79 lines
2.1 KiB
Ruby
79 lines
2.1 KiB
Ruby
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# frozen_string_literal: true
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module Gitlab
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module ImportExport
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class Config
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# Returns a Hash of the YAML file, including EE specific data if EE is
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# used.
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def to_h
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hash = parse_yaml
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ee_hash = hash['ee']
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if merge? && ee_hash
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ee_hash.each do |key, value|
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if key == 'project_tree'
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merge_project_tree(value, hash[key])
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else
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merge_attributes_list(value, hash[key])
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end
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end
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end
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# We don't want to expose this section after this point, as it is no
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# longer needed.
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hash.delete('ee')
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hash
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end
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# Merges a project relationships tree into the target tree.
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#
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# @param [Array<Hash|Symbol>] source_values
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# @param [Array<Hash|Symbol>] target_values
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def merge_project_tree(source_values, target_values)
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source_values.each do |value|
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if value.is_a?(Hash)
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# Examples:
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#
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# { 'project_tree' => [{ 'labels' => [...] }] }
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# { 'notes' => [:author, { 'events' => [:push_event_payload] }] }
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value.each do |key, val|
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target = target_values
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.find { |h| h.is_a?(Hash) && h[key] }
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if target
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merge_project_tree(val, target[key])
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else
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target_values << { key => val.dup }
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end
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end
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else
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# Example: :priorities, :author, etc
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target_values << value
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end
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end
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end
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# Merges a Hash containing a flat list of attributes, such as the entries
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# in a `excluded_attributes` section.
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#
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# @param [Hash] source_values
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# @param [Hash] target_values
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def merge_attributes_list(source_values, target_values)
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source_values.each do |key, values|
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target_values[key] ||= []
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target_values[key].concat(values)
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end
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end
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def merge?
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Gitlab.ee?
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end
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def parse_yaml
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YAML.load_file(Gitlab::ImportExport.config_file)
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end
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end
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end
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end
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