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Contents
require "hcl_parser"
module Terraspace
class Seeder
extend Memoist
include Terraspace::Util
def initialize(mod, options={})
@mod, @options = mod, options
end
def seed
parsed = parse # make @parsed available for rest of processing
content = Content.new(parsed).build
write(content)
end
def parse
if exist?("variables.tf")
load_hcl_variables
elsif exist?("variables.tf.json")
JSON.load(read("variables.tf.json"))
else
logger.warn "WARN: no variables.tf or variables.tf.json found in: #{@mod.cache_dir}"
ENV['TS_TEST'] ? raise : exit
end
end
memoize :parse
def load_hcl_variables
HclParser.load(read("variables.tf"))
rescue Racc::ParseError => e
logger.error "ERROR: Unable to parse the #{Util.pretty_path(@mod.cache_dir)}/variables.tf file".color(:red)
logger.error "and generate the starter tfvars file. This is probably due to a complex variable type."
logger.error "#{e.class}: #{e.message}"
puts
logger.error "You will have to create the tfvars file manually at: #{Util.pretty_path(dest_path)}"
exit 1
end
def write(content)
actions.create_file(dest_path, content)
end
def dest_path
Where.new(@mod, @options).dest_path
end
memoize :dest_path
def exist?(file)
path = "#{@mod.cache_dir}/#{file}"
File.exist?(path)
end
def read(file)
path = "#{@mod.cache_dir}/#{file}"
logger.info "Reading: #{Util.pretty_path(path)}"
IO.read(path)
end
def actions
Actions.new(@options)
end
memoize :actions
end
end
Version data entries
101 entries across 101 versions & 1 rubygems