DGNum/colmena
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Author SHA1 Message Date
Zhaofeng Li
f92236da46 Refactor current profile detection 2022-01-08 01:20:36 -08:00
Zhaofeng Li
98897bf4de Support building on target nodes 
This partially addresses #33, and allows Colmena to be used more
easily on bandwidth-constrained hosts and macOS.

With `deployment.buildOnTarget = true;` deployment works fine from
macOS without designated builders, except when IFD is involved.
 2022-01-01 16:41:35 -08:00
Zhaofeng Li
bd4493da73 nix: Move eval.nix tests into /hive 2021-12-18 14:35:06 -08:00
Zhaofeng Li
eebded1786 Build each node individually 
Now nodes that take a long time to build won't bottleneck the
deployment of other nodes in the same chunk.

Fixes #47.
 2021-12-07 23:13:31 -08:00
Zhaofeng Li
a42e8c5bf0 Misc cleanup 2021-11-23 14:12:01 -08:00
Zhaofeng Li
0cb3f8e968 Redesign deployment process (again) 
We now ship Events from different parts of the deployment process
via a channel to a job monitor.
 2021-11-21 00:11:37 -08:00
Zhaofeng Li
5c84134af3 Refactor node names 2021-11-20 23:34:52 -08:00
Zhaofeng Li
0e0a1e84f0 Make flake resolution (slightly) less terrible 
Instead of using `path:` which always copies the entire directory,
we now try to resolve the Flake URI using `nix flake metadata` which
may give us a `git+file:`.
 2021-10-25 23:38:10 -07:00
Zhaofeng Li
6d6e33fcd4 nix: Remove unneeded ok() 2021-10-23 20:49:14 -07:00
Bjørn Forsman
4106a73e75 Allow selecting ssh user dynamically 
...by setting `deployment.targetUser = null`.

This allows sharing a deployment file (hive.nix/flake.nix) between
multiple admins, without having to use a shared root account.
 2021-10-23 15:06:56 +02:00
Zhaofeng Li
67db0e73d1 Add check for Flakes support 2021-06-29 01:02:43 -07:00
Zhaofeng Li
e50ba82bf2 Add basic Flakes support 
Co-authored-by: Alex Zero <joseph@marsden.space>
 2021-06-29 01:02:43 -07:00
Zhaofeng Li
960af8f793 Add deployment.privilegeEscalationCommand 
This adds a NixOps-equivalent option for non-root deployment
on remote hosts.

Fixes #27.
 2021-05-24 00:15:38 -07:00
Zhaofeng Li
16ccdbc700 Better handling of killed processes 2021-04-28 15:09:40 -07:00
Jason R. McNeil
3ee97c2a76 apply: Add deployment.replaceUnknownProfiles option and --force-replace-unknown-profiles switch 
If `deployment.replaceUnknownProfiles` is set to false, a diverged hive
config (in a shared git repo for example) won't result in accidentally
undoing another applied configuration profile.

The deployment option is set to true so that fiction is minimized from
aggressive garbage collection, first time profile application and low
contention hives.
 2021-04-10 13:42:38 -07:00
Zhaofeng Li
dbd66d7c7c Add initial set of tests 2021-02-11 13:27:21 -08:00
Justinas Stankevicius
4c7f8eb838 keyCommand: on error, do not upload key, report 2021-02-11 21:16:56 +02:00
Zhaofeng Li
2886662e18 nix: Key names can contain one path component only 
Well, I changed my mind and this should be cleaner.
 2021-02-10 18:17:55 -08:00
Zhaofeng Li
1c9e7cdb83 Allow customization of SSH configurations 2021-02-09 21:02:00 -08:00
Zhaofeng Li
a2fa8f1da7 Clean up logging / progress display 2021-02-09 19:28:45 -08:00
Zhaofeng Li
84aa165aef Refactoring and deployment.keys implementation 
More refactoring of the deployment process, as well as an initial
implementation of `deployment.keys`.

Fixes #2.
 2021-02-08 19:00:29 -08:00
Zhaofeng Li
506b894be6 Redesign deployment process 
Now evaluation can be automatically split into chunks based on available
RAM. All three stages of the deployment process (evaluate, build,
apply) can happen concurrently.

Fixes #1.
 2021-01-24 14:08:48 -08:00
Zhaofeng Li
f3bf3dc492 Allow disabling --use-substitutes and --gzip during copying 2021-01-13 12:20:34 -08:00
Zhaofeng Li
1125eb6d1b nix: Suppress GC warnings 
The derivations and built closures are intentionally not added as GC
roots. Maybe we can provide an option for those who want GC roots
to be created.
 2020-12-29 12:10:00 -08:00
Zhaofeng Li
60d6475897 Traverse up to find hive.nix by default, and other CLI ergonomics fixes 2020-12-29 12:02:50 -08:00
Zhaofeng Li
ed52e259aa Add support for --show-trace 2020-12-28 21:35:43 -08:00
Zhaofeng Li
d99089ad6b nix: Set profile only with certain goals 2020-12-19 16:34:24 -08:00
Zhaofeng Li
2ad5027cee nix: Also set the system profile... 2020-12-19 16:28:34 -08:00
Zhaofeng Li
45b6568164 Support per-node Nixpkgs overrides and local deployment 
Also renamed the `network` key to `meta`.
 2020-12-19 15:10:22 -08:00
Zhaofeng Li
d0ed138ef0 Refactoring and other stuff 2020-12-18 01:28:02 -08:00
Renamed from src/nix.rs (Browse further)