class DeployCommands < TaskCommands
  def steps
    deploy_spec.deploy_steps!
  end

  def env
    commit = @task.until_commit
    super.merge(
      'SHA' => commit.sha,
      'REVISION' => commit.sha,
    )
  end

  protected

  def permalink
    Shipit::Engine.routes.url_helpers.stack_deploy_url(@stack, @task)
  end
end