Class: ContainersManager::DockerService

Inherits:

Object

• Object
• ContainersManager::DockerService

Defined in:

lib/containers_manager/services/docker_service.rb

Constant Summary

ALIVE_CONTAINER_ID_CMD =

'docker ps -q'

Instance Method Summary

• #alive_ids ⇒ Object
• #initialize(configuration) ⇒ DockerService constructor

  A new instance of DockerService.

Constructor Details

#initialize(configuration) ⇒ DockerService

Returns a new instance of DockerService.

# File 'lib/containers_manager/services/docker_service.rb', line 5

def initialize(configuration)
  @configuration = configuration
end

Instance Method Details

#alive_ids ⇒ Object

# File 'lib/containers_manager/services/docker_service.rb', line 9

def alive_ids
  system_call(ALIVE_CONTAINER_ID_CMD).split("\n")
end