public static async Task <bool> DeregisterService(string consulAgentUrl, string serviceId) { bool statusCode; ConsulClient consulClient = new ConsulClient((ConsulClientConfiguration config) => config.Address = new Uri(consulAgentUrl)); try { IAgentEndpoint agent = consulClient.Agent; string str = serviceId; CancellationToken cancellationToken = new CancellationToken(); ConfiguredTaskAwaitable <WriteResult> configuredTaskAwaitable = agent.ServiceDeregister(str, cancellationToken).ConfigureAwait(false); statusCode = await configuredTaskAwaitable.StatusCode == HttpStatusCode.OK; } finally { if (consulClient != null) { ((IDisposable)consulClient).Dispose(); } } return(statusCode); }