forked from mirrors/nixpkgs
e4caf0fde0
Synergy seems to get more and more unstable in recent versions, so we might want to debug this properly. However, it makes sense to restart the service nevertheless, because synergy is about keyboard and mouse sharing and it's quite annoying to either SSH in to restart the service or even needing to unplug the keyboard and plug in into the machine with the failing service. Signed-off-by: aszlig <aszlig@redmoonstudios.org>
133 lines
3.4 KiB
Nix
133 lines
3.4 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfgC = config.services.synergy.client;
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cfgS = config.services.synergy.server;
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in
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{
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###### interface
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options = {
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services.synergy = {
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# !!! All these option descriptions needs to be cleaned up.
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client = {
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enable = mkOption {
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default = false;
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description = "
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Whether to enable the Synergy client (receive keyboard and mouse events from a Synergy server).
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";
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};
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screenName = mkOption {
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default = "";
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description = ''
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Use the given name instead of the hostname to identify
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ourselves to the server.
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'';
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};
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serverAddress = mkOption {
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description = ''
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The server address is of the form: [hostname][:port]. The
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hostname must be the address or hostname of the server. The
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port overrides the default port, 24800.
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'';
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};
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autoStart = mkOption {
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default = true;
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type = types.bool;
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description = "Whether the Synergy client should be started automatically.";
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};
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};
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server = {
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enable = mkOption {
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default = false;
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description = ''
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Whether to enable the Synergy server (send keyboard and mouse events).
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'';
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};
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configFile = mkOption {
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default = "/etc/synergy-server.conf";
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description = "The Synergy server configuration file.";
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};
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screenName = mkOption {
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default = "";
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description = ''
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Use the given name instead of the hostname to identify
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this screen in the configuration.
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'';
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};
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address = mkOption {
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default = "";
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description = "Address on which to listen for clients.";
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};
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autoStart = mkOption {
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default = true;
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type = types.bool;
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description = "Whether the Synergy server should be started automatically.";
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};
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};
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};
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};
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###### implementation
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config = mkMerge [
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(mkIf cfgC.enable {
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systemd.services."synergy-client" = {
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after = [ "network.target" ];
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description = "Synergy client";
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wantedBy = optional cfgC.autoStart "multi-user.target";
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path = [ pkgs.synergy ];
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serviceConfig.ExecStart = ''${pkgs.synergy}/bin/synergyc -f ${optionalString (cfgC.screenName != "") "-n ${cfgC.screenName}"} ${cfgC.serverAddress}'';
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serviceConfig.Restart = "on-failure";
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};
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})
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(mkIf cfgS.enable {
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systemd.services."synergy-server" = {
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after = [ "network.target" ];
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description = "Synergy server";
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wantedBy = optional cfgS.autoStart "multi-user.target";
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path = [ pkgs.synergy ];
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serviceConfig.ExecStart = ''${pkgs.synergy}/bin/synergys -c ${cfgS.configFile} -f ${optionalString (cfgS.address != "") "-a ${cfgS.address}"} ${optionalString (cfgS.screenName != "") "-n ${cfgS.screenName}" }'';
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serviceConfig.Restart = "on-failure";
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};
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})
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];
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}
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/* SYNERGY SERVER example configuration file
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section: screens
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laptop:
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dm:
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win:
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end
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section: aliases
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laptop:
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192.168.5.5
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dm:
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192.168.5.78
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win:
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192.168.5.54
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end
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section: links
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laptop:
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left = dm
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dm:
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right = laptop
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left = win
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win:
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right = dm
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end
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*/
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