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9 commits

Author SHA1 Message Date
jade 74fb2e8c47 releng: support multiple systems
I guess this is kind of important to being able to "release it".

Change-Id: Id6f295d0b4944fa1203783a400a246727dbd94b6
2024-06-13 14:36:03 -07:00
jade d0b28f0e74 releng: fix docs upload
There were two bugs I found:
1. If the build isn't already done in the store, nix-store --realise
   does not know how to build it. You have to just give it the
   derivation and I guess it will realise all outputs, which is fine.
2. cp without -T will not overwrite an existing manual directory,
   creating a path manual/manual.

Change-Id: Ibebfd136a266da5330944a985e636ebb776f1909
2024-06-12 15:34:23 -07:00
jade 82dc712d93 releng: add prod environment, ready for release
I am *reasonably* confident that this releng infrastructure can actually
build a Lix 2.90 and release it successfully. Let's make it possible to
do, and add some cute colours to the confirmation message.

Change-Id: I85e498b6fb49ffc5e75c0a72c5e45fb1f69030d3
2024-06-09 20:33:24 -07:00
jade ce71d0e9ab releng: automatically figure out if we should tag latest for docker
For example, when releasing from release-2.90, if `main` has a 2.91 tag
ancestor, we know that 2.91 was released, so we should *not* tag latest.

Change-Id: Ia56b17a2ee03bbec74b7c271c742858c690d450d
2024-06-09 20:33:24 -07:00
jade 9aeb314e6a releng: support multiarch docker images
If we don't want to have separate registry tags by architecture (EWWWW),
we need to be able to build multiarch docker images. This is pretty
simple, and just requires making a manifest pointing to each of the
component images.

I was *going* to just do this API prodding with manifest-tool, but it
doesn't support putting metadata on the outer manifest, which is
actually kind of a problem because it then doesn't render the metadata
on github. So I guess we get a simple little containers API
implementation that is 90% auth code.

Change-Id: I8bdd118d4cbc13b23224f2fb174b232432686bea
2024-06-09 20:33:24 -07:00
jade 9bb7fb8f69 Rewrite docker to be sensible and smaller
I have checked the image can build things and inspected `diff -ru`
compared to the old image. As far as I can tell it is more or less
the same besides the later git change.

Layers are now 65MB or less, and we aren't against the maxLayers limit
for the broken automatic layering to do anything but shove one store
path in a layer (which is good behaviour, actually).

This uses nix2container which streams images, so the build time is much
shorter.

I have also taken the opportunity to, in addition to fixing the 400MB
single layer (terrible, and what motivated this in the first place),
delete about 200MB of closure size inflicted by git vs gitMinimal
causing both perl and python to get into closure.

People mostly use this thing for CI, so I don't really think you need
advanced git operations, and large git can be added at the user side if
really motivated.

With love for whichever container developer somewhat ironically assumed
that one would not run skopeo in a minimal container that doesn't have a
/var/tmp.

Fixes: lix-project/lix#378

Change-Id: Icc3aa20e64446276716fbbb87535fd5b50628010
2024-06-09 20:33:24 -07:00
jade ff95b980d4 Implement docker upload in the releng tools
This uses skopeo to not think about docker daemons. I, however, noticed
that the docker image we had would have totally terrible cache hits, so
I rewrote it.

Fixes: lix-project/lix#252

Change-Id: I3c5b6c1f3ba0b9dfcac212b2148f390e0cd542b7
2024-06-09 00:30:12 -07:00
jade 98e8475147 releng: support pushing the manual to docs also
Change-Id: Ifd0b51425ee4955e0230fb2804a6f54ef0fe16e9
2024-06-06 20:53:08 -07:00
jade c32a01f9eb Put into place initial release engineering
This can release x86_64-linux binaries to staging, with ephemeral keys.
I think it's good enough to review at least at this point, so we don't
keep adding more stuff to it to make it harder to review.

Change-Id: Ie95e8f35d1252f5d014e819566f170b30eda152e
2024-06-06 20:53:08 -07:00