Class: Orchestration::DockerCompose::DatabaseService

Inherits:
Object
  • Object
show all
Defined in:
lib/orchestration/docker_compose/database_service.rb

Constant Summary collapse

PORT =

We dictate which port all database services will run on in their container to simplify port mapping.

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Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ DatabaseService

Returns a new instance of DatabaseService.



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# File 'lib/orchestration/docker_compose/database_service.rb', line 10

def initialize(config)
  @config = config
end

Instance Method Details

#definition ⇒ Object 



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# File 'lib/orchestration/docker_compose/database_service.rb', line 14

def definition
  return nil if @config.settings.nil?

  adapter = @config.settings.fetch('adapter')
  return nil if adapter == 'sqlite3'

  port = @config.settings.fetch('port')
  {
    'image' => image_from_adapter(adapter),
    'environment' => environment_from_adapter(adapter),
    'ports' => ["#{port}:#{PORT}"]
  }
end