59 lines
2.1 KiB
Ruby
59 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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module Tooling
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module Danger
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module SidekiqArgs
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include ::Danger::Helpers
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WORKER_FILES_REGEX = 'app/workers'
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EE_PREFIX = 'ee/'
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DEF_PERFORM = "def perform"
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DEF_PERFORM_REGEX = /[\s+-]*def perform\((.*)\)/
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BEFORE_DEF_PERFORM_REGEX = /^[\s-]*def perform\b/
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AFTER_DEF_PERFORM_REGEX = /^[\s+]*def perform\b/
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SUGGEST_MR_COMMENT = <<~SUGGEST_COMMENT
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Please follow the [sidekiq development guidelines](https://docs.gitlab.com/ee/development/sidekiq/compatibility_across_updates.html#changing-the-arguments-for-a-worker) when changing sidekiq worker arguments.
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SUGGEST_COMMENT
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def changed_worker_files(ee: :include)
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changed_files = helper.all_changed_files
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folder_prefix =
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case ee
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when :include
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"(#{EE_PREFIX})?"
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when :only
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EE_PREFIX
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when :exclude
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nil
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end
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changed_files.grep(%r{\A#{folder_prefix}#{WORKER_FILES_REGEX}})
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end
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def args_changed?(diff)
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# Find the "before" and "after" versions of the perform method definition
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before_def_perform = diff.find { |line| BEFORE_DEF_PERFORM_REGEX.match?(line) }
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after_def_perform = diff.find { |line| AFTER_DEF_PERFORM_REGEX.match?(line) }
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# args are not changed if there is no before or after def perform method
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return false unless before_def_perform && after_def_perform
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# Extract the perform method arguments from the "before" and "after" versions
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before_args, after_args = diff.flat_map { |line| line.scan(DEF_PERFORM_REGEX) }
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before_args != after_args
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end
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def add_comment_for_matched_line(filename)
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diff = helper.changed_lines(filename)
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return unless args_changed?(diff)
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file_lines = project_helper.file_lines(filename)
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perform_method_line = file_lines.index { |line| line.include?(DEF_PERFORM) }
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markdown(format(SUGGEST_MR_COMMENT), file: filename, line: perform_method_line.succ)
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end
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end
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end
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end
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