Puppet: Access hashkey in dynamic variable path - puppet

Question

I've got a puppet hash type data structure like this to store ssh keys:
class users::sshkeys {
$user1 = {
user1 => {
key => 'AAAAAA',
type => 'ssh-rsa'
}
}
$user2 = {
user2 => {
key => 'BBBBBB',
type => 'ed25519'
}
}
}
I can access a key like this:
$users::sshkeys::user1['user1']['key']
I would like to access a key dynamically (e.g. in a loop), like this:
$users = ['user1', 'user2']
$users.each |$user| {
$users::sshkeys::$user[$user]['key']
}
I found a solution to access a dynamic class/variable like this:
$mydynamicvar = getvar("users::sshkeys::${user1}")
notify{"$mydynamicvar":}
This seems to return a String, so that I can't access the hashkeys inside:
notify{"$mydynamicuser[$user]['key']":}
Any Ideas?

Answer 1

Ah, got it :) Putting all hashes into one variable (here: $all_users) and summarizing them into groups works like this:
$sysadmins = {
user1 => $all_users['user1'],
user2 => $all_users['user2']
}
Thanks for pointing me to the right direction #MattSchuchard
With a big hash even receiving ssh key and key type in a loop works:
$users = ['user1', 'user2']
$users.each |$user| {
profiles::users::sshkeys { $user:
user => $user,
group => 'sftpusers',
ssh_authorized_key => $users::sshkeys::all_keys::all_users[$user]['key'],
ssh_authorized_key_type => $users::sshkeys::all_keys::all_users[$user]['type'],
shell => $shell,
}
}