Dear all,
I'm trying to figure out how to do this - first copy a "common" file to
every node and then modify the file according to the node type. I've tried
this:
if $node_type == 'wn' {
> $port = '8649'
> $desc = 'Worker Nodes'
> }
>
> exec {
> 'n_desc':
> command => "sed -ic '/cluster {/,/}/s/name = \"[^\"]*\"/name =
> \"\'\"$desc\"\'\"/' '$fname'",
> subscribe => File["$fname"],
> refreshonly => false;
>
> 'n_port':
> command => "sed -ic '/port\ =\ /{s:[0-9]*$:$port:g}' '$fname'",
> subscribe => File["$fname"],
> refreshonly => false;
> }
>
> file {
> 'gmond.conf':
> name => "$fname",
> source => 'puppet:///modules/ganglia/gmond.conf',
> require => Exec['n_desc','n_port'],
> notify => Service['gmond'];
> }
>
The problem is the *Exec['n_desc','n_port'] *is being executed but then it
changing back to the original one as supplied by: *source =>
'puppet:///modules/ganglia/gmond.conf'*, which is definitely not what I
want. How can I make sure it copy the file first and then make the changes?
Or, simply how do I do that? Cheers!!
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