On Mon, Jul 22, 2013 at 10:58:30AM -0500, Serge Hallyn wrote: > Quoting Serge Hallyn (serge.hal...@ubuntu.com): > > > May be worth having autoconf figure out the paths for those as they very > > > well may be moved to /bin. > > > > Yeah, these should be done through autoconf. > > > > Well, or we could use execvp as below. > > > > As for usernsexec, we first need to figure out what program we actually > > want to use. > > > > Do we want to ship usernsexec.c with lxc, or do we want to push > > something into coreutils that serves our purpose? > > > > Normally I'd prefer the latter, but coreutils in ubuntu seems to be > > lagging - and upstream hasn't done a release lately - so I didn't > > want to deal with it right now. > > I'm going to add a patch to create lxc-usernsexec and use that > for now, and I'll use execvp instead of hard-coding the paths. > > I'll add an autoconf check for the newuidmap binary, and refuse > attempts at unprivileged container creation if those are not > available. > > (And I'll switch to use XDG_RUNTIME_DIR if geteuid() != 0) > > thanks, > -serge
Perfect, thanks! -- Stéphane Graber Ubuntu developer http://www.ubuntu.com
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