> On 20 Dec 2016, at 17:35, Larry Jacobson <[email protected]> wrote:
>
> I want to update a service on a server (server B) when a file changes on a
> different server (serverA). I am using stored configs with puppetdb.
> When I do something like the code below I get the following error message
>
> Error 400 on SERVER: Invalid relationship: File[/etc/test.txt] { notify =>
> Exec[command_on different_server] }, because Exec[command_on
> different_server] is exported but not collected
>
> Am I on the right track? I can't seem to figure it out how to do this.
You are on the right track.
Maybe the following will work:
class server_a::configfile {
file { ‘/etc/text.txt’:
ensure => file,
...
}
}
class server_a::command {
@@exec { ‘run command’:
tag => ‘command’,
…
}
}
class server_a {
contain server_a::configfile
contain server_a::command
Class[‘server_a::configfile’] ~> Class[‘server_a::command’]
}
class server_b {
Exec <<| tag == ‘command’ |>>
}
The ~> notify/subscribe chaining on the class will propagate the
notify/subscribe to the resources inside the class.
>
>
>
> class serverA {
>
> file { "/etc/test.txt":
> mode => 644,
> source => "puppet:///modules/nagios/test.txt",
> notify => Exec["command_on different_server"],
>
> }
>
> @@exec { "command_on_different_server":
> command => "/usr/bin/command_whaterver",
> tag => "tag_command",
> }
> }
> =====================
>
> class serverB {
>
> Exec <<| tag == "tag_command" |>> {}
>
> }
>
>
>
>
>
>
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