public static void RegisterWithConsul(this IHostApplicationLifetime lifetime,
IConsulConfiguration consulConfiguration, ILoggerFactory loggerFactory)
{
if (!consulConfiguration.Enabled)
{
return;
}
var consulClient = new ConsulClient(config => { config.Address = consulConfiguration.ConsulAddress; });
var logger = loggerFactory.CreateLogger <IHostApplicationLifetime>();
var address = consulConfiguration.ServiceUri;
var registration = new AgentServiceRegistration
{
ID = $"{consulConfiguration.ServiceId}-{address.Port}",
Name = consulConfiguration.ServiceName,
Address = $"{address.Scheme}://{address.Host}",
Port = address.Port,
Tags = consulConfiguration.Tags
};
logger.LogInformation("Registering with Consul");
consulClient.Agent.ServiceDeregister(registration.ID).Wait();
consulClient.Agent.ServiceRegister(registration).Wait();
lifetime.ApplicationStopping.Register(() =>
{
logger.LogInformation("Unregistering from Consul");
consulClient.Agent.ServiceDeregister(registration.ID).Wait();
});
}
public ConsulExtension(
IHostApplicationLifetime applicationLifetime,
IConsulConfiguration consulConfiguration,
ILoggerFactory loggerFactory)
{
_consulConfiguration = consulConfiguration;
_loggerFactory = loggerFactory;
_applicationLifetime = applicationLifetime;
}