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Contents
class Puppet::Parser::Compiler
# Validator that asserts that only 'require', 'consume', and 'export' is used when declaring relationships
# to capability resources.
class CatalogValidator::RelationshipValidator < CatalogValidator
def validate
catalog.resources.each do |resource|
next unless resource.is_a?(Puppet::Parser::Resource)
resource.eachparam do |param|
pclass = Puppet::Type.metaparamclass(param.name)
validate_relationship(param) if !pclass.nil? && pclass < Puppet::Type::RelationshipMetaparam
end
end
nil
end
private
def validate_relationship(param)
unless [:require, :consume, :export].find {|pname| pname == param.name }
raise CatalogValidationError.new("'#{param.name}' is not a valid relationship to a capability", param.file, param.line) if has_capability?(param.value)
end
end
def has_capability?(value)
case value
when Array
value.find { |v| has_capability?(v) }
when Puppet::Resource
rt = value.resource_type
!rt.nil? && rt.is_capability?
else
false
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems