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nixpkgs/nixos/modules/services/networking/tailscale.nix
lf- b37bbca521 nixos/modules: fix systemd start rate-limits
These were broken since 2016:
f0367da7d1
since StartLimitIntervalSec got moved into [Unit] from [Service].
StartLimitBurst has also been moved accordingly, so let's fix that one
too.

NixOS systems have been producing logs such as:
/nix/store/wf98r55aszi1bkmln1lvdbp7znsfr70i-unit-caddy.service/caddy.service:31:
Unknown key name 'StartLimitIntervalSec' in section 'Service', ignoring.

I have also removed some unnecessary duplication in units disabling
rate limiting since setting either interval or burst to zero disables it
(ad16158c10/src/basic/ratelimit.c (L16))
2020-10-31 01:35:56 -07:00

48 lines
1.1 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let cfg = config.services.tailscale;
in {
meta.maintainers = with maintainers; [ danderson mbaillie ];
options.services.tailscale = {
enable = mkEnableOption "Tailscale client daemon";
port = mkOption {
type = types.port;
default = 41641;
description = "The port to listen on for tunnel traffic (0=autoselect).";
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ pkgs.tailscale ]; # for the CLI
systemd.services.tailscale = {
description = "Tailscale client daemon";
after = [ "network-pre.target" ];
wants = [ "network-pre.target" ];
wantedBy = [ "multi-user.target" ];
startLimitIntervalSec = 0;
serviceConfig = {
ExecStart =
"${pkgs.tailscale}/bin/tailscaled --port ${toString cfg.port}";
RuntimeDirectory = "tailscale";
RuntimeDirectoryMode = 755;
StateDirectory = "tailscale";
StateDirectoryMode = 750;
CacheDirectory = "tailscale";
CacheDirectoryMode = 750;
Restart = "on-failure";
};
};
};
}