internallb

Documentation

Index

• Constants
• func GenerateHAProxyConfig(primaries ...string) ([]byte, error)
• func GenerateHAProxyManifest(filename, image string, fileversion int) (bool, error)

Constants

const DefaultFileversion = 0

DefaultFileversion should be incremented When making changes to the manifest file that need to be synchronized.

const HAProxyFileversionAnnotation = "kurl.sh/haproxy-fileversion"

const HAProxyImage = "haproxy:lts-alpine"

Functions

func GenerateHAProxyConfig

func GenerateHAProxyConfig(primaries ...string) ([]byte, error)

func GenerateHAProxyManifest

func GenerateHAProxyManifest(filename, image string, fileversion int) (bool, error)

GenerateHAProxyManifest writes the generated manifest to the file only if it does not exist or the fileversion has changed. This avoids a few seconds of downtime when the pod is restarted unnecessarily.