Re: [atomic-devel] The atomic command and setting hostname for containers

[Jan Pazdziora <jpazdziora redhat com>]

On Wed, Apr 20, 2016 at 06:24:41AM -0700, Daniel J Walsh wrote:
> 
> On 04/20/2016 05:31 AM, Jan Pazdziora wrote:
> >On Tue, Apr 19, 2016 at 02:02:51PM -0700, Daniel J Walsh wrote:
> >>But I like your example better.  atomic install should almost always be a
> >>privileged container.
> >I think my only concern is that RUN will have to be privileged
> >container (which will spawn an unprivileged one) as well because
> >with atomic 1.9 we no longer can do
> >
> >	LABEL RUN 'docker run -h "$(cat /var/lib/${NAME}/hostname)" ...'
> >
> Ok I was not paying attention to that point.  Why can't we do that?

Because the labels are no longer shell-processed, AFAIU.

-- 
Jan Pazdziora | adelton at #ipa*, #brno
Sr. Principal Software Engineer, Identity Management Special Projects, Red Hat