47 lines
1.2 KiB
Ruby
47 lines
1.2 KiB
Ruby
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# frozen_string_literal: true
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module Gitlab
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module Ci
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module Input
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module Arguments
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##
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# Input::Arguments::Required class represents user-provided required input argument.
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#
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class Required < Input::Arguments::Base
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##
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# The value has to be defined, but it may be empty.
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#
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def validate!
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error('required value has not been provided') if value.nil?
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end
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def to_value
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value
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end
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##
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# Required arguments do not have nested configuration. It has to be defined a null value.
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#
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# ```yaml
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# spec:
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# inputs:
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# website:
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# ```
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#
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# An empty value, that has no specification is also considered as a "required" input, however we should
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# never see that being used, because it will be rejected by Ci::Config::Header validation.
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#
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# ```yaml
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# spec:
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# inputs:
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# website: ""
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# ```
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def self.matches?(spec)
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spec.to_s.empty?
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end
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end
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end
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end
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end
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end
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