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Versions: 20
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Stored size: 1.31 KB
Contents
# frozen_string_literal: true
class Puppet::Parser::Compiler
# Validator that asserts relationship metaparameters refer to valid resources
class CatalogValidator::RelationshipValidator < CatalogValidator
def validate
catalog.resources.each do |resource|
next unless resource.is_a?(Puppet::Parser::Resource)
next if resource.virtual?
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)
# the referenced resource must exist
refs = param.value.is_a?(Array) ? param.value.flatten : [param.value]
refs.each do |r|
next if r.nil? || r == :undef
res = r.to_s
begin
found = catalog.resource(res)
rescue ArgumentError => e
# Raise again but with file and line information
raise CatalogValidationError.new(e.message, param.file, param.line)
end
unless found
msg = _("Could not find resource '%{res}' in parameter '%{param}'") % { res: res, param: param.name.to_s }
raise CatalogValidationError.new(msg, param.file, param.line)
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems