internal static InstanceInfo FromInstanceConfig(IEurekaInstanceConfig instanceConfig)
{
InstanceInfo info = new InstanceInfo
{
LeaseInfo = LeaseInfo.FromConfig(instanceConfig),
InstanceId = instanceConfig.InstanceId
};
if (string.IsNullOrEmpty(info.InstanceId))
{
info.InstanceId = instanceConfig.GetHostName(false);
}
string defaultAddress = instanceConfig.GetHostName(false);
if (instanceConfig.PreferIpAddress || string.IsNullOrEmpty(defaultAddress))
{
defaultAddress = instanceConfig.IpAddress;
}
info.AppName = instanceConfig.AppName.ToUpperInvariant();
info.AppGroupName = instanceConfig.AppGroupName?.ToUpperInvariant();
info.DataCenterInfo = instanceConfig.DataCenterInfo;
info.IpAddr = instanceConfig.IpAddress;
info.HostName = defaultAddress;
info.Port = (instanceConfig.NonSecurePort == -1) ? EurekaInstanceConfig.Default_NonSecurePort : instanceConfig.NonSecurePort;
info.IsUnsecurePortEnabled = instanceConfig.IsNonSecurePortEnabled;
info.SecurePort = (instanceConfig.SecurePort == -1) ? EurekaInstanceConfig.Default_SecurePort : instanceConfig.SecurePort;
info.IsSecurePortEnabled = instanceConfig.SecurePortEnabled;
info.VipAddress = instanceConfig.VirtualHostName;
info.SecureVipAddress = instanceConfig.SecureVirtualHostName;
info.HomePageUrl = MakeUrl(info, instanceConfig.HomePageUrlPath, instanceConfig.HomePageUrl);
info.StatusPageUrl = MakeUrl(info, instanceConfig.StatusPageUrlPath, instanceConfig.StatusPageUrl);
info.AsgName = instanceConfig.ASGName;
info.HealthCheckUrl = MakeUrl(info, instanceConfig.HealthCheckUrlPath, instanceConfig.HealthCheckUrl, instanceConfig.SecureHealthCheckUrl);
if (!instanceConfig.IsInstanceEnabledOnInit)
{
info._status = InstanceStatus.STARTING;
}
if (!string.IsNullOrEmpty(info.InstanceId))
{
InstanceInfo me = ApplicationInfoManager.Instance.InstanceInfo;
if (me != null)
{
if (info.InstanceId.Equals(me.InstanceId))
{
info.IsCoordinatingDiscoveryServer = true;
}
}
}
if (instanceConfig.MetadataMap != null && instanceConfig.MetadataMap.Count > 0)
{
info._metaData = new Dictionary <string, string>(instanceConfig.MetadataMap);
}
return(info);
}
protected internal virtual void ConfigureInstanceIfNeeded(IEurekaInstanceConfig instConfig)
{
if (string.IsNullOrEmpty(instConfig.AppName))
{
instConfig.AppName = "unknown";
}
if (string.IsNullOrEmpty(instConfig.InstanceId))
{
var hostName = instConfig.GetHostName(false);
var appName = instConfig.AppName;
var index = (instConfig.NonSecurePort == -1) ? EurekaInstanceOptions.Default_NonSecurePort.ToString() : instConfig.NonSecurePort.ToString();
instConfig.InstanceId = hostName + ":" + appName + ":" + index;
}
if (string.IsNullOrEmpty(instConfig.VirtualHostName))
{
instConfig.VirtualHostName = instConfig.AppName;
}
if (string.IsNullOrEmpty(instConfig.SecureVirtualHostName))
{
instConfig.SecureVirtualHostName = instConfig.AppName;
}
}