[systemd-devel] [PATCH 4/5] import/pull: Tag replaced with reference
lennart at poettering.net
Fri May 15 07:35:05 PDT 2015
On Fri, 15.05.15 16:32, Pavel Odvody (podvody at redhat.com) wrote:
> On Fri, 2015-05-15 at 15:29 +0200, Lennart Poettering wrote:
> > On Thu, 07.05.15 17:47, Pavel Odvody (podvody at redhat.com) wrote:
> > Hmm, can you quickly explain how tags and refs and digests relate?
> > If refs replace tags in v2, then I figure we can also drop the
> > dkr_tag_is_valid() definition from the headers, no?
> > Lennart
> Both are references to an image - tags can be changed at any time, while
> the digest is unique to the given manifest (immutable).
And what is a ref precisely?
Is "ref" supposed to be a generic term for "digest" or "tag", the way
git defines this?
Lennart Poettering, Red Hat
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