Hydra - Public Room Timeline

	Hydra	386 Members
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Sender	Message	Time
21 Aug 2022
samueldr	Download image.png	21:19:50
samueldr	assuming the inputs work like `NIX_PATH` does, I would expect this to eval at least up to failing within the eval of Nixpkgs stuff	21:20:36
samueldr	`hydra-eval-jobs returned exit code 1: error: file 'nixpkgs/default.nix' was not found in the Nix search path (add it using $NIX_PATH or -I) error: worker error: error: file 'nixpkgs/default.nix' was not found in the Nix search path (add it using $NIX_PATH or -I)`	21:20:42
samueldr	relatedly, I'm trying to simulate another more involved issue where similarly `import <some-url-to-tarball>` within hydra will try to import the raw tarball, but when provided as `NIX_PATH` to a norma Nix eval it unpacks it before making it available	21:24:33
samueldr	* relatedly, I'm trying to simulate another more involved issue where similarly `import <some-url-to-tarball>` within hydra will try to import the raw tarball, but when provided as `NIX_PATH` to a normal Nix eval it unpacks it before making it available	21:44:00
samueldr	* `$ NIX_PATH=nixpkgs=https://github.com/NixOS/nixpkgs/archive/1905f5f2e55e0db0bb6244cfe62cb6c0dbda391d.tar.gz nix repl Welcome to Nix 2.7.0. Type :? for help. nix-repl> import <nixpkgs/default.nix> «lambda @ /nix/store/1iblaav6dxrc5b39b3gbdnbl47sfjxrq-source/pkgs/top-level/impure.nix:15:1»` This is "working" as expected in a Nix eval	22:05:19
22 Aug 2022
	Valodim left the room.	07:48:01
kayla (she/they)	I'd like to be able to use declarative jobsets in hydra to spawn jobsets for all unmerged branches(essentially the parsed result of `git branch --no-merge main`). I figure `[dynamic]runCommand` will be useful for this but I've not been able to figure out a path of least resistance? (eg, how to get the branch information without inflating evaluation time by a lot, in the case of large repositories). I've tried to go though the git protocol api docs but they seem to be broken on the site right now. Has anyone else done this with a generic git host and hydra? Alternatively, is there a way to get branch merged information when doing `git ls-remote`?	21:37:06
kayla (she/they)	* I'd like to be able to use declarative jobsets in hydra to spawn jobsets for all unmerged branches(essentially the parsed result of `git branch --no-merge main`). I figure `[dynamic]runCommand` will be useful for this but I've not been able to figure out a path of least resistance? (eg, how to get the branch information without inflating evaluation time by a lot, in the case of large repositories). I've tried to go though the git protocol api docs but they seem to be broken on the site right now. Has anyone else done this with a 'generic' git host and hydra? Alternatively, is there a way to get branch merged information when doing `git ls-remote`?	21:41:30
kayla (she/they)	* I'd like to be able to use declarative jobsets in hydra to spawn jobsets for all unmerged branches(essentially the parsed result of `git branch --no-merge main`). I figure `[dynamic]runCommand` will be useful for this but I've not been able to figure out a path of least resistance? (eg, how to get the branch information without inflating evaluation time by a lot, in the case of large repositories). I've tried to go though the git protocol api docs but they seem to be broken on the site right now. Has anyone else done this with a 'generic' git host and hydra? Alternatively, is there a way to get branch merged information when doing `git ls-remote`? Edit: seems like I might be looking for `git clone --filter=tree:0 <url>`	22:01:53
kayla (she/they)	* I'd like to be able to use declarative jobsets in hydra to spawn jobsets for all unmerged branches(essentially the parsed result of `git branch --no-merge main`). I figure `[dynamic]runCommand` will be useful for this but I've not been able to figure out a path of least resistance? (eg, how to get the branch information without inflating evaluation time by a lot, in the case of large repositories). I've tried to go though the git protocol api docs but they seem to be broken on the site right now. Has anyone else done this with a 'generic' git host and hydra? Alternatively, is there a way to get branch merged information when doing `git ls-remote`? Edit: not complete but, seems like I might be looking for `git clone --filter=tree:0 <url>`, but	22:16:55
23 Aug 2022
	Echo joined the room.	00:48:41
ajs124	In reply to @kayla.fire:matrix.org I'd like to be able to use declarative jobsets in hydra to spawn jobsets for all unmerged branches(essentially the parsed result of `git branch --no-merge main`). I figure `[dynamic]runCommand` will be useful for this but I've not been able to figure out a path of least resistance? (eg, how to get the branch information without inflating evaluation time by a lot, in the case of large repositories). I've tried to go though the git protocol api docs but they seem to be broken on the site right now. Has anyone else done this with a 'generic' git host and hydra? Alternatively, is there a way to get branch merged information when doing `git ls-remote`? Edit: not complete but, seems like I might be looking for `git clone --filter=tree:0 <url>`, but doesn't one of those plugin sort of already do that? gitrefs maybe?	09:38:43
kayla (she/they)	In reply to @andreas.schraegle:helsinki-systems.de doesn't one of those plugin sort of already do that? gitrefs maybe? The plugins I'm aware of are `GitInput` `Github{Pulls,Refs,Status}` and `GitLab{Pulls,Status}` and `GiteaStatus`(https://github.com/NixOS/hydra/tree/master/src/lib/Hydra/Plugin). As far as I can tell there isn't yet a `GitRefs` plugin that does this generically for any git-host? I've been trying to pass parameters (`deepClone`) to the `GitInput` input but I'm not getting the branch information i've been looking for yet.	11:57:57
	kha13d joined the room.	20:26:29
kha13d	hey folks - i'm experimenting with Hydra locally, following the instructions here: https://github.com/NixOS/hydra#building-and-developing	20:31:57
kha13d	i created a project + flake based jobset. it picks up the hydraJobs from the flake, but they fail with the following message	20:39:43
kha13d	" Aborted: [31;1merror:[0m unexpected end-of-file (log, raw, tail)"	20:39:50
kha13d	if I click on logs, i get: "error: you are not privileged to build input-addressed derivations"	20:40:10
Sandro	nix.trustedUsers is set to `[ "@wheel" ]`	22:10:55
kha13d	thanks Sandro 🐧! that seems to have done it	22:29:23
Sandro	* nix.trustedUsers is set to `[ "@wheel" ]`?	22:33:01
kha13d	Sandro 🐧: actually i think @wheel didn't do it; it was the fact that i added my own username to trusted-users	23:01:27
kha13d	afaict `wheel` is mainly a BSD thing? :)	23:01:40
Sandro	NixOS uses it, too	23:22:00
24 Aug 2022
kha13d	ah gotcha. i happen to be running this on popos, which apparently doesn’t	00:59:32
Amanda (she/her)	It may name it sudo or similar.	10:53:47
Amanda (she/her)	Did something change recently with hydra's evaluation logic? This is the second week in a row my weekly update caused an OOM	11:29:01
Amanda (she/her)	Just doign the evaluation mind you, the actual building is offloaded	11:29:55
kha13d	In reply to @amanda:camnet.site It may name it sudo or similar. yep, it does	13:42:38

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