73 lines
1.8 KiB
Ruby
73 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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require 'yaml'
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require 'json'
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require_relative 'redis/queues' unless defined?(Gitlab::Redis::Queues)
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# This service is run independently of the main Rails process,
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# therefore the `Rails` class and its methods are unavailable.
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module Gitlab
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module MailRoom
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RAILS_ROOT_DIR = Pathname.new('../..').expand_path(__dir__).freeze
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DEFAULT_CONFIG = {
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enabled: false,
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port: 143,
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ssl: false,
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start_tls: false,
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mailbox: 'inbox',
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idle_timeout: 60,
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log_path: RAILS_ROOT_DIR.join('log', 'mail_room_json.log')
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}.freeze
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class << self
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def enabled?
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config[:enabled] && config[:address]
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end
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def config
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@config ||= fetch_config
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end
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def reset_config!
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@config = nil
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end
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private
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def fetch_config
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return {} unless File.exist?(config_file)
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config = load_from_yaml || {}
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config = DEFAULT_CONFIG.merge(config) do |_key, oldval, newval|
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newval.nil? ? oldval : newval
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end
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if config[:enabled] && config[:address]
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gitlab_redis_queues = Gitlab::Redis::Queues.new(rails_env)
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config[:redis_url] = gitlab_redis_queues.url
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if gitlab_redis_queues.sentinels?
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config[:sentinels] = gitlab_redis_queues.sentinels
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end
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end
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config[:log_path] = File.expand_path(config[:log_path], RAILS_ROOT_DIR)
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config
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end
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def rails_env
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@rails_env ||= ENV['RAILS_ENV'] || ENV['RACK_ENV'] || 'development'
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end
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def config_file
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ENV['MAIL_ROOM_GITLAB_CONFIG_FILE'] || File.expand_path('../../config/gitlab.yml', __dir__)
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end
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def load_from_yaml
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YAML.load_file(config_file)[rails_env].deep_symbolize_keys[:incoming_email]
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end
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end
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end
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end
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