jungle/m/module/slurm-hut-nix-store.nix

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2023-09-20 18:26:48 +02:00
{ ... }:
{
# Mount the hut nix store via NFS
fileSystems."/mnt/hut-nix-store" = {
device = "hut:/nix/store";
fsType = "nfs";
options = [ "ro" ];
};
systemd.services.slurmd.serviceConfig = {
# When running a job, bind the hut store in /nix/store so the paths are
# available too.
# FIXME: This doesn't keep the programs in /run/current-system/sw/bin
# available in the store. Ideally they should be merged but the overlay FS
# doesn't work when the underlying directories change.
BindReadOnlyPaths = "/mnt/hut-nix-store:/nix/store";
};
}