keys comes form the PuppetLab's stdlib moduleSo does is_array and a bunch of
other nice functions
Steven
Date: Tue, 5 Feb 2013 07:12:45 -0800
From: rai...@gmail.com
To: puppet-users@googlegroups.com
Subject: Re: [Puppet Users] hiera query yaml parameters
Steven, thanks for your reply! You are right. It is unnecessary using
create_resource to query yaml parameters. It can be done directly as following:
$sshd_hash = hiera(os_users)$server_ssh_keys =
$sshd_hash[$username][ssh_keys][key]
format of my os_users yaml file was not correct, that is why it failed me.
Btw, there is no keys function in puppet.
Cheers,
carl
On Sunday, February 3, 2013 10:21:25 PM UTC-5, Steven wrote:
You can read the hash directly, create_resource is not needed (may or may not
be desired)
$user_defs = hiera('os_users') will give you the full hash
What I tend to do for this type of data structure is:
$user_defs = hiera('os_users')
$user_keys = keys($user_defs)
if is_array($user_keys) {
process_users { $user_keys:; }
}
define process_users {
# Do whatever you want for each element of the hash
# $name will be the hash key
# $user_defs[$name] is the hash of the current item
# $user_defs[$name]['comment'] to access the user's comment field
}
Steven
From: yg...@comcast.net
Subject: Re: [Puppet Users] hiera query yaml parameters
Date: Sun, 3 Feb 2013 19:19:25 -0500
To: puppet...@googlegroups.com
Could you show your solution, please ?
I would like to see how you did it.
On Feb 3, 2013, at 6:46 PM, roadtest wrote:
I figure out the solution.
Using the create_resource to convert YAML to a hash array, then I can query
retrieve every individual value. If there is better way, feel free to share
with group.
carl
On Saturday, February 2, 2013 3:25:33 PM UTC-5, roadtest wrote:Hello,
I have a yaml data file containing user account with following
information.#more users.yaml---os_users: user1: locked: false comment: System
Operator uid: '700' gid: '700' groups: - admin - sudonopw sshkeys: -
ssh-rsa
AAAAB3NzaC1yc2EAAAABIwAAAQEAwLBhQefRiXHSbVNZYKu2o8VWJjZJ/B4LqICXuxhiiNSCmL8j+5zE/VLPIMeDqNQt8L
user2: locked: true comment: Test Locked Account uid: '701' gid: '701'
groups: - admin - sudonopw sshkeys: - ssh-rsa
AAAAB3NzaC1yc2EAAAABIwAAAQEAwLBhQefRiXHSbVNZYKu2o8VWJjZJ/B4LqICXuxhiiNSCm
I can search os_users information like following:#hiera -c /etc/hiera.yaml
os_users{"user1"=>{"groups"=>["admin", "sudonopw"], "locked"=>false,
"comment"=>"System Operator", "uid"=>"700", "sshkeys"=>["ssh-rsa
AAAAB3NzaC1yc2EAAAABIwAAAQEAwLBhQefRiXHSbVNZYKu2o8VWJjZJ/B4LqICXuxhiiNSCmL8j+5zE/VLPIMeDqNQt8L"],
"gid"=>"700"}, "user2"=>{"groups"=>["admin", "sudonopw"], "locked"=>true,
"comment"=>"Test Locked Account", "uid"=>"701", "sshkeys"=>["ssh-rsa
AAAAB3NzaC1yc2EAAAABIwAAAQEAwLBhQefRiXHSbVNZYKu2o8VWJjZJ/B4LqICXuxhiiNSCm"],
"gid"=>"701"}}
My question is how I can get value of os_users -> user1 -> sshkeys. I
tried:#hiera -c /etc/hiera.yaml os_users[user1[sshkeys]]nil
Could you please advise whether this is doable or direct me to some document?
Thanks in advance,
carl
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