reflowlet

type Server struct {
	// Config is the server's config.
	Config infra.Config

	// Addr is the address on which to listen.
	Addr string
	// Prefix is the prefix used for directory lookup; permits reflowlet
	// to run inside of Docker.
	Prefix string
	// Insecure listens on HTTP, not HTTPS.
	Insecure bool
	// Dir is the runtime data directory.
	Dir string
	// EC2Cluster tells whether this reflowlet is part of an EC2cluster.
	// When true, the reflowlet shuts down if it is idle after 10 minutes.
	EC2Cluster bool

	// HTTPDebug determines whether HTTP debug logging is turned on.
	HTTPDebug bool

	// NodeExporterMetricsPort determines whether to run a prometheus node_exporter daemon
	// on each Reflowlet. Setting a value runs the node_exporter daemon and configures it to
	// output prometheus metrics on the given port. Passing a non-zero value also adds an
	// additional route to the general Reflowlet server, such that metrics are made available
	// via proxy over the existing HTTPS connection and the following Reflow command:
	// $ reflow http https://${EC2_INST_PUBLIC_DNS}:9000/v1/node/metrics
	// If the user wishes to use other scrapers to fetch metrics from the Reflowlet over HTTP,
	// they may additionally choose to expose the port via the AWS settings for their Reflow
	// cluster.
	NodeExporterMetricsPort int

	// MetricsPort is the port where (if set to non-zero) prometheus metrics are being served.
	// If set to a non-zero value, an additional handler is always enabled (in the reflowlet server) such that,
	// metrics are available via proxy from the client side, accessible via the following Reflow command:
	// $ reflow http https://${EC2_INST_PUBLIC_DNS}:9000/v1/metrics
	MetricsPort int
	// contains filtered or unexported fields
}