Hello,
I am testing Puppet 3 with the built in hiera bindings.
The yaml backend seems to work ok, though with renamed variables compared
to using the hiera() functions.
What does not seem to work for me is the puppet backend.
I have been using it without problems in puppet 2.7.x.
What i expect to see is the 'Debug: hiera(): Looking for data in p3t::data'like
when using hiera().
What i see is this 'Debug: hiera(): Looking for data in fake::data'
As a result the file modules/p3t/manifests/data.pp is never queried when
using the 'class p3t ( $somevar = '' )' syntax.
The code is the following.
hiera.yaml
> ---
> :hierarchy:
> - common
>
> :backends:
> - puppet
>
> :puppet:
> datasource: data
>
>
modules/p3t/manifests/init.pp
> # 2 tries... (1 at a time of course..)
>
> class p3t ( $somevar = '' )
> class p3t ( $somevar = hiera('somevar','') )
>
> {
> notify { "test: $somevar": }
> }
>
>
puppept_backend.rb
def hierarchy(scope, override)
begin
data_class = Config[:puppet][:datasource] || "data"
rescue
data_class = "data"
end
# added Debug output here...
Hiera.debug( " scope :#{scope}: " )
Hiera.debug( " scope.resource :#{scope.resource}: " )
Hiera.debug( " scope.resource.name :#{scope.resource.name}: " )
calling_class = scope.resource.name.to_s.downcase
calling_module = calling_class.split("::").first
server output
> # result of using class p3t ( $somevar = '' )
>
> Debug: Automatically imported p3t from p3t into production
> Debug: hiera(): Hiera Puppet backend starting
> Debug: hiera(): Looking up p3t::somevar in Puppet backend
> Debug: hiera(): scope
> :#<Puppet::Indirector::Hiera::FakeScope:0x7f03abf1fdf0>:
> Debug: hiera(): scope.resource :#<struct #<Class:0x7f03abf22de8>
> name="fake">:
> Debug: hiera(): scope.resource.name :fake:
> Debug: hiera(): Looking for data in data::common
> Debug: hiera(): Found data in class data::common
> Debug: hiera(): Looking for data in fake::data
> Debug: hiera(): Found data in class fake::data
> Compiled catalog for pm3.lan.super-visions.com in environment production in
> 0.15 seconds
>
>
> # and using class p3t ( $somevar = hiera('somevar','') )
>
> Debug: Automatically imported p3t from p3t into production
> Debug: hiera(): Hiera Puppet backend starting
> Debug: hiera(): Looking up p3t::somevar in Puppet backend
> Debug: hiera(): scope
> :#<Puppet::Indirector::Hiera::FakeScope:0x7f79f7558390>:
> Debug: hiera(): scope.resource :#<struct #<Class:0x7f79f7560b58>
> name="fake">:
> Debug: hiera(): scope.resource.name :fake:
> Debug: hiera(): Looking for data in data::common
> Debug: hiera(): Found data in class data::common
> Debug: hiera(): Looking for data in fake::data
> Debug: hiera(): Found data in class fake::data
> Debug: hiera(): Looking up somevar in Puppet backend
> Debug: hiera(): scope :Scope(Class[P3t]):
> Debug: hiera(): scope.resource :Class[P3t]:
> Debug: hiera(): scope.resource.name :P3t:
> Debug: hiera(): Looking for data in data::common
> Debug: importing '/etc/puppet-modules/p3t/manifests/data.pp' in environment
> production
> Debug: hiera(): Looking for data in p3t::data
> Compiled catalog for pm3.lan.super-visions.com in environment production in
> 0.16 seconds
>
>
Regards,
Stefan - Zipkid - Goethals.
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