Hi,
I have been attempting (and failing miserably) at trying to obtain the UUID
of a partition mounted in a specific directory from the partitions fact.
I'm using puppet 4.10.8.
As an example, let's say I'm looking for the UUID of /boot on my systems...
$ facter partitions
{"sda1"=>{"size"=>"1048576", "mount"=>"/boot/efi"},
"sda2"=>{"uuid"=>"14528e73-61cc-4503-b24f-47c3b6e2aee2", "size"=>"1048576",
"mount"=>"/boot"}, "sda3"=>{"uuid"=>"c0f0fa3e-b389-4814-ae8b-dec3b14816fb",
"size"=>"974673920"}}
I can successfully use the filter function to find the sda2 hash in puppet:
$x = $facts['partitions'].filter |$p,$d| { $d['mount' == '/boot' }
$k = keys($x)
$u = $x[k[0]]['uuid']
notify { "$u": }
This produces the desired resulting data, a string with the UUID, but it
requires using puppetlabs-stdlib's keys function. So, is there a way to
accomplish this with native puppet alone?
Thanks you kindly.
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