diff options
Diffstat (limited to 'nixos')
-rw-r--r-- | nixos/modules/services/misc/nix-daemon.nix | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/nixos/modules/services/misc/nix-daemon.nix b/nixos/modules/services/misc/nix-daemon.nix index e2548864af5b..9979c6c9815b 100644 --- a/nixos/modules/services/misc/nix-daemon.nix +++ b/nixos/modules/services/misc/nix-daemon.nix @@ -323,7 +323,12 @@ in fi ''; - users.extraUsers = map makeNixBuildUser (range 1 cfg.nrBuildUsers); + users.extraUsers = + if cfg.nrBuildUsers >= cfg.maxJobs then + map makeNixBuildUser (range 1 cfg.nrBuildUsers) + else + throw "Not enough build users (${cfg.nrBuildUsers}) to support ${cfg.maxJobs} build jobs. Change nrBuildUsers or maxJobs." + ; system.activationScripts.nix = stringAfter [ "etc" "users" ] '' |