Module: Gruf::Configuration
- Included in:
- Gruf
- Defined in:
- lib/gruf/configuration.rb
Overview
Represents configuration settings for the system
Constant Summary collapse
- VALID_CONFIG_KEYS =
{ root_path: '', server_binding_url: '0.0.0.0:9001', server_options: {}, interceptors: nil, default_client_host: '', use_ssl: false, ssl_crt_file: '', ssl_key_file: '', controllers_path: '', services: [], logger: nil, grpc_logger: nil, error_metadata_key: :'error-internal-bin', error_serializer: nil, append_server_errors_to_trailing_metadata: true, use_default_interceptors: true, backtrace_on_error: false, use_exception_message: true, internal_error_message: 'Internal Server Error' }.freeze
Class Method Summary collapse
-
.extended(base) ⇒ Object
Whenever this is extended into a class, setup the defaults.
Instance Method Summary collapse
-
#configure {|_self| ... } ⇒ Gruf::Configuration
Yield self for ruby-style initialization.
-
#options ⇒ Hash
Return the current configuration options as a Hash.
-
#reset ⇒ Hash
Set the default configuration onto the extended class.
Class Method Details
.extended(base) ⇒ Object
Whenever this is extended into a class, setup the defaults
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# File 'lib/gruf/configuration.rb', line 49 def self.extended(base) base.reset end |
Instance Method Details
#configure {|_self| ... } ⇒ Gruf::Configuration
Yield self for ruby-style initialization
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# File 'lib/gruf/configuration.rb', line 59 def configure yield self end |
#options ⇒ Hash
Return the current configuration options as a Hash
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# File 'lib/gruf/configuration.rb', line 68 def opts = {} VALID_CONFIG_KEYS.each do |k, _v| opts.merge!(k => send(k)) end opts end |
#reset ⇒ Hash
Set the default configuration onto the extended class
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# File 'lib/gruf/configuration.rb', line 81 def reset VALID_CONFIG_KEYS.each do |k, v| send((k.to_s + '='), v) end self.interceptors = Gruf::Interceptors::Registry.new self.root_path = Rails.root.to_s.chomp('/') if defined?(Rails) if defined?(Rails) && Rails.logger self.logger = Rails.logger else require 'logger' self.logger = ::Logger.new(STDOUT) end self.grpc_logger = logger if grpc_logger.nil? self.ssl_crt_file = "#{root_path}config/ssl/#{environment}.crt" self.ssl_key_file = "#{root_path}config/ssl/#{environment}.key" self.controllers_path = root_path.to_s.empty? ? 'app/rpc' : "#{root_path}/app/rpc" if use_default_interceptors interceptors.use(Gruf::Interceptors::ActiveRecord::ConnectionReset) interceptors.use(Gruf::Interceptors::Instrumentation::OutputMetadataTimer) end end |