Re: [Puppet Users] Hiera to hash
This in insanity.
Now I have:
$ec2_config = hiera('ec2_config')
if $::ec2_instance_id {
$pvdisks = $ec2_config['instance'][$::ec2_instance_type]['pvdisks']
$pvdisk_count = inline_template('<%= @pvdisks.length %>')
$swapvol_enabled =
$ec2_config['instance'][$::ec2_instance_type]['volumes']['swap']['enabled']
$logvol_enabled =
$ec2_config['instance'][$::ec2_instance_type]['volumes']['log']['enabled']
notice ("HERE0 ($swapvol_enabled) ($logvol_enabled)")
if ($swapvol_enabled == 'true') {
$swapvol_size =
$ec2_config['instance'][$::ec2_instance_type]['volumes']['swap']['size']
notice ("HERE1")
}
if ($logvol_enabled == 'true') {
$logvol_size =
$ec2_config['instance'][$::ec2_instance_type]['volumes']['log']['size']
notice("HERE2")
}
notice ("HERE3 $swapvol_size $swapvol_size")
}
The first HERE0 correctly displays '(true) (true)' in the logs.
However, on the very next line, where the condition is if
$swapvol_enabled == 'true',it returns false. WTF???
Doug
On Wed, Aug 22, 2012 at 1:56 PM, Wolf Noble wrote:
> I accomplished something similar awhile back.
>
> While I've not spent much time looking at your particular problem, I think
> this'll help point you in the direction of what you need…
>
>
>
> class mymodule::params{
> $collector= hiera('mymodule_collector','')
> }
>
> class mymodule::config{
> $collector = $mymodule::params::collector
> $ipstring= inline_template("<% collector.each_pair do |key, hash|
> %><%=hash['ip']%>,<%end%>")
> $ips = split ($ipstring,',')
> }
>
> define mymodule::add_hosts_allow () {
> exec { "hosts_allow_$title":
> command => "/bin/echo \"myservice : $title : ALLOW\" >>/etc/hosts.allow",
> unless => "/bin/grep -c \"myservice : $title : ALLOW\" /etc/hosts.allow",
> } #end exec
> }
>
>
> On Aug 21, 2012, at 11:00 PM, Douglas Garstang
> wrote:
>
>> I know I did this once before but can't find docs on how to do it again.
>>
>> I have this in a yaml file:
>>
>> pvdisks:
>>ec2_pvdisks_m1.small:
>>disks: /dev/xvdb1
>>enabled: yes
>>
>> Loading it with hiera.
>>
>> Manifest has:
>>
>>$testkey = hiera('pvdisks')
>>notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>>
>> This is printing
>> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>>
>> which obviously is the data picked into a string.
>>
>> Doug.
>>
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>>
>
>
>
>
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Regards,
Douglas Garstang
http://www.linkedin.com/in/garstang
Email: doug.garst...@gmail.com
Cell: +1-805-340-5627
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Re: [Puppet Users] Hiera to hash
On Wed, Aug 22, 2012 at 1:52 PM, Douglas Garstang
wrote:
> On Wed, Aug 22, 2012 at 1:43 PM, Justin Stoller wrote:
>> On Wed, Aug 22, 2012 at 1:34 PM, Douglas Garstang
>> wrote:
>>> On Wed, Aug 22, 2012 at 11:08 AM, Douglas Garstang
>>> wrote:
On Tue, Aug 21, 2012 at 11:51 PM, Douglas Garstang
wrote:
> On Tue, Aug 21, 2012 at 11:44 PM, Douglas Garstang
> wrote:
>> On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
>> wrote:
>>> Hi,
>>>
>>> On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
I know I did this once before but can't find docs on how to do it
again.
I have this in a yaml file:
pvdisks:
ec2_pvdisks_m1.small:
disks: /dev/xvdb1
enabled: yes
Loading it with hiera.
Manifest has:
$testkey = hiera('pvdisks')
notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
This is printing
TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>>>
>>> Try inspecting it some other way than printf debugging - notice always
>>> flattens variables by calling .to_s on them, so it is not a very useful
>>> tool. I am assuming that things are indeed fine, but this is confusing
>>> matters.
>>
>> I've since learned that I have to use hiera_array and hiera_hash,
>> which aren't documented anywhere.
>>
>> Now I've got:
>>
>> ec2_config:
>> instance:
>> m1.small:
>> pvdisks:
>> - /dev/xvdb1
>> swapvol_size: 2G
>> logvol_size: 64G
>> m1.medium:
>> pvdisks:
>> - /dev/xvdb1
>> swapvol_size: 2G
>> logvol_size: 64G
>> m1.large:
>> pvdisks:
>> - /dev/xvdb1
>> - /dev/xvdc1
>> swapvol_size: 4G
>> logvol_size: 64G
>>
>> and I've tried to access the data every witch way.
>>
>> This gives me a syntax error...
>> $pvdisks =
>> hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>>
>> and this:
>> $pvdisks =
>> hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>>
>> gives me:
>> err: Could not retrieve catalog from remote server: Error 400 on
>> SERVER: ec2_config is not an hash or array when accessing it with
>> instance at
>> /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
>> on node gfs01.us1.xxx.com
>>
>> Ugh.
>>
>> Doug.
>
> Actually, apparently, no, that's not what these functions are for. :(
>
> Doug.
:(
>>>
>>> Apparently this is difficult and/or not supported...
>>
>> Is this what you're trying to do?
>>
>> $ec2_config = hiera('ec2_config')
>> $pvdisks = $ec2_config['instance'][$::ec2_instance_type]['pvdisks']
>>
>>
>> http://docs.puppetlabs.com/puppet/2.7/reference/lang_datatypes.html#hashes
>
> No luck.
>
> With:
>
> ec2_config:
> instance:
> m1.small:
> pvdisks:
> - /dev/xvdb1
> swapvol_size: 2G
> logvol_size: 64G
> m1.medium:
> pvdisks:
> - /dev/xvdb1
> swapvol_size: 2G
> logvol_size: 64G
>
> etc...
>
> and in the manifest:
>
> $foo = hiera_hash('ec2_config')
> $pvdisks = $foo['instance'][$::ec2_instance_type]['pvdisks'] #
> Line 17 from error below.
> notice ("PVDISKS = $pvdisks")
>
> puppet bails with:
>
> err: Could not retrieve catalog from remote server: Error 400 on
> SERVER: $foo["instance"] is not an hash or array when accessing it
> with m1.large at
> /truth/sauce/env/prod/modules/role/manifests/base_server.pp:17 on node
> gfs01.us1.xxx.co,
>
> G.
>
> Doug.
I think I got it... yaml file was bad...
Doug.
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Re: [Puppet Users] Hiera to hash
I accomplished something similar awhile back.
While I've not spent much time looking at your particular problem, I think
this'll help point you in the direction of what you need…
class mymodule::params{
$collector= hiera('mymodule_collector','')
}
class mymodule::config{
$collector = $mymodule::params::collector
$ipstring= inline_template("<% collector.each_pair do |key, hash|
%><%=hash['ip']%>,<%end%>")
$ips = split ($ipstring,',')
}
define mymodule::add_hosts_allow () {
exec { "hosts_allow_$title":
command => "/bin/echo \"myservice : $title : ALLOW\" >>/etc/hosts.allow",
unless => "/bin/grep -c \"myservice : $title : ALLOW\" /etc/hosts.allow",
} #end exec
}
On Aug 21, 2012, at 11:00 PM, Douglas Garstang wrote:
> I know I did this once before but can't find docs on how to do it again.
>
> I have this in a yaml file:
>
> pvdisks:
>ec2_pvdisks_m1.small:
>disks: /dev/xvdb1
>enabled: yes
>
> Loading it with hiera.
>
> Manifest has:
>
>$testkey = hiera('pvdisks')
>notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>
> This is printing
> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>
> which obviously is the data picked into a string.
>
> Doug.
>
> --
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Re: [Puppet Users] Hiera to hash
On Wed, Aug 22, 2012 at 1:43 PM, Justin Stoller wrote:
> On Wed, Aug 22, 2012 at 1:34 PM, Douglas Garstang
> wrote:
>> On Wed, Aug 22, 2012 at 11:08 AM, Douglas Garstang
>> wrote:
>>> On Tue, Aug 21, 2012 at 11:51 PM, Douglas Garstang
>>> wrote:
On Tue, Aug 21, 2012 at 11:44 PM, Douglas Garstang
wrote:
> On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
> wrote:
>> Hi,
>>
>> On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
>>> I know I did this once before but can't find docs on how to do it again.
>>>
>>> I have this in a yaml file:
>>>
>>> pvdisks:
>>> ec2_pvdisks_m1.small:
>>> disks: /dev/xvdb1
>>> enabled: yes
>>>
>>> Loading it with hiera.
>>>
>>> Manifest has:
>>>
>>> $testkey = hiera('pvdisks')
>>> notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>>>
>>> This is printing
>>> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>>
>> Try inspecting it some other way than printf debugging - notice always
>> flattens variables by calling .to_s on them, so it is not a very useful
>> tool. I am assuming that things are indeed fine, but this is confusing
>> matters.
>
> I've since learned that I have to use hiera_array and hiera_hash,
> which aren't documented anywhere.
>
> Now I've got:
>
> ec2_config:
> instance:
> m1.small:
> pvdisks:
> - /dev/xvdb1
> swapvol_size: 2G
> logvol_size: 64G
> m1.medium:
> pvdisks:
> - /dev/xvdb1
> swapvol_size: 2G
> logvol_size: 64G
> m1.large:
> pvdisks:
> - /dev/xvdb1
> - /dev/xvdc1
> swapvol_size: 4G
> logvol_size: 64G
>
> and I've tried to access the data every witch way.
>
> This gives me a syntax error...
> $pvdisks =
> hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>
> and this:
> $pvdisks =
> hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>
> gives me:
> err: Could not retrieve catalog from remote server: Error 400 on
> SERVER: ec2_config is not an hash or array when accessing it with
> instance at /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
> on node gfs01.us1.xxx.com
>
> Ugh.
>
> Doug.
Actually, apparently, no, that's not what these functions are for. :(
Doug.
>>>
>>> :(
>>
>> Apparently this is difficult and/or not supported...
>
> Is this what you're trying to do?
>
> $ec2_config = hiera('ec2_config')
> $pvdisks = $ec2_config['instance'][$::ec2_instance_type]['pvdisks']
>
>
> http://docs.puppetlabs.com/puppet/2.7/reference/lang_datatypes.html#hashes
No luck.
With:
ec2_config:
instance:
m1.small:
pvdisks:
- /dev/xvdb1
swapvol_size: 2G
logvol_size: 64G
m1.medium:
pvdisks:
- /dev/xvdb1
swapvol_size: 2G
logvol_size: 64G
etc...
and in the manifest:
$foo = hiera_hash('ec2_config')
$pvdisks = $foo['instance'][$::ec2_instance_type]['pvdisks'] #
Line 17 from error below.
notice ("PVDISKS = $pvdisks")
puppet bails with:
err: Could not retrieve catalog from remote server: Error 400 on
SERVER: $foo["instance"] is not an hash or array when accessing it
with m1.large at
/truth/sauce/env/prod/modules/role/manifests/base_server.pp:17 on node
gfs01.us1.xxx.co,
G.
Doug.
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Re: [Puppet Users] Hiera to hash
On Wed, Aug 22, 2012 at 1:34 PM, Douglas Garstang
wrote:
> On Wed, Aug 22, 2012 at 11:08 AM, Douglas Garstang
> wrote:
>> On Tue, Aug 21, 2012 at 11:51 PM, Douglas Garstang
>> wrote:
>>> On Tue, Aug 21, 2012 at 11:44 PM, Douglas Garstang
>>> wrote:
On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
wrote:
> Hi,
>
> On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
>> I know I did this once before but can't find docs on how to do it again.
>>
>> I have this in a yaml file:
>>
>> pvdisks:
>> ec2_pvdisks_m1.small:
>> disks: /dev/xvdb1
>> enabled: yes
>>
>> Loading it with hiera.
>>
>> Manifest has:
>>
>> $testkey = hiera('pvdisks')
>> notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>>
>> This is printing
>> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>
> Try inspecting it some other way than printf debugging - notice always
> flattens variables by calling .to_s on them, so it is not a very useful
> tool. I am assuming that things are indeed fine, but this is confusing
> matters.
I've since learned that I have to use hiera_array and hiera_hash,
which aren't documented anywhere.
Now I've got:
ec2_config:
instance:
m1.small:
pvdisks:
- /dev/xvdb1
swapvol_size: 2G
logvol_size: 64G
m1.medium:
pvdisks:
- /dev/xvdb1
swapvol_size: 2G
logvol_size: 64G
m1.large:
pvdisks:
- /dev/xvdb1
- /dev/xvdc1
swapvol_size: 4G
logvol_size: 64G
and I've tried to access the data every witch way.
This gives me a syntax error...
$pvdisks =
hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
and this:
$pvdisks =
hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
gives me:
err: Could not retrieve catalog from remote server: Error 400 on
SERVER: ec2_config is not an hash or array when accessing it with
instance at /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
on node gfs01.us1.xxx.com
Ugh.
Doug.
>>>
>>> Actually, apparently, no, that's not what these functions are for. :(
>>>
>>> Doug.
>>
>> :(
>
> Apparently this is difficult and/or not supported...
Is this what you're trying to do?
$ec2_config = hiera('ec2_config')
$pvdisks = $ec2_config['instance'][$::ec2_instance_type]['pvdisks']
http://docs.puppetlabs.com/puppet/2.7/reference/lang_datatypes.html#hashes
HTH,
Justin
>
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Re: [Puppet Users] Hiera to hash
On Wed, Aug 22, 2012 at 11:08 AM, Douglas Garstang
wrote:
> On Tue, Aug 21, 2012 at 11:51 PM, Douglas Garstang
> wrote:
>> On Tue, Aug 21, 2012 at 11:44 PM, Douglas Garstang
>> wrote:
>>> On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
>>> wrote:
Hi,
On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
> I know I did this once before but can't find docs on how to do it again.
>
> I have this in a yaml file:
>
> pvdisks:
> ec2_pvdisks_m1.small:
> disks: /dev/xvdb1
> enabled: yes
>
> Loading it with hiera.
>
> Manifest has:
>
> $testkey = hiera('pvdisks')
> notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>
> This is printing
> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
Try inspecting it some other way than printf debugging - notice always
flattens variables by calling .to_s on them, so it is not a very useful
tool. I am assuming that things are indeed fine, but this is confusing
matters.
>>>
>>> I've since learned that I have to use hiera_array and hiera_hash,
>>> which aren't documented anywhere.
>>>
>>> Now I've got:
>>>
>>> ec2_config:
>>> instance:
>>> m1.small:
>>> pvdisks:
>>> - /dev/xvdb1
>>> swapvol_size: 2G
>>> logvol_size: 64G
>>> m1.medium:
>>> pvdisks:
>>> - /dev/xvdb1
>>> swapvol_size: 2G
>>> logvol_size: 64G
>>> m1.large:
>>> pvdisks:
>>> - /dev/xvdb1
>>> - /dev/xvdc1
>>> swapvol_size: 4G
>>> logvol_size: 64G
>>>
>>> and I've tried to access the data every witch way.
>>>
>>> This gives me a syntax error...
>>> $pvdisks =
>>> hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>>>
>>> and this:
>>> $pvdisks =
>>> hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>>>
>>> gives me:
>>> err: Could not retrieve catalog from remote server: Error 400 on
>>> SERVER: ec2_config is not an hash or array when accessing it with
>>> instance at /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
>>> on node gfs01.us1.xxx.com
>>>
>>> Ugh.
>>>
>>> Doug.
>>
>> Actually, apparently, no, that's not what these functions are for. :(
>>
>> Doug.
>
> :(
Apparently this is difficult and/or not supported...
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Re: [Puppet Users] Hiera to hash
On Tue, Aug 21, 2012 at 11:51 PM, Douglas Garstang
wrote:
> On Tue, Aug 21, 2012 at 11:44 PM, Douglas Garstang
> wrote:
>> On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
>> wrote:
>>> Hi,
>>>
>>> On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
I know I did this once before but can't find docs on how to do it again.
I have this in a yaml file:
pvdisks:
ec2_pvdisks_m1.small:
disks: /dev/xvdb1
enabled: yes
Loading it with hiera.
Manifest has:
$testkey = hiera('pvdisks')
notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
This is printing
TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>>>
>>> Try inspecting it some other way than printf debugging - notice always
>>> flattens variables by calling .to_s on them, so it is not a very useful
>>> tool. I am assuming that things are indeed fine, but this is confusing
>>> matters.
>>
>> I've since learned that I have to use hiera_array and hiera_hash,
>> which aren't documented anywhere.
>>
>> Now I've got:
>>
>> ec2_config:
>> instance:
>> m1.small:
>> pvdisks:
>> - /dev/xvdb1
>> swapvol_size: 2G
>> logvol_size: 64G
>> m1.medium:
>> pvdisks:
>> - /dev/xvdb1
>> swapvol_size: 2G
>> logvol_size: 64G
>> m1.large:
>> pvdisks:
>> - /dev/xvdb1
>> - /dev/xvdc1
>> swapvol_size: 4G
>> logvol_size: 64G
>>
>> and I've tried to access the data every witch way.
>>
>> This gives me a syntax error...
>> $pvdisks =
>> hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>>
>> and this:
>> $pvdisks =
>> hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>>
>> gives me:
>> err: Could not retrieve catalog from remote server: Error 400 on
>> SERVER: ec2_config is not an hash or array when accessing it with
>> instance at /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
>> on node gfs01.us1.xxx.com
>>
>> Ugh.
>>
>> Doug.
>
> Actually, apparently, no, that's not what these functions are for. :(
>
> Doug.
:(
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Re: [Puppet Users] Hiera to hash
On Tue, Aug 21, 2012 at 11:44 PM, Douglas Garstang
wrote:
> On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
> wrote:
>> Hi,
>>
>> On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
>>> I know I did this once before but can't find docs on how to do it again.
>>>
>>> I have this in a yaml file:
>>>
>>> pvdisks:
>>> ec2_pvdisks_m1.small:
>>> disks: /dev/xvdb1
>>> enabled: yes
>>>
>>> Loading it with hiera.
>>>
>>> Manifest has:
>>>
>>> $testkey = hiera('pvdisks')
>>> notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>>>
>>> This is printing
>>> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>>
>> Try inspecting it some other way than printf debugging - notice always
>> flattens variables by calling .to_s on them, so it is not a very useful
>> tool. I am assuming that things are indeed fine, but this is confusing
>> matters.
>
> I've since learned that I have to use hiera_array and hiera_hash,
> which aren't documented anywhere.
>
> Now I've got:
>
> ec2_config:
> instance:
> m1.small:
> pvdisks:
> - /dev/xvdb1
> swapvol_size: 2G
> logvol_size: 64G
> m1.medium:
> pvdisks:
> - /dev/xvdb1
> swapvol_size: 2G
> logvol_size: 64G
> m1.large:
> pvdisks:
> - /dev/xvdb1
> - /dev/xvdc1
> swapvol_size: 4G
> logvol_size: 64G
>
> and I've tried to access the data every witch way.
>
> This gives me a syntax error...
> $pvdisks =
> hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>
> and this:
> $pvdisks =
> hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
>
> gives me:
> err: Could not retrieve catalog from remote server: Error 400 on
> SERVER: ec2_config is not an hash or array when accessing it with
> instance at /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
> on node gfs01.us1.xxx.com
>
> Ugh.
>
> Doug.
Actually, apparently, no, that's not what these functions are for. :(
Doug.
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Re: [Puppet Users] Hiera to hash
On Tue, Aug 21, 2012 at 11:19 PM, Stephen Gran
wrote:
> Hi,
>
> On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
>> I know I did this once before but can't find docs on how to do it again.
>>
>> I have this in a yaml file:
>>
>> pvdisks:
>> ec2_pvdisks_m1.small:
>> disks: /dev/xvdb1
>> enabled: yes
>>
>> Loading it with hiera.
>>
>> Manifest has:
>>
>> $testkey = hiera('pvdisks')
>> notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>>
>> This is printing
>> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
>
> Try inspecting it some other way than printf debugging - notice always
> flattens variables by calling .to_s on them, so it is not a very useful
> tool. I am assuming that things are indeed fine, but this is confusing
> matters.
I've since learned that I have to use hiera_array and hiera_hash,
which aren't documented anywhere.
Now I've got:
ec2_config:
instance:
m1.small:
pvdisks:
- /dev/xvdb1
swapvol_size: 2G
logvol_size: 64G
m1.medium:
pvdisks:
- /dev/xvdb1
swapvol_size: 2G
logvol_size: 64G
m1.large:
pvdisks:
- /dev/xvdb1
- /dev/xvdc1
swapvol_size: 4G
logvol_size: 64G
and I've tried to access the data every witch way.
This gives me a syntax error...
$pvdisks = hiera_array(ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
and this:
$pvdisks = hiera_array($ec2_config['instance'][$::ec2_instance_type]['pvdisks'])
gives me:
err: Could not retrieve catalog from remote server: Error 400 on
SERVER: ec2_config is not an hash or array when accessing it with
instance at /truth/sauce/env/prod/modules/role/manifests/base_server.pp:27
on node gfs01.us1.xxx.com
Ugh.
Doug.
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Re: [Puppet Users] Hiera to hash
Hi,
On Tue, 2012-08-21 at 21:00 -0700, Douglas Garstang wrote:
> I know I did this once before but can't find docs on how to do it again.
>
> I have this in a yaml file:
>
> pvdisks:
> ec2_pvdisks_m1.small:
> disks: /dev/xvdb1
> enabled: yes
>
> Loading it with hiera.
>
> Manifest has:
>
> $testkey = hiera('pvdisks')
> notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
>
> This is printing
> TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
Try inspecting it some other way than printf debugging - notice always
flattens variables by calling .to_s on them, so it is not a very useful
tool. I am assuming that things are indeed fine, but this is confusing
matters.
Cheers,
--
Stephen Gran
Senior Systems Integrator - guardian.co.uk
Please consider the environment before printing this email.
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[Puppet Users] Hiera to hash
I know I did this once before but can't find docs on how to do it again.
I have this in a yaml file:
pvdisks:
ec2_pvdisks_m1.small:
disks: /dev/xvdb1
enabled: yes
Loading it with hiera.
Manifest has:
$testkey = hiera('pvdisks')
notice ("TESTKEY=$testkey[ec2_pvdisks_m1.small]")
This is printing
TESTKEY=ec2_pvdisks_m1.smalldisks/dev/xvdb1enabledtrue['ec2_pvdisks_m1.small']
which obviously is the data picked into a string.
Doug.
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