On Thu, Jul 05, 2012 at 05:43:10PM +0200, Martin Willemsma wrote:
> Hi,
>
> I want to use a file resource to write a facts.yaml file for
> Mcollective. For some reason it won't provide a valid yaml format if I
> dump my scope to hash and convert to_yaml.
>
> file {
> "/etc/mcollective/facts.yaml" :
> owner => root,
> group => root,
> mode => 400,
> loglevel => debug,
> #content => inline_template("<%= scope.to_hash.reject {
> |k,v| !(
> k.is_a?(String) && v.is_a?(String) ) }.to_yaml %>"),
>
> #content => inline_template("<%= { \"a\" => 1, \"b\"=>
> 2}.to_yaml %>"),
> content =>
> inline_template("<%= facts = {};
> scope.to_hash.each_pair {|k,v|
> facts[k.to_s] = v.to_s unless k.to_s =~
> /pkg_|_hours|_seconds|memoryfree|plugin_|config|_timestamp/ };
> facts.to_yaml.sort %>"),
> }
>
The to_yaml output should start with a "---\n" line, but if you sort
your list (BTW: I get an error on ruby 1.9 when I call sort on a
string) you may produce an invalid yaml file if the "---" is not on top
anymore.
-Stefan
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