@function
@private

Get all routes in server table

@param {hapi.Server} server The related hapi server instance
@param {string} host The host to filter by virtual host
@returns {Array.<?Object>} List of routes
function getRoutes (server, host) {
  return server.table(host).map(({ path, method, settings: { vhost } }) => ({
    path,
    method,
    ...(vhost ? { vhost } : {})
  }))
}