| 11 Jul 2025 |
|  @m4dc4pxx:matrix.org joined the room. | 15:30:55 |
| @m4dc4pxx:matrix.org | Hello! I'm trying to do some nix hacking on macos. I've built nix successfully, but my changes aren't showing up when I run the binary. (I've added logging I'm pretty sure I should see, and its not there.) I suspect its because my system nix uses the multi-user setup and the daemon is not running the binary I built. Is there any solution besides replacing the system nix? Or am I looking in the wrong direction? Appreciate any help!
| 15:33:39 |
 dramforever | depending on what changes you're looking to do | 15:52:37 |
| dramforever | if it's something you want to change in system nix then of course you have to replace system nix | 15:52:59 |
| @m4dc4pxx:matrix.org | On MacOS is that my only option when I want to run a build with my modified binary? | 15:57:10 |
| @m4dc4pxx:matrix.org | (I'm trying to improve AWS error handling w/ S3 caches FWIW, particularly around expired tokens) | 15:58:09 |
| dramforever | if you just want to test it, you can look into how existing tests work | 16:01:41 |
| dramforever | i'm not sure if there's anything network in it | 16:01:55 |
| dramforever | but there's some scripts that create a local store just for testing purposes | 16:02:09 |
| @m4dc4pxx:matrix.org | Well I need to interact with AWS w/ an expired token to see the behavior. I don't imagine the existing tests are gonna help much, even if they are mocking AWS. | 16:04:44 |
| dramforever | the existing tests handle building in a local store part | 16:05:05 |
| dramforever | oh | 16:05:07 |
| dramforever | by local i mean separate | 16:05:11 |
| dramforever | it doesn't touch the system nix | 16:05:15 |
| @m4dc4pxx:matrix.org | Easiest (for me) would be running the nix binary I built w/ extra logging against real AWS | 16:05:21 |
| dramforever | so it would sidestep the problem of having to change your system nix | 16:06:01 |
| dramforever | it can even test a separate store with daemon and client | 16:06:16 |
| @m4dc4pxx:matrix.org | Any particular script you could suggest? There are a lot in that directory. | 16:07:00 |
| dramforever | start at common.sh and look at the few it sources | 16:09:45 |
| dramforever | * start at common.sh and look at the few scripts it sources | 16:09:49 |
| dramforever | or just add your own test script | 16:09:53 |
