644
--- a/cloudinit/config/cc_runcmd.py
+++ b/cloudinit/config/cc_runcmd.py
@@ -42,6 +42,11 @@ schema = {
 
           all commands must be proper yaml, so you have to quote any characters
           yaml would eat (':' can be problematic)
+
+        .. note::
+
+          when writing files, do not use /tmp dir as it races with
+          systemd-tmpfiles-clean LP: #1707222. Use /run/somedir instead.
     """),
     'distros': distros,
     'examples': [dedent("""\
-- 
cgit v1.2.3