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| author | Silvan Mosberger <infinisil@icloud.com> | 2019-07-31 23:19:49 +0200 |
|---|---|---|
| committer | Silvan Mosberger <infinisil@icloud.com> | 2019-10-14 01:59:19 +0200 |
| commit | 23d920c8f0d8d790fc69e155acbe9342853cc46a (patch) | |
| tree | e9a0ac4f220c54f201ec012a553db4c695400f70 /pkgs/os-specific/linux/systemd | |
| parent | 6c8aed6391a5e9f69cb59792aed58c5f33650275 (diff) | |
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nixos/users: Increase maximum system uid/gid from 499 to 999
This enlarges the system uid/gid range 6-fold, from 100 to 600 ids. This is a preventative measure against running out of dynamically allocated ids for NixOS services with isSystemUser, which should become the preferred way of allocating uids for non-real users.
Diffstat (limited to 'pkgs/os-specific/linux/systemd')
| -rw-r--r-- | pkgs/os-specific/linux/systemd/default.nix | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/pkgs/os-specific/linux/systemd/default.nix b/pkgs/os-specific/linux/systemd/default.nix index e4c05e361b48..367f9962f7ee 100644 --- a/pkgs/os-specific/linux/systemd/default.nix +++ b/pkgs/os-specific/linux/systemd/default.nix @@ -84,8 +84,18 @@ stdenv.mkDerivation { "-Dldconfig=false" "-Dsmack=true" "-Db_pie=true" - "-Dsystem-uid-max=499" #TODO: debug why awking around in /etc/login.defs doesn't work - "-Dsystem-gid-max=499" + /* + As of now, systemd doesn't allow runtime configuration of these values. So + the settings in /etc/login.defs have no effect on it. Many people think this + should be supported however, see + - https://github.com/systemd/systemd/issues/3855 + - https://github.com/systemd/systemd/issues/4850 + - https://github.com/systemd/systemd/issues/9769 + - https://github.com/systemd/systemd/issues/9843 + - https://github.com/systemd/systemd/issues/10184 + */ + "-Dsystem-uid-max=999" + "-Dsystem-gid-max=999" # "-Dtime-epoch=1" (if !stdenv.hostPlatform.isEfi then "-Dgnu-efi=false" else "-Dgnu-efi=true") |