Sha256: 20590924c244cab5793ba0e60d815017a269a6d94366ddd94ada60b6567e2e80
Contents?: true
Size: 991 Bytes
Versions: 14
Compression:
Stored size: 991 Bytes
Contents
module Lono
class OutputTemplate
def initialize(blueprint, template)
@blueprint, @template = blueprint, template
end
def data
template_path = "#{Lono.config.output_path}/#{@blueprint}/templates/#{@template}.yml"
check_template_exists(template_path)
YAML.load(IO.read(template_path))
end
# Check if the template exists and print friendly error message. Exits if it
# does not exist.
def check_template_exists(template_path)
unless File.exist?(template_path)
puts "The template #{template_path} does not exist. Are you sure you use the right template name? The template name does not require the extension.".color(:red)
exit 1
end
end
def required_parameters
parameters.select { |logical_id, p| p["Default"].nil? }
end
def optional_parameters
parameters.reject { |logical_id, p| p["Default"].nil? }
end
def parameters
data["Parameters"] || []
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems