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authorChad Smith <chad.smith@canonical.com>2018-07-09 20:13:47 +0000
committerServer Team CI Bot <josh.powers+server-team-bot@canonical.com>2018-07-09 20:13:47 +0000
commit2e62cb8a6406309cbeb5f8d2aa00fb30e72e1cfc (patch)
treed4ed2a20225ae9688a91e131c173a7eca17c8853 /doc/examples/cloud-config-run-cmds.txt
parentc1a75a697d7cb2e6c97ad90d64c9b2b88db2034a (diff)
downloadvyos-cloud-init-2e62cb8a6406309cbeb5f8d2aa00fb30e72e1cfc.tar.gz
vyos-cloud-init-2e62cb8a6406309cbeb5f8d2aa00fb30e72e1cfc.zip
docs: note in rtd about avoiding /tmp when writing files
LP: #1727876
Diffstat (limited to 'doc/examples/cloud-config-run-cmds.txt')
-rw-r--r--doc/examples/cloud-config-run-cmds.txt5
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/examples/cloud-config-run-cmds.txt b/doc/examples/cloud-config-run-cmds.txt
index 3bb06864..002398f5 100644
--- a/doc/examples/cloud-config-run-cmds.txt
+++ b/doc/examples/cloud-config-run-cmds.txt
@@ -18,5 +18,8 @@ runcmd:
- [ sh, -xc, "echo $(date) ': hello world!'" ]
- [ sh, -c, echo "=========hello world'=========" ]
- ls -l /root
- - [ wget, "http://slashdot.org", -O, /tmp/index.html ]
+ # Note: Don't write files to /tmp from cloud-init use /run/somedir instead.
+ # Early boot environments can race systemd-tmpfiles-clean LP: #1707222.
+ - mkdir /run/mydir
+ - [ wget, "http://slashdot.org", -O, /run/mydir/index.html ]