/// <summary>
/// Create a Consul client using the provided configuration options
/// </summary>
/// <param name="options">the configuration options</param>
/// <returns>a Consul client</returns>
public static IConsulClient CreateClient(ConsulOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
var client = new ConsulClient(s =>
{
s.Address = new Uri($"{options.Scheme}://{options.Host}:{options.Port}");
s.Token = options.Token;
s.Datacenter = options.Datacenter;
if (!string.IsNullOrEmpty(options.WaitTime))
{
s.WaitTime = DateTimeConversions.ToTimeSpan(options.WaitTime);
}
if (!string.IsNullOrEmpty(options.Password) || !string.IsNullOrEmpty(options.Username))
{
#pragma warning disable CS0618 // Type or member is obsolete
s.HttpAuth = new NetworkCredential(options.Username, options.Password);
#pragma warning restore CS0618 // Type or member is obsolete
}
});
return(client);
}
/// <summary>
/// At PostConfigure, confirm that settings are valid for the current environment
/// </summary>
/// <param name="options">ConsulOptions to evaluate</param>
public static void ValidateConsulOptions(ConsulOptions options)
{
if ((Platform.IsContainerized || Platform.IsCloudHosted) && options.Host.Equals("localhost"))
{
throw new InvalidOperationException($"Consul URL {options.Scheme}://{options.Host}:{options.Port} is not valid in containerized or cloud environments. Please configure Consul:Host with a non-localhost server.");
}
}