Module: Mumukit::Service::Database

Defined in:
lib/mumukit/service/database.rb

Instance Method Summary collapse

Instance Method Details

#clean! ⇒ Object 



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# File 'lib/mumukit/service/database.rb', line 23

def clean!
  client.collections.each(&:drop)
end

#config ⇒ Object 



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# File 'lib/mumukit/service/database.rb', line 14

def config
  environment = ENV['RACK_ENV'] || 'development'
  @config ||= read_interpolated_yaml('config/database.yml').with_indifferent_access[environment]
end

#new_database_client(database) ⇒ Object 



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# File 'lib/mumukit/service/database.rb', line 6

def new_database_client(database)
  Mongo::Client.new(
      ["#{config[:host]}:#{config[:port]}"],
      database: database,
      user: config[:user],
      password: config[:password])
end

#read_interpolated_yaml(filename) ⇒ Object 



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# File 'lib/mumukit/service/database.rb', line 19

def read_interpolated_yaml(filename)
  YAML.load(ERB.new(File.read(filename)).result)
end