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authorScott Moser <smoser@ubuntu.com>2011-02-17 16:22:53 -0500
committerScott Moser <smoser@ubuntu.com>2011-02-17 16:22:53 -0500
commita7a908e2b08ea509fe3d89373ba7c75e283db51f (patch)
treecc06313c0284d27469e5fccaeccf97b99b7697c3 /templates
parent6fe51bb797810832de4301f85b5b3ca11630e108 (diff)
downloadvyos-cloud-init-a7a908e2b08ea509fe3d89373ba7c75e283db51f.tar.gz
vyos-cloud-init-a7a908e2b08ea509fe3d89373ba7c75e283db51f.zip
update /etc/hosts hosts.tmpl to if 'manage_etc_hosts' is set in cloud-config
LP: #720440
Diffstat (limited to 'templates')
-rw-r--r--templates/hosts.tmpl17
1 files changed, 16 insertions, 1 deletions
diff --git a/templates/hosts.tmpl b/templates/hosts.tmpl
index 642e7a7e..36db43b5 100644
--- a/templates/hosts.tmpl
+++ b/templates/hosts.tmpl
@@ -1,5 +1,20 @@
-127.0.0.1 localhost
+## This file (/etc/cloud/templates/hosts.tmpl) is only utilized
+## if enabled in cloud-config. Specifically, in order to enable it
+## you need to add the following to config:
+## manage_etc_hosts: True
+##
+## Note, double-hash commented lines will not appear in /etc/hosts
+#
+# Your system has configured 'manage_etc_hosts' as True.
+# As a result, if you wish for changes to this file to persist
+# then you will need to either
+# a.) make changes to the master file in /etc/cloud/templates/hosts.tmpl
+# b.) change or remove the value of 'manage_etc_hosts' in
+# /etc/cloud/cloud.cfg or cloud-config from user-data
+#
+## The value '$hostname' will be replaced with the local-hostname
127.0.1.1 $hostname
+127.0.0.1 localhost
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback