# File lib/rhc/commands/deployment.rb, line 33
    def list(app)
      rest_app = find_app
      deployment_activations = rest_app.deployment_activations

      raise RHC::DeploymentNotFoundException, "No deployments found for application #{app}." if !deployment_activations.present?

      pager

      display_deployment_list(deployment_activations)
      0
    end