Module: Nucleus::Adapters::V1::OpenshiftV2::AppStates

Included in:
Nucleus::Adapters::V1::OpenshiftV2
Defined in:
lib/nucleus/adapters/v1/openshift_v2/app_states.rb

Instance Method Summary collapse

Instance Method Details

#application_state(app, gear_groups = nil, deployments = nil) ⇒ Symbol

Determine the current state of the application in the Nucleus lifecycle.

Returns:



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# File 'lib/nucleus/adapters/v1/openshift_v2/app_states.rb', line 8

def application_state(app, gear_groups = nil, deployments = nil)
  deployments = load_deployments(app[:id]) unless deployments
  gear_groups = load_gears(app[:id]) unless gear_groups

  return :created if state_created?(app, gear_groups, deployments)
  return :deployed if state_deployed?(app, gear_groups, deployments)
  return :running if gear_groups[0][:gears].any? { |gear| gear[:state] == 'started' }
  return :stopped if gear_groups[0][:gears].all? { |gear| gear[:state] == 'stopped' }
  return :idle if gear_groups[0][:gears].all? { |gear| gear[:state] == 'idle' }

  log.debug("Failed to determine state for: #{app}")
  fail Errors::UnknownAdapterCallError,
       'Could not determine app state. Please verify the Openshift V2 adapter'
end