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Packaging lix for openSUSE: Documentation on nixbld group and users required by Lix? #728

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opened 2025-03-12 07:02:01 +00:00 by kastl-ars · 4 comments
kastl-ars commented 2025-03-12 07:02:01 +00:00
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Dear maintainers,

I now have a working build of lix 2.92.0. I installed it and could get nix --version to output something.

However, what I am still lacking is creating the users and group required by the nix-daemon.

I found lots of things sprinkled across the code and documentation, but wanted to ask if there is a single source of truth for this?

Kind Regards,
Johannes

Dear maintainers, I now have a working build of lix 2.92.0. I installed it and could get `nix --version` to output something. However, what I am still lacking is creating the users and group required by the nix-daemon. I found lots of things sprinkled across the code and documentation, but wanted to ask if there is a single source of truth for this? Kind Regards, Johannes
pennae commented 2025-03-12 12:17:59 +00:00
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we don't have a whole lot of documentation, but there is [a short section in the manual(https://docs.lix.systems/manual/lix/2.92/installation/multi-user.html#build-users). you do have to create the group yourself (though you can override the name of the group the daemon will search), and fill it with as many users as you like (at least one)

we don't have a whole lot of documentation, but there is [a short section in the manual(https://docs.lix.systems/manual/lix/2.92/installation/multi-user.html#build-users). you do have to create the group yourself (though you can override the name of the group the daemon will search), and fill it with as many users as you like (at least one)
kastl-ars commented 2025-03-12 14:46:20 +00:00
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Thanks for the fast reply. I saw that section and have for now added the group and 10 build users according to the sample command you gave.

I just wanted to make sure this is enough and I am not missing anything. I could successfully start the nix-daemon and add+update a channel. I could also install home-manager.

So it looks like the package works. Now I have to streamline the dependencies and see, if it is possible to get this into Tumbleweed...

Thanks for the fast reply. I saw that section and have for now added the group and 10 build users according to the sample command you gave. I just wanted to make sure this is enough and I am not missing anything. I could successfully start the nix-daemon and add+update a channel. I could also install home-manager. So it looks like the package works. Now I have to streamline the dependencies and see, if it is possible to get this into Tumbleweed...
pennae commented 2025-03-12 15:41:44 +00:00
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10 build users is definitely enough to get something going, but it's also going to limit the number of concurrent builders to 10 (every build user can only run a single build at any given time for isolation reasons). it should be a good enough default, but it probably makes sense to make that configurable somehow.

10 build users is definitely enough to get something going, but it's also going to limit the number of concurrent builders to 10 (every build user can only run a single build at any given time for isolation reasons). it should be a good enough default, but it probably makes sense to make that configurable somehow.
commentatorforall commented 2025-12-28 17:52:10 +00:00
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are you continuing to have issues or is documentation missing or something? otherwise i'd close this issue

are you continuing to have issues or is documentation missing or something? otherwise i'd close this issue
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