[Puppet Users] Unknown function hiera

2012-04-04 Thread Andreas Paul 
Hi there,

for some reason I can't use hiera functions in my manifests.
Here are the relevant config files:

cat /etc/puppet/hiera.yaml
:hierarchy:
- %{environment}
- common
:backends:
- yaml
- puppet
:yaml:
:datadir: '/etc/puppet/environments/%{environment}/hieradata'
:puppet:
:datasource: data


cat environments/dev/hieradata/dev.yaml
---
workers   : - '10.125.127.88'

cat environments/dev/modules/intra3/manifests/wsp.pp
class intra3::wsp {

  #$workers = [ '12.3.4.5' ]
  #$workers = $intra3::data::workers
  $workers = hiera('workers')

  wsp::cfg { tc6_foobar:
remove = false,
vhostname = 'test-foobar',
worker = $workers,
portrange = 121,
prodlevel = 7,
wwwdir = '/www/foobar.enbw.net',
  }

pluginsync is enabled on master and client.
The client picks up changes in the hiera module /lib:

touch dev/modules/hiera/lib/bla.rb

results in:

notice: Ignoring --listen on onetime run
info: Retrieving plugin
notice: /File[/var/lib/puppet/lib/bla.rb]/ensure: defined content as 
'{md5}d41d8cd98f00b204e9800998ecf8427e'
info: Loading downloaded plugin /var/lib/puppet/lib/bla.rb
err: Could not retrieve catalog from remote server: Error 400 on SERVER: 
Unknown function hiera at 
/etc/puppet/environments/dev/modules/intra3/manifests/wsp.pp:5 on node

puppet-2.7.12

gem list hiera
hiera (0.3.0)
hiera-puppet (0.3.0)


Any ideas?

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Re: [Puppet Users] Unknown function hiera

2012-04-04 Thread Martin Willemsma 
Hi Andreas,

In my believe that message is from your puppetmaster unable to compile
the manifest because the hiera function is not present on the master.
If you install hiera gem, the functions are not copied to your puppet
functions dir.

I would recommend checking your gem path on the puppetmaster and
confirm the files are present.

 gem env

...
  - GEM PATHS:
 - /usr/lib/ruby/gems/1.8
 - /root/.gem/ruby/1.8
...


ls  /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/*hier*

Should list: -

/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_array.rb
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_include.rb
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_hash.rb
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera.rb

On my setup I was able to fix this my manually copying the file to the
puppet libdir:

# copy libs from hiera to puppet
cp /usr/lib/ruby/gems/1.8/gems/hiera-puppet-0.3.0/lib/puppet/parser/functions/*
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions

# restart your puppetmaster - if running behind passenger

For me restarting apache was enough

/etc/init.d/apache restart


---
Kind regards,

Martin Willemsma



2012/4/4 Andreas Paul xorp...@googlemail.com:
 Hi there,

 for some reason I can't use hiera functions in my manifests.
 Here are the relevant config files:

 cat /etc/puppet/hiera.yaml
 :hierarchy:
     - %{environment}
     - common
 :backends:
     - yaml
     - puppet
 :yaml:
     :datadir: '/etc/puppet/environments/%{environment}/hieradata'
 :puppet:
     :datasource: data


 cat environments/dev/hieradata/dev.yaml
 ---
 workers   : - '10.125.127.88'

 cat environments/dev/modules/intra3/manifests/wsp.pp
 class intra3::wsp {

   #$workers = [ '12.3.4.5' ]
   #$workers = $intra3::data::workers
   $workers = hiera('workers')

   wsp::cfg { tc6_foobar:
     remove = false,
     vhostname = 'test-foobar',
     worker = $workers,
     portrange = 121,
     prodlevel = 7,
     wwwdir = '/www/foobar.enbw.net',
   }

 pluginsync is enabled on master and client.
 The client picks up changes in the hiera module /lib:

 touch dev/modules/hiera/lib/bla.rb

 results in:

 notice: Ignoring --listen on onetime run
 info: Retrieving plugin
 notice: /File[/var/lib/puppet/lib/bla.rb]/ensure: defined content as
 '{md5}d41d8cd98f00b204e9800998ecf8427e'
 info: Loading downloaded plugin /var/lib/puppet/lib/bla.rb
 err: Could not retrieve catalog from remote server: Error 400 on SERVER:
 Unknown function hiera at
 /etc/puppet/environments/dev/modules/intra3/manifests/wsp.pp:5 on node

 puppet-2.7.12

 gem list hiera
 hiera (0.3.0)
 hiera-puppet (0.3.0)


 Any ideas?

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 Puppet Users group.
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Re: [Puppet Users] Unknown function hiera

2012-04-04 Thread Nan Liu 
On Wed, Apr 4, 2012 at 9:10 AM, Martin Willemsma mwillem...@gmail.com wrote:
 Hi Andreas,

 In my believe that message is from your puppetmaster unable to compile
 the manifest because the hiera function is not present on the master.
 If you install hiera gem, the functions are not copied to your puppet
 functions dir.

That's correct. Per https://github.com/puppetlabs/hiera-puppet:

For the moment the Gem install will place the Puppet Parser Function
where Puppet cannot find it, you should copy it out and distribute it
to your master using Pluginsync or something similar

 I would recommend checking your gem path on the puppetmaster and
 confirm the files are present.

 gem env

 ...
  - GEM PATHS:
     - /usr/lib/ruby/gems/1.8
     - /root/.gem/ruby/1.8
 ...


 ls  
 /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/*hier*

 Should list: -

 /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_array.rb
 /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_include.rb
 /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_hash.rb
 /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera.rb

 On my setup I was able to fix this my manually copying the file to the
 puppet libdir:

 # copy libs from hiera to puppet
 cp 
 /usr/lib/ruby/gems/1.8/gems/hiera-puppet-0.3.0/lib/puppet/parser/functions/*
 /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions

However, I would recommend using puppet module path and puppet
pluginsync rather than copying the files to puppet's gem path. If your
module path is /etc/puppet/modules, the following command should get
the function in a location where puppet can find and compile:

ln -s /usr/lib/ruby/gems/1.8/gems/hiera-puppet-0.3.0
/etc/puppet/modules/hiera-puppet

If you want to check out the lastest version of hiera:

git clone git://github.com/puppetlabs/hiera-puppet.git
/etc/puppet/modules/hiera-puppet

HTH,

Nan

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Re: [Puppet Users] Unknown function hiera

2012-04-04 Thread Patrick Debois 

FWIW I've submitted this patch today to:

- include the gem inside the manifest
- load the correct loadpaths
- enable relocatable hiera_configdir and hiera_yaml_datasource

https://github.com/puppetlabs/hiera-puppet/pull/20

This makes it much easier to have things configured until all the hiera 
is part of Telly.



On 04/04/12 18:17, Nan Liu wrote:

On Wed, Apr 4, 2012 at 9:10 AM, Martin Willemsmamwillem...@gmail.com  wrote:

Hi Andreas,

In my believe that message is from your puppetmaster unable to compile
the manifest because the hiera function is not present on the master.
If you install hiera gem, the functions are not copied to your puppet
functions dir.

That's correct. Per https://github.com/puppetlabs/hiera-puppet:

For the moment the Gem install will place the Puppet Parser Function
where Puppet cannot find it, you should copy it out and distribute it
to your master using Pluginsync or something similar


I would recommend checking your gem path on the puppetmaster and
confirm the files are present.


gem env

...
  - GEM PATHS:
 - /usr/lib/ruby/gems/1.8
 - /root/.gem/ruby/1.8
...


ls  /usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/*hier*

Should list: -

/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_array.rb
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_include.rb
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera_hash.rb
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions/hiera.rb

On my setup I was able to fix this my manually copying the file to the
puppet libdir:

# copy libs from hiera to puppet
cp /usr/lib/ruby/gems/1.8/gems/hiera-puppet-0.3.0/lib/puppet/parser/functions/*
/usr/lib/ruby/gems/1.8/gems/puppet-2.7.12/lib/puppet/parser/functions

However, I would recommend using puppet module path and puppet
pluginsync rather than copying the files to puppet's gem path. If your
module path is /etc/puppet/modules, the following command should get
the function in a location where puppet can find and compile:

ln -s /usr/lib/ruby/gems/1.8/gems/hiera-puppet-0.3.0
/etc/puppet/modules/hiera-puppet

If you want to check out the lastest version of hiera:

git clone git://github.com/puppetlabs/hiera-puppet.git
/etc/puppet/modules/hiera-puppet

HTH,

Nan



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