depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2024-03-31	r/7822 chore(tvix/boot): bump u-root	Florian Klink	1	-4/+4
	Bump to the latest u-root release. This seems to be compatible with go 1.22, too, which previously segfaulted the compiler in cl/11289. Change-Id: Ie8a0d3cb51a435d6a0b194b38a9c83ee260618df Reviewed-on: https://cl.tvl.fyi/c/depot/+/11291 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2024-03-18	r/7729 feat(tvix/boot): make VM cmdline and asserted VM output configurable	Florian Klink	1	-2/+8
	This can be used in the future to boot proper NixOS VMs, which want a init= in their cmdline. Change-Id: Iad4a25d5081f3a6af1c7f62f15853f3afaae4a0c Reviewed-on: https://cl.tvl.fyi/c/depot/+/11190 Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-03-18	r/7728 fix(tvix/boot/tests): disable otlp	Florian Klink	2	-3/+8
	We don't have a OTLP collector inside the Nix build, this removes some noise from the log about not being able to reach it. Change-Id: I058839c8f214821b536306c8c30e1a8e7192153b Reviewed-on: https://cl.tvl.fyi/c/depot/+/11189 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-03-18	r/7727 feat(tvix/boot): support seeding closures via nar-bridge	Florian Klink	1	-42/+99
	This updates the parameters mkBootTest can be called with. It now accepts a `path`, and then either importPathName needs to be set, or isClosure needs to be set to true. The former activates the existing functionality, tvix-store import is used to import contents as a NAR-addressed store path. The latter uploads the path as a closure (so including its references, and keeping the store paths intact) to tvix-store. We use nar-bridge, and the HTTP interface it provides to do this. As `nix copy` can't be used inside a Nix build, we use `pkgs.mkBinaryCache` to come up with the .narinfo and .nar files that would be in a binary cache, and then use a bit of GNU Parallel and bash to upload store paths ourselves. Change-Id: Icfa5c0af0c22ab5418686947aa2c060f5987b873 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11188 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-03-18	r/7726 docs(tvix/boot): document we could use a smaller kernel here.	Florian Klink	1	-0/+2
	We currently use a pretty big kernel to boot the tvix VMs, with a lot of drivers. It can probably be slimmed down significantly, at least on the hardware driver and filesystem front. Change-Id: I4c7f73fb2dafbf2bcdec8057d2b14a9b0e9b3275 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11187 Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de>
2024-03-18	r/7725 feat(tvix/boot/tests): make urls and paths configurable	Florian Klink	1	-16/+39
	Fork off a long-living tvix-store daemon in the background, and have both the import, as well as the virtiofs invocation connect to that one, rather than use the underlying storage directly. This also opens up the potential to have other things seed the store (like nar-bridge). Change-Id: Ie13aedaf7ab31e5ebe78a7be42f144af3920fa9c Reviewed-on: https://cl.tvl.fyi/c/depot/+/11186 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-03-11	r/7686 feat(tvix/boot/tests): add simple objectstore test	Florian Klink	1	-25/+30
	This makes BLOB_SERVICE_ADDR configurable, and creates a flavor setting it to objectstore+file://$PWD/blobs. Change-Id: I68c21367f83f68b4dee701c5678f438c7d8fbe43 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11137 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2023-10-05	r/6703 refactor(tvix/nar-bridge): mv nar-bridge{,-http}	Florian Klink	1	-2/+2
	Rename the nar-bridge CLI to nar-bridge-http, because it's the one spinning up an http server. Change-Id: I0fb75c50e4299272a128dd5ecaa4be8f06fa3dbe Reviewed-on: https://cl.tvl.fyi/c/depot/+/9538 Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de>
2023-09-28	r/6667 docs(tvix/boot): Update command to reflect new tvix/boot directory	Connor Brewster	1	-5/+5
	This used to be in tvix/test but was moved to tvix/boot, but not all the command were updated so they no longer work as documented. This updates the commands to use the new tvix/boot directory. Change-Id: I8658d928a152140df182c159bf98ea9d9ecd1302 Reviewed-on: https://cl.tvl.fyi/c/depot/+/9482 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2023-09-25	r/6652 chore(tvix/tests): rename to //tvix/boot	Florian Klink	4	-0/+420
	This is mostly boot tooling, the integration test is just one instance making use of it. Expose initrd, kernel and runVM as a separate target to CI, and move the tests to a subdirectory. Change-Id: I1d22cd68bf5af095bc11dd9d7117b62956c7f7f2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/9465 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI