ports

Documentation

Index

• func GetStablePort(start int, appID string) (int, error)

Functions

func GetStablePort

func GetStablePort(start int, appID string) (int, error)

GetStablePort returns an available TCP port. It first attempts to get a free port that is between start and start+2047, which is calculated in a deterministic way based on the current process' environment. If no available port can be found, it returns a random port (which could be outside of the range defined above).