On Thu, Jun 02, 2016 at 03:41:35PM +0200, Henrik Lindberg wrote:
> On 02/06/16 14:58, Marc Haber wrote:
> >On Thu, Jun 02, 2016 at 02:42:17PM +0200, Henrik Lindberg wrote:
> >>On 02/06/16 09:22, Marc Haber wrote:
> >>>On Wed, Jun 01, 2016 at 05:34:59PM +0200, Henrik Lindberg wrote:
> >>>>First check what you get in puppet with a simple manifest:
> >>>>
> >>>>notice($facts)
> >>>
> >>>$ sudo puppet apply -e 'notify{"${os}":}'
> >>>Notice: Compiled catalog for host in environment production in 0.02 seconds
> >>>Notice: {"name"=>"CentOS", "family"=>"RedHat", "release"=>{"major"=>"7",
> >>>"minor"=>"2", "full"=>"7.2.1511"}, "lsb"=>{"distcodename"=>"Core",
> >>>"distid"=>"CentOS", "distdescription"=>"CentOS Linux release 7.2.1511
> >>>(Core) ", "release"=>":core-4.1-amd64:core-4.1-noarch",
> >>>"distrelease"=>"7.2.1511", "majdistrelease"=>"7", "minordistrelease"=>"2"}}
> >>>Notice: /Stage[main]/Main/Notify[{"name"=>"CentOS", "family"=>"RedHat",
> >>>"release"=>{"major"=>"7", "minor"=>"2", "full"=>"7.2.1511"},
> >>>"lsb"=>{"distcodename"=>"Core", "distid"=>"CentOS",
> >>>"distdescription"=>"CentOS Linux release 7.2.1511 (Core) ",
> >>>"release"=>":core-4.1-amd64:core-4.1-noarch", "distrelease"=>"7.2.1511",
> >>>"majdistrelease"=>"7", "minordistrelease"=>"2"}}]/message: defined
> >>>'message' as '{"name"=>"CentOS", "family"=>"RedHat",
> >>>"release"=>{"major"=>"7", "minor"=>"2", "full"=>"7.2.1511"},
> >>>"lsb"=>{"distcodename"=>"Core", "distid"=>"CentOS",
> >>>"distdescription"=>"CentOS Linux release 7.2.1511 (Core) ",
> >>>"release"=>":core-4.1-amd64:core-4.1-noarch", "distrelease"=>"7.2.1511",
> >>>"majdistrelease"=>"7", "minordistrelease"=>"2"}}'
> >>>Notice: Finished catalog run in 0.70 seconds
> >>>$ sudo puppet apply -e 'notify{"foo ${facts}":}'
> >>>Notice: Compiled catalog for host in environment production in 0.03 seconds
> >>>Notice: foo
> >>>Notice: /Stage[main]/Main/Notify[foo ]/message: defined 'message' as 'foo '
> >>>Notice: Finished catalog run in 0.81 seconds
> >>>$ sudo puppet --version
> >>>3.8.6
> >>>
> >>>Unfortunately, I cannot see here whether ${os} is actually a string,
> >>>can I?
> >>>
> >>
> >>When you notice ${os} it turns the value into the printed string. That
> >>string looks like a hash, so you are indeed seeing a structure value where
> >>you should be able to access $os[name] etc.
> >
> >How would it look like if ${os} were actually a hash?
> >
> Like in the output you got (above).
> i.e. { "name" => "CentOS", "family" => " ...", ... }
We're turning around in circles. So I cannot see in a notify whether I
am notifying a hash or a stringyfied hash.
Greetings
Marc
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