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nixos/zerotier: added option to customise the port used

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This commit is contained in:
Geoffrey Huntley 2018-06-24 11:07:30 +10:00
parent 9c1edbddee
commit 5b66ddb943
1 changed files with 12 additions and 3 deletions
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15
nixos/modules/services/networking/zerotierone.nix
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@ -17,6 +17,15 @@ in
'';
};
options.services.zerotierone.port = mkOption {
default = 9993;
example = 9993;
type = types.int;
description = ''
Network port used by ZeroTier.
'';
};
options.services.zerotierone.package = mkOption {
default = pkgs.zerotierone;
defaultText = "pkgs.zerotierone";
@ -40,7 +49,7 @@ in
touch "/var/lib/zerotier-one/networks.d/${netId}.conf"
'') cfg.joinNetworks);
serviceConfig = {
ExecStart = "${cfg.package}/bin/zerotier-one";
ExecStart = "${cfg.package}/bin/zerotier-one -p${toString cfg.port}";
Restart = "always";
KillMode = "process";
};
@ -49,8 +58,8 @@ in
# ZeroTier does not issue DHCP leases, but some strangers might...
networking.dhcpcd.denyInterfaces = [ "zt0" ];
# ZeroTier receives UDP transmissions on port 9993 by default
networking.firewall.allowedUDPPorts = [ 9993 ];
# ZeroTier receives UDP transmissions
networking.firewall.allowedUDPPorts = [ cfg.port ];
environment.systemPackages = [ cfg.package ];
};