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Contents
module Skylight
module Util
class Component
attr_accessor :environment, :name
NAME_FORMAT = /\A[a-z0-9-]+\z/
DEFAULT_NAME = 'web'.freeze
DEFAULT_ENVIRONMENT = 'production'.freeze
def initialize(environment, name)
@environment = environment || DEFAULT_ENVIRONMENT
@name = name || DEFAULT_NAME
raise ArgumentError, "environment can't be blank" if @environment.empty?
validate_string!(@environment, 'environment')
validate_string!(@name, 'name')
end
def to_s
"#{name}:#{environment}"
end
private
def validate_string!(string, kind)
return true if string =~ NAME_FORMAT
raise ArgumentError, "#{kind} can only contain lowercase letters, numbers, and dashes"
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems