add Serviio Media server package and service

2 files changed, 93 insertions, 0 deletions

diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 91dd0529d3c..5c092d69abf 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -348,6 +348,7 @@
   ./services/misc/rippled.nix
   ./services/misc/ripple-data-api.nix
   ./services/misc/rogue.nix
+  ./services/misc/serviio.nix
   ./services/misc/siproxd.nix
   ./services/misc/snapper.nix
   ./services/misc/sonarr.nix
diff --git a/nixos/modules/services/misc/serviio.nix b/nixos/modules/services/misc/serviio.nix
new file mode 100644
index 00000000000..a6612e9c6ad
--- /dev/null
+++ b/nixos/modules/services/misc/serviio.nix
@@ -0,0 +1,92 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+
+  cfg = config.services.serviio;
+
+  serviioStart = pkgs.writeScript "serviio.sh" ''
+    #!${pkgs.bash}/bin/sh
+
+    SERVIIO_HOME=${pkgs.serviio}
+    
+    # Setup the classpath
+    SERVIIO_CLASS_PATH="$SERVIIO_HOME/lib/*:$SERVIIO_HOME/config"
+
+    # Setup Serviio specific properties
+    JAVA_OPTS="-Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Dorg.restlet.engine.loggerFacadeClass=org.restlet.ext.slf4j.Slf4jLoggerFacade
+               -Dderby.system.home=${cfg.dataDir}/library -Dserviio.home=${cfg.dataDir} -Dffmpeg.location=${pkgs.ffmpeg}/bin/ffmpeg -Ddcraw.location=${pkgs.dcraw}/bin/dcraw"
+
+    # Execute the JVM in the foreground
+    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 "$@"
+  '';
+  
+in {
+
+  ###### interface
+  options = {
+    services.serviio = {
+      
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Whether to enable the Serviio Media Server.
+        '';
+      };
+
+      dataDir = mkOption {
+        type = types.path;
+        default = "/var/lib/serviio";
+        description = ''
+          The directory where serviio stores its state, data, etc.
+        '';
+      };
+
+    };
+  };
+
+  ###### implementation
+
+  config = mkIf cfg.enable {
+    systemd.services.serviio = {
+      description = "Serviio Media Server";
+      after = [ "local-fs.target" "network.target" ];
+      wantedBy = [ "multi-user.target" ];
+      path = [ pkgs.serviio ];
+      serviceConfig = {
+        User = "serviio";
+        Group = "serviio";
+        ExecStart = "${serviioStart}";
+        ExecStop = "${serviioStart} -stop";
+      };
+    };
+
+    users.extraUsers = [
+      { 
+        name = "serviio";
+        group = "serviio";
+        home = cfg.dataDir;
+        description = "Serviio Media Server User";
+        createHome = true;
+        isSystemUser = true;
+      }
+    ];
+
+    users.extraGroups = [
+      { name = "serviio";} 
+    ];
+
+    networking.firewall = {
+      allowedTCPPorts = [ 
+        8895  # serve UPnP responses
+        23423 # console
+        23424 # mediabrowser
+      ];
+      allowedUDPPorts = [ 
+        1900 # UPnP service discovey
+      ];
+    };
+  };
+}