refactor: extract constant mapEndpoint2IP
refactor: extract constant mapEndpoint2IP

weaveworks/scope,alban/scope,weaveworks/scope,alban/scope,weaveworks/scope,kinvolk/scope,weaveworks/scope,kinvolk/scope,kinvolk/scope,alban/scope,weaveworks/scope,kinvolk/scope,kinvolk/scope,alban/scope,kinvolk/scope,alban/scope,alban/scope,weaveworks/scope