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nixos/bees: sync service configuration with upstream (#348054)

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Arne Keller 2025-04-03 08:24:44 +02:00 • committed by GitHub
commit 9da6c7332e
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51
nixos/modules/services/misc/bees.nix
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@ -97,42 +97,29 @@ in
'';
};
};
config = {
config = lib.mkIf (cfg.filesystems != { }) {
systemd.packages = [ pkgs.bees ];
systemd.services = lib.mapAttrs' (
name: fs:
lib.nameValuePair "beesd@${name}" {
description = "Block-level BTRFS deduplication for %i";
after = [ "sysinit.target" ];
serviceConfig =
let
configOpts = [
fs.spec
"verbosity=${toString fs.verbosity}"
"idxSizeMB=${toString fs.hashTableSizeMB}"
"workDir=${fs.workDir}"
overrideStrategy = "asDropin";
serviceConfig = {
ExecStart =
let
configOpts = [
fs.spec
"verbosity=${toString fs.verbosity}"
"idxSizeMB=${toString fs.hashTableSizeMB}"
"workDir=${fs.workDir}"
];
configOptsStr = lib.escapeShellArgs configOpts;
in
[
""
"${pkgs.bees}/bin/bees-service-wrapper run ${configOptsStr} -- --no-timestamps ${lib.escapeShellArgs fs.extraOptions}"
];
configOptsStr = lib.escapeShellArgs configOpts;
in
{
# Values from https://github.com/Zygo/bees/blob/v0.6.5/scripts/beesd@.service.in
ExecStart = "${pkgs.bees}/bin/bees-service-wrapper run ${configOptsStr} -- --no-timestamps ${lib.escapeShellArgs fs.extraOptions}";
ExecStopPost = "${pkgs.bees}/bin/bees-service-wrapper cleanup ${configOptsStr}";
CPUAccounting = true;
CPUSchedulingPolicy = "batch";
CPUWeight = 12;
IOSchedulingClass = "idle";
IOSchedulingPriority = 7;
IOWeight = 10;
KillMode = "control-group";
KillSignal = "SIGTERM";
MemoryAccounting = true;
Nice = 19;
Restart = "on-abnormal";
StartupCPUWeight = 25;
StartupIOWeight = 25;
SyslogIdentifier = "beesd"; # would otherwise be "bees-service-wrapper"
};
SyslogIdentifier = "beesd"; # would otherwise be "bees-service-wrapper"
};
unitConfig.RequiresMountsFor = lib.mkIf (lib.hasPrefix "/" fs.spec) fs.spec;
wantedBy = [ "multi-user.target" ];
}