----- Original Message -----
> From: "Joe" <09cic...@gmail.com>
> To: "puppet-users" <puppet-users@googlegroups.com>
> Sent: Sunday, 1 January, 2017 06:05:49
> Subject: [Puppet Users] Array Iteration for Community Edition of Puppet(3.8)

> Hi All
> 
> Puppet v3.8.7 community on Ubuntu 14 LTS
> 
> I have been attempting to write a class to use the "file_line" type
> reference from the stdlib library to add multiple lines to a file if these
> lines are not present.
> I was attempting to do this with iteration using the each function and
> tried with static and Hiera arrays. After a few hours of failure I came
> across the docs for Puppet Enterprise that say this iteration capability
> was introduced in Puppet 4.
> 
> It looks like this, testdefs is an array in Hiera defined in the nodes yaml
> config
> 
> each($testdefs) |$hline| {
>   file_line { 'Append a line to /etc/testfile':
>      ensure => present,
>      line      => "$hline",
>       path    => '/etc/testfile',
>    }
> }
> 
> To be clear I am trying to..
> iterate through a Hiera array
> pass each array member to the file_line type
> append this member to a file if it does not exist.
> 
> Is there a way to do this with Puppet 3.x or should I just make a static
> class with multiple file_line types?

Puppet 3 is now dead, upgrade to Puppet 4 - it's free - and you too can enjoy
features designed to solve your problem

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