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Contents
# frozen_string_literal: true
# This class exists to override evaluate_main and let us inject
# AST instead of looking for the main manifest. A better option may be to set up the
# node environment so our AST is in the '' hostclass instead of doing it here.
module Puppet
module Parser
class BoltCompiler < Puppet::Parser::Compiler
def internal_evaluator
@internal_evaluator ||= Puppet::Pops::Parser::EvaluatingParser.new
end
def dump_ast(ast)
Puppet::Pops::Serialization::ToDataConverter.convert(ast, rich_data: true, symbol_to_string: true)
end
def load_ast(ast_data)
Puppet::Pops::Serialization::FromDataConverter.convert(ast_data)
end
def parse_string(string, file = '')
internal_evaluator.parse_string(string, file)
end
def evaluate_main
main = Puppet.lookup(:pal_main)
ast = if main.is_a?(String)
parse_string(main)
else
load_ast(main)
end
bridge = Puppet::Parser::AST::PopsBridge::Program.new(ast)
# This is more or less copypaste from the super but we don't use the
# original host_class.
krt = environment.known_resource_types
@main = krt.add(Puppet::Resource::Type.new(:hostclass, '', code: bridge))
@topscope.source = @main
@main_resource = Puppet::Parser::Resource.new('class', :main, scope: @topscope, source: @main)
@topscope.resource = @main_resource
add_resource(@topscope, @main_resource)
@main_resource.evaluate
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems