Class: Puppet::Util::Hiera::Scope

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/util/hiera/scope.rb

Constant Summary collapse

HIERA_MODULE_NAME = 
"::hiera_module"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(real) ⇒ Scope

Returns a new instance of Scope.



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# File 'lib/puppet/util/hiera/scope.rb', line 8

def initialize(real)
    @real = real
    @stage_name = ''
end

Instance Attribute Details

#hiera_module ⇒ Object

Returns the value of attribute hiera_module.



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# File 'lib/puppet/util/hiera/scope.rb', line 5

def hiera_module
  @hiera_module
end

#real ⇒ Object (readonly)

Returns the value of attribute real.



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# File 'lib/puppet/util/hiera/scope.rb', line 4

def real
  @real
end

#stage_name=(value) ⇒ Object (writeonly)

Sets the attribute stage_name

Parameters:

  • value —

    the value to set the attribute stage_name to.



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# File 'lib/puppet/util/hiera/scope.rb', line 6

def stage_name=(value)
  @stage_name = value
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 44

def [](key)
  if key == HIERA_MODULE_NAME and @hiera_module
    ans = get_hiera_module_name()
  else
    ans = @real.lookupvar(key)
  end

  if ans.nil? or ans == ""
    nil
  else
    ans
  end
end

#catalog ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 74

def catalog
  @real.catalog
end

#compiler ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 82

def compiler
  @real.compiler
end

#get_hiera_lookup_name(lookup) ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 27

def get_hiera_lookup_name(lookup)
  if @hiera_module
    "#{get_hiera_name()}::#{lookup}"
  else
    lookup
  end
end

#get_hiera_lookup_names(lookup) ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 35

def get_hiera_lookup_names(lookup)
  res = @hiera_module.get_hiera_names().map{|v| "#{v}::#{lookup}"}
  if @stage_name != 'default'
    res.map!{|v| "#{@stage_name}::#{v}"}
    res << "#{@stage_name}::#{lookup}"
  end
  res << lookup
end

#get_hiera_module_name ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 13

def get_hiera_module_name
  @hiera_module.name
end

#get_hiera_name ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 17

def get_hiera_name
  res = ''
  res += @stage_name if @stage_name != 'default'
  if @hiera_module
    res += '::' if res != ''
    res += @hiera_module.get_hiera_name()
  end
  return res
end

#include?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/puppet/util/hiera/scope.rb', line 58

def include?(key)
  if key == HIERA_MODULE_NAME and @hiera_module
    true
  else
    @real.lookupvar(key) != ""
  end
end

#lookupvar(key) ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 66

def lookupvar(key)
  if key == HIERA_MODULE_NAME and @hiera_module
    get_hiera_module_name()
  else
    @real.lookupvar(key)
  end
end

#resource ⇒ Object 



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# File 'lib/puppet/util/hiera/scope.rb', line 78

def resource
  @real.resource
end