93 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			93 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
{ config, lib, pkgs, ... }:
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with lib;
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let
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  cfg = config.services.serviio;
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  serviioStart = pkgs.writeScript "serviio.sh" ''
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    #!${pkgs.bash}/bin/sh
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    SERVIIO_HOME=${pkgs.serviio}
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    # Setup the classpath
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    SERVIIO_CLASS_PATH="$SERVIIO_HOME/lib/*:$SERVIIO_HOME/config"
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    # Setup Serviio specific properties
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    JAVA_OPTS="-Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Dorg.restlet.engine.loggerFacadeClass=org.restlet.ext.slf4j.Slf4jLoggerFacade
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               -Dderby.system.home=${cfg.dataDir}/library -Dserviio.home=${cfg.dataDir} -Dffmpeg.location=${pkgs.ffmpeg}/bin/ffmpeg -Ddcraw.location=${pkgs.dcraw}/bin/dcraw"
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    # Execute the JVM in the foreground
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    exec ${pkgs.jre}/bin/java -Xmx512M -Xms20M -XX:+UseG1GC -XX:GCTimeRatio=1 -XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=20 $JAVA_OPTS -classpath "$SERVIIO_CLASS_PATH" org.serviio.MediaServer "$@"
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  '';
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in {
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  ###### interface
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  options = {
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    services.serviio = {
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      enable = mkOption {
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        type = types.bool;
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        default = false;
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        description = ''
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          Whether to enable the Serviio Media Server.
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        '';
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      };
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      dataDir = mkOption {
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        type = types.path;
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        default = "/var/lib/serviio";
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        description = ''
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          The directory where serviio stores its state, data, etc.
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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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    systemd.services.serviio = {
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      description = "Serviio Media Server";
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      after = [ "local-fs.target" "network.target" ];
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      wantedBy = [ "multi-user.target" ];
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      path = [ pkgs.serviio ];
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      serviceConfig = {
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        User = "serviio";
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        Group = "serviio";
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        ExecStart = "${serviioStart}";
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        ExecStop = "${serviioStart} -stop";
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      };
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    };
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    users.users = [
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      { 
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        name = "serviio";
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        group = "serviio";
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        home = cfg.dataDir;
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        description = "Serviio Media Server User";
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        createHome = true;
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        isSystemUser = true;
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      }
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    ];
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    users.groups = [
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      { name = "serviio";} 
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    ];
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    networking.firewall = {
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      allowedTCPPorts = [ 
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        8895  # serve UPnP responses
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        23423 # console
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        23424 # mediabrowser
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      ];
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      allowedUDPPorts = [ 
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        1900 # UPnP service discovey
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      ];
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    };
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  };
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}
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