in src/Amazon.CloudWatch.EMF/Environment/ECSEnvironment.cs [145:155]
private void CheckAndSetFluentHost()
{
var fluentHost = EnvUtils.GetEnv(FLUENT_HOST);
if (fluentHost == null || !string.IsNullOrEmpty(_configuration.AgentEndPoint)) return;
_fluentBitEndpoint = string.Format("tcp://%s:%d", fluentHost, Constants.DEFAULT_AGENT_PORT);
_configuration.AgentEndPoint = _fluentBitEndpoint;
_logger.LogInformation("Using FluentBit configuration. Endpoint: {}", _fluentBitEndpoint);
}