I stopped reading as soon as your pride showed.

Eponymous Pseudonym <suomyn...@gmail.com> wrote:

> Right, that's exactly it.
> 
> I also found out moments after I posted a white space nuisance, and
> the logic details that are not enough in what I proposed as it's not
> factoring the snapshot independently of -release, and also -current
> and -stable cases are incomplete too, and BEFORE that, there is
> missing information from, and changes needed too, on the master
> "release" preparation side.
> 
> So can't solve it as simple as I proposed, and was trying to make it a
> recurring set of state table changes and various "edge" case fixes by
> iterative incremental sequence of "improvements" that would be always
> correct regardless of the failure state, even when the index /
> checksum has been mixed and incompletely overlapped.. but you're
> relieving this for now and that's fine with me.
> 
> It took me exactly 3 min to solve it in multiple variants my end and I
> am not being inconvenienced with a tweak per "newvers" change, after
> all the extensive routes of precise tracking of these in my custom
> auto-upgrade routines for many years maybe even more than a decade
> prior to sysupgrade(8) here..
> 
> My main critical point is the omission to enumerate the sets in the
> logic of the sysupgrade(8) script and the gratuitous version detection
> based on kernel string and checksum/index rather than normalised
> (tracked) by newvers state published on the mirror (or in the
> signatures) or carried in the sets versioning information in a
> specialised format like BUILDINFO, whatever you like.
> 
> Anyway, it needs a bit of a discussion to which I have not been yet
> invited, so will defer that to your schedule and preferred solution,
> needless to say.  Thanks for your qualified feedback as usual.
> 
> On 9/26/23, Theo de Raadt <dera...@openbsd.org> wrote:
> > Stuart Henderson <s...@spacehopper.org> wrote:
> >
> >> > This results in failure to upgrade to a valid snapshot on the mirrors,
> >> > and users having to wait a new snapshot fanout without mixed sets and
> >> > checksum files containing both versions (incompletely the older).
> >>
> >> I do not agree with "be lenient on what you expect thing that
> >> used to be popular belief. So IMHO it is better if sysupgrade fails
> >> when the files in the ftp directory do not match its expectations.
> >
> > There are a few different back-end failure modes going on here. It is
> > more than a mirroring problem.  The hash files contain a mix of files.
> > I think stuart is right -- we are better off just plain failing.  One
> > day I will find time to improve the backend, but that's not now.
> >
> 

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