97 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			97 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
{ config, pkgs, ... }:
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with pkgs.lib;
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let
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  quassel = pkgs.kde4.quasselDaemon;
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  cfg = config.services.quassel;
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  user = if cfg.user != null then cfg.user else "quassel";
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in
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{
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  ###### interface
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  options = {
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    services.quassel = {
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      enable = mkOption {
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        default = false;
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        description = ''
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          Whether to run the Quassel IRC client daemon.
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        '';
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      };
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      interface = mkOption {
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        default = "127.0.0.1";
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        description = ''
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          The interface the Quassel daemon will be listening to.  If `127.0.0.1',
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          only clients on the local host can connect to it; if `0.0.0.0', clients
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          can access it from any network interface.
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        '';
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      };
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      portNumber = mkOption {
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        default = 4242;
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        description = ''
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          The port number the Quassel daemon will be listening to.
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        '';
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      };
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      dataDir = mkOption {
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        default = ''/home/${user}/.config/quassel-irc.org'';
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        description = ''
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          The directory holding configuration files, the SQlite database and the SSL Cert.
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        '';
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      };
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      user = mkOption {
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        default = null;
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        description = ''
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          The existing user the Quassel daemon should run as. If left empty, a default "quassel" user will be created.
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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 = mkIf cfg.enable {
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    users.extraUsers = mkIf (cfg.user == null) [
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      { name = "quassel";
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        description = "Quassel IRC client daemon";
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        group = "quassel";
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        uid = config.ids.uids.quassel;
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      }];
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    users.extraGroups = mkIf (cfg.user == null) [
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      { name = "quassel";
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        gid = config.ids.gids.quassel;
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      }];
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    jobs.quassel =
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      { description = "Quassel IRC client daemon";
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        startOn = "ip-up";
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        preStart = ''
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            mkdir -p ${cfg.dataDir}
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            chown ${user} ${cfg.dataDir}
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        '';
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        exec = ''
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            ${pkgs.su}/bin/su -s ${pkgs.stdenv.shell} ${user} \
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                -c '${quassel}/bin/quasselcore --listen=${cfg.interface}\
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                    --port=${toString cfg.portNumber} --configdir=${cfg.dataDir}'
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        '';
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      };
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  };
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}
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