One way:
$path
onlyif => "powershell.exe -ExecutionPolicy ByPass -command \"if (Test-Path
${path}) { exit 1;} else { exit 0; }\""
if puppet get exit 0 this finish without any error, so the path exist.
for more info go powershell console and run command get-help test-path
On Friday, October 10, 2014 4:17:04 PM UTC-3, Stella wrote:
>
> Hi all,
>
> I am using Puppet 3.6.2. I am trying to write a puppet module, which will
> replace a file with source template ONLY IF this file already exists. If
> this file doesn't exist, don't do anything.
>
> I have got it to work with the "exec" command, but that requires to use
> some command/script outside of Puppet.
> I want to find out if Puppet has any built-in function to achieve this
> purpose?
> I tried with "replace", but "replace" will create the file if the file
> doesn't exist. That's not I want.
>
> Here is the example "exec" code:
>
> exec {'command when file exists':
> command => "command to solve the problem",
> user => root,
> onlyif => "test -f /path/to/file",
> path => ['/usr/bin','/usr/sbin','/bin','/sbin'],
> notify => Notify['/path/to/file found'],
> }
>
> notify {'/path/to/file not found': }
>
>
> Thanks a lot !
>
>
--
You received this message because you are subscribed to the Google Groups
"Puppet Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to puppet-users+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/puppet-users/fba2459b-d6ac-48ec-a81b-83086a26245a%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
