35 lines
1.2 KiB
Ruby
35 lines
1.2 KiB
Ruby
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# please require all dependencies below:
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require_relative 'wrapper' unless defined?(::Gitlab::Redis::Wrapper)
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module Gitlab
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module Redis
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class Cache < ::Gitlab::Redis::Wrapper
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CACHE_NAMESPACE = 'cache:gitlab'.freeze
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DEFAULT_REDIS_CACHE_URL = 'redis://localhost:6380'.freeze
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REDIS_CACHE_CONFIG_ENV_VAR_NAME = 'GITLAB_REDIS_CACHE_CONFIG_FILE'.freeze
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if defined?(::Rails) && ::Rails.root.present?
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DEFAULT_REDIS_CACHE_CONFIG_FILE_NAME = ::Rails.root.join('config', 'redis.cache.yml').freeze
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end
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class << self
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def default_url
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DEFAULT_REDIS_CACHE_URL
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end
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def config_file_name
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# if ENV set for this class, use it even if it points to a file does not exist
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file_name = ENV[REDIS_CACHE_CONFIG_ENV_VAR_NAME]
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return file_name unless file_name.nil?
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# otherwise, if config files exists for this class, use it
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file_name = File.expand_path(DEFAULT_REDIS_CACHE_CONFIG_FILE_NAME, __dir__)
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return file_name if File.file?(file_name)
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# this will force use of DEFAULT_REDIS_QUEUES_URL when config file is absent
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super
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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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