Hi Stephan,
You're resonse got me thinking. I was using this on Amazon EC2:
@@host { $fqdn:
ip => $ipaddress,
host_aliases => ["${hostname_alias}",
"${domain_name}", "${hostname}"],
ensure => present,
target => "/etc/hosts",
tag => 'ssh-gateway',
}
I'm using my own variables $hostname_alias and domain_name to get
hostnames that humans can read (instead of the Amazon supplied random
hostnames).
So I should have used:
@@host { $hostname_alias:
ip => $ipaddress,
host_aliases => ["${hostname_alias}",
"${domain_name}", "${hostname}"],
ensure => present,
target => "/etc/hosts",
tag => 'ssh-gateway',
}
This way it works fine.
Greetings!
On Fri, Jan 28, 2011 at 11:13 PM, Stefan Schulte
<stefan.schu...@taunusstein.net> wrote:
> On Fri, Jan 28, 2011 at 01:03:24PM -0800, bowlby wrote:
>> Sorry for reviving this old post but I'm having trouble with the above
>> setup.
>>
>> Everytime one of my slaves changes it's IP the hostfile on the ssh-
>> gateway gets updated. So for, so good. But the update just adds an
>> entry to the hosts-file, thereby leaving the old entry intact. So I
>> end up with:
>>
>> 10.72.1.21 server1
>> 10.72.1.45 server1
>> 10.72.1.90 server1
>> etc.
>>
>> Is there an easy solution to this?
>>
>> Thanks!
>
> Since the fqdn is the key this should NOT happen. Puppet should detect
> the change of the ip. Can you please post the complete resource
> definition?
>
> -Stefan
>
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