security.loginDefs.settings.SYS_GID_MAX
NixOS option
Range of group IDs used for the creation of system groups by useradd, groupadd, or newusers
type: 32 bit unsigned integer; between 0 and 4294967295 (both inclusive)Default
declared in: nixos/modules/programs/shadow.nixView source on NixOS/nixpkgs →999