On Fri, 29 May 2020 at 20:37, Leo Famulari <l...@famulari.name> wrote: > > On Fri, May 29, 2020 at 08:21:08PM +0200, Marius Bakke wrote: > > Leo Famulari <l...@famulari.name> writes: > > > --branch and --commit would be passed to `guix pull`, and then you'd run > > > `guix system docker-image` based on that. > > > > There is also 'guix time-machine --commit=abc123 -- system docker-image'. > > Right, that's probably more efficient than creating lots of `guix pull` > generations.
Yes, but it is hard to apriori know the forward commit.
