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- using System;
- using System.Diagnostics;
- using System.Threading;
- using System.ServiceProcess;
- using System.Xml;
- using System.IO;
- public class OpenGridMasterService : System.ServiceProcess.ServiceBase {
- private Thread ServiceWorkerThread;
- public OpenGridMasterService()
- {
- CanPauseAndContinue = false;
- ServiceName = "OpenGridServices-master";
- }
- private void InitializeComponent()
- {
- this.CanPauseAndContinue = false;
- this.CanShutdown = true;
- this.ServiceName = "OpenGridServices-master";
- }
- protected override void OnStart(string[] args)
- {
- ServiceWorkerThread = new Thread(new ThreadStart(MainServiceThread));
- ServiceWorkerThread.Start();
- }
- protected override void OnStop()
- {
- ServiceWorkerThread.Abort();
- }
- private void MainServiceThread()
- {
- try {
- StreamReader reader=new StreamReader("opengrid-master-cfg.xml");
-
- string configxml = reader.ReadToEnd();
- XmlDocument doc = new XmlDocument();
- doc.LoadXml(configxml);
- XmlNode rootnode = doc.FirstChild;
- if (rootnode.Name != "regions")
- {
- EventLog.WriteEntry("ERROR! bad XML in opengrid-master-cfg.xml - expected regions tag");
- Console.WriteLine("Sorry, could not startup the service - please check your opengrid-master-cfg.xml file: missing regions tag");
- (new ServiceController("OpenGridServices-master")).Stop();
- }
- for(int i=0; i<=rootnode.ChildNodes.Count; i++)
- {
- if(rootnode.ChildNodes.Item(i).Name != "region") {
- EventLog.WriteEntry("nonfatal error - unexpected tag inside regions block of opengrid-master-cfg.xml");
- (new ServiceController("OpenGridServices-master")).Stop();
- }
- }
- } catch(Exception e) {
- Console.WriteLine(e.ToString());
- (new ServiceController("OpenGridServices-master")).Stop();
- }
-
- }
- private static string SetupGrid()
- {
- Console.WriteLine("Running external program (OpenGridServices.GridServer.exe) to configure the grid server");
- Process p = new Process();
- p.StartInfo.Arguments = "-setuponly";
- p.StartInfo.FileName = "OpenGridServices.GridServer.exe";
- p.Start();
- return "<gridserver />"; // we let the gridserver handle it's own setup
- }
- private static string SetupUser()
- {
- return "<user></user>";
- }
- private static string SetupAsset()
- {
- return "<asset></asset>";
- }
- private static string SetupRegion()
- {
- return "<regions></regions>";
- }
- public static void InitSetup()
- {
- string choice="";
-
- string GridInfo;
- string UserInfo;
- string AssetInfo;
- string RegionInfo;
- bool grid=false;
- bool user=false;
- bool asset=false;
- bool region=false;
- while(choice!="OK")
- {
- Console.Clear();
- Console.WriteLine("Please select the components you would like to run on this server:\n");
- Console.WriteLine("1 - [" + (grid ? "X" : " ") + "] Grid server - this service handles co-ordinates of regions/sims on the grid");
- Console.WriteLine("2 - [" + (user ? "X" : " ") + "] User server - this service handles user login, profiles, inventory and IM");
- Console.WriteLine("3 - [" + (asset ? "X" : " ") + "] Asset server - this service handles storage of assets such as textures, objects, sounds, scripts");
- Console.WriteLine("4 - [" + (region ? "X" : " ") + "] Region server - this is the main opensim server and can run without the above services, it handles physics simulation, terrain, building and other such features");
-
- Console.Write("Type a number to toggle a choice or type OK to accept your current choices: ");
- choice = Console.ReadLine();
- switch(choice)
- {
- case "1":
- grid = (!grid);
- break;
- case "2":
- user = (!user);
- break;
- case "3":
- asset = (!asset);
- break;
- case "4":
- region = (!region);
- break;
- }
- }
- if(grid) GridInfo = SetupGrid();
- if(user) UserInfo = SetupUser();
- if(asset) AssetInfo = SetupAsset();
- if(region) RegionInfo = SetupRegion();
- }
- public static void Main()
- {
- if(!File.Exists("opengrid-master-cfg.xml"))
- {
- Console.WriteLine("Could not find a config file, running initial setup");
- InitSetup();
- }
- Console.WriteLine("Starting up OGS master service");
- try {
- ServiceBase.Run(new OpenGridMasterService());
- } catch(Exception e) {
- Console.WriteLine("THIS SHOULD NEVER HAPPEN!!!!!!!!!!!!!!!!!!!!!");
- Console.WriteLine(e.ToString());
- }
- }
- }
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