error when loading functions

[Corey Osman]

I am testing out some ruby code that tests functions. However, I can’t seem to load the function file or call other function methods to what seems to be an environment object error.


Any ideas, is there some other file that I need to load or config I need to set?



require 'puppet'
=> true
irb(main):008:0> Puppet::Parser::Functions.function(:notice)
NoMethodError: undefined method `[]' for nil:NilClass
from /home/puppet/.gem/ruby/gems/puppet-4.2.2/lib/puppet/parser/functions.rb:44:in `environment_module'
from /home/puppet/.gem/ruby/gems/puppet-4.2.2/lib/puppet/parser/functions.rb:257:in `get_function'
from /home/puppet/.gem/ruby/gems/puppet-4.2.2/lib/puppet/parser/functions.rb:190:in `function'
from (irb):8
from /usr/bin/irb:12:in `<main>’




irb(main):003:0> require 'puppet/parser/functions/md5'
NoMethodError: undefined method `[]' for nil:NilClass
from /Library/Ruby/Gems/2.0.0/gems/puppet-4.2.2/lib/puppet/parser/functions.rb:44:in `environment_module'
from /Library/Ruby/Gems/2.0.0/gems/puppet-4.2.2/lib/puppet/parser/functions.rb:257:in `get_function'
from /Library/Ruby/Gems/2.0.0/gems/puppet-4.2.2/lib/puppet/parser/functions.rb:137:in `newfunction'
from /Library/Ruby/Gems/2.0.0/gems/puppet-4.2.2/lib/puppet/parser/functions/md5.rb:3:in `<top (required)>'
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from (irb):3
from /usr/bin/irb:12:in `<main>’


Corey

[Michael Smith]

You'll need to call Puppet.initialize_settings, that should setup the environment.

Corey





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Michael Smith

Developer, Puppet Labs

[Corey Osman]

That worked great, thanks!

Corey