xlog

type Options struct {
	// Env will change the log output format, if Env is "local", log will output in text format, otherwise in json format
	Env string
	// Debug will change the log level to debug
	Debug bool
	// SlackToken is the Slack bot token, if it is set and SlackChannel exists, Warn and Error level will send to it
	SlackToken string
	// SlackChannel is the Slack channel id, if it is set and SlackToken exists, Warn and Error level will send to it
	SlackChannel string
	// Release is the release version of the service, it will be added to log fields
	Release string
	// ServiceName is the name of the service, it will be added to log fields
	ServiceName string
}