debian-mirror-gitlab/lib/gitlab/ci/config/entry/configurable.rb

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module Gitlab
module Ci
class Config
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module Entry
##
# This mixin is responsible for adding DSL, which purpose is to
# simplifly process of adding child nodes.
#
# This can be used only if parent node is a configuration entry that
# holds a hash as a configuration value, for example:
#
# job:
# script: ...
# artifacts: ...
#
module Configurable
extend ActiveSupport::Concern
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included do
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include Validatable
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validations do
validates :config, type: Hash
end
end
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def compose!(deps = nil)
return unless valid?
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self.class.nodes.each do |key, factory|
factory
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.value(config[key])
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.with(key: key, parent: self)
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entries[key] = factory.create!
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end
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yield if block_given?
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entries.each_value do |entry|
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entry.compose!(deps)
end
end
class_methods do
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def nodes
Hash[(@nodes || {}).map { |key, factory| [key, factory.dup] }]
end
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private # rubocop:disable Lint/UselessAccessModifier
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def entry(key, entry, metadata)
factory = Entry::Factory.new(entry)
.with(description: metadata[:description])
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(@nodes ||= {}).merge!(key.to_sym => factory)
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end
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def helpers(*nodes)
nodes.each do |symbol|
define_method("#{symbol}_defined?") do
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entries[symbol]&.specified?
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end
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define_method("#{symbol}_value") do
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return unless entries[symbol] && entries[symbol].valid?
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entries[symbol].value
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end
end
end
end
end
end
end
end
end