cloudfoundry/idmapper

Name: idmapper

Owner: Cloud Foundry

Description: null

Created: 2016-10-20 13:21:18.0

Updated: 2016-10-25 14:58:10.0

Pushed: 2017-09-28 15:41:32.0

Homepage: null

Size: 28

Language: Go

GitHub Committers

User	Most Recent Commit	# Commits

Other Committers

User	Email	Most Recent Commit	# Commits

README

IdMapper

idmapper is a package which will map a process to the highest user id available. It was created to be used by GrootFS, a root filesystem manager for CloudFoundry's container runtime.

Unlike the newuidmap and newgidmap commands found in Shadow, idmapper does not require this user to exist and will not check /etc/subuid for valid subuid ranges.

Commands

newuidmap / newgidmap

Will map the given process to the maximum user id available e.g.

wuidmap <process id>
wgidmap <process id>

maximus

Will return the maximum user id available.

ximus
 4294967294

idmapper package

This can be used by importing:

e.cloudfoundry.org/idmapper"