class Envm::EnvVar
Attributes
default_value[RW]
description[RW]
env[RW]
name[RW]
required_environments[RW]
Public Class Methods
new(name:, description: nil, default_value: nil, required: [], env: ENV)
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# File lib/envm/env_var.rb, line 7 def initialize(name:, description: nil, default_value: nil, required: [], env: ENV) self.name = name self.description = description self.default_value = default_value self.env = env if required.respond_to?(:include?) self.required_environments = required else self.required_environments = [] self.required_environments << DEFAULT_ENV if required end end
Public Instance Methods
required_and_missing?()
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# File lib/envm/env_var.rb, line 21 def required_and_missing? required_environments.include?(Config.environment) && !system_value end
system_value()
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# File lib/envm/env_var.rb, line 33 def system_value env[name] end
value()
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# File lib/envm/env_var.rb, line 25 def value if required_and_missing? fail(NotSetError, "'#{name}' environment variable was required but not set on system.") end system_value || default_value end