clientip

Documentation

Index

• func Get(r *http.Request) (netip.Addr, error)

Functions

func Get

func Get(r *http.Request) (netip.Addr, error)

Get gets the client IP for an http.Request

NOTE: currently only two scenarios are supported: 1. no loadbalancer, local testing 2. behind Google Cloud LoadBalancer (as in cloudrun)

Note that in particular we do not support hitting the CloudRun endpoint directly (though we could easily do so here). Cloud Armor is on the GCLB, so directly accessing the CloudRun endpoint would bypass that.

At this time we have no need to complicate it further.