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-rw-r--r--agent/windows-setup-agent/Program.cs109
1 files changed, 109 insertions, 0 deletions
diff --git a/agent/windows-setup-agent/Program.cs b/agent/windows-setup-agent/Program.cs
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+++ b/agent/windows-setup-agent/Program.cs
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+using System;
+using System.IO;
+using System.Windows.Forms;
+using Microsoft.Win32;
+using System.Runtime.InteropServices;
+using System.Text;
+
+namespace Icinga
+{
+ internal static class NativeMethods
+ {
+ [DllImport("msi.dll", CharSet = CharSet.Unicode)]
+ internal static extern int MsiEnumProducts(int iProductIndex, StringBuilder lpProductBuf);
+
+ [DllImport("msi.dll", CharSet = CharSet.Unicode)]
+ internal static extern Int32 MsiGetProductInfo(string product, string property, [Out] StringBuilder valueBuf, ref Int32 len);
+ }
+
+ static class Program
+ {
+ public static string Icinga2InstallDir
+ {
+ get
+ {
+ StringBuilder szProduct;
+
+ for (int index = 0; ; index++) {
+ szProduct = new StringBuilder(39);
+ if (NativeMethods.MsiEnumProducts(index, szProduct) != 0)
+ break;
+
+ int cbName = 128;
+ StringBuilder szName = new StringBuilder(cbName);
+
+ if (NativeMethods.MsiGetProductInfo(szProduct.ToString(), "ProductName", szName, ref cbName) != 0)
+ continue;
+
+ if (szName.ToString() != "Icinga 2")
+ continue;
+
+ int cbLocation = 1024;
+ StringBuilder szLocation = new StringBuilder(cbLocation);
+ if (NativeMethods.MsiGetProductInfo(szProduct.ToString(), "InstallLocation", szLocation, ref cbLocation) == 0)
+ return szLocation.ToString();
+ }
+
+ return "";
+ }
+ }
+
+ public static string Icinga2DataDir
+ {
+ get
+ {
+ return Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + "\\icinga2";
+ }
+ }
+
+ public static string Icinga2User
+ {
+ get
+ {
+ if (!File.Exists(Icinga2DataDir + "\\etc\\icinga2\\user"))
+ return "NT AUTHORITY\\NetworkService";
+ System.IO.StreamReader file = new System.IO.StreamReader(Icinga2DataDir + "\\etc\\icinga2\\user");
+ string line = file.ReadLine();
+ file.Close();
+
+ if (line != null)
+ return line;
+ else
+ return "NT AUTHORITY\\NetworkService";
+ }
+ }
+
+
+ public static void FatalError(Form owner, string message)
+ {
+ MessageBox.Show(owner, message, "Icinga 2 Setup Wizard", MessageBoxButtons.OK, MessageBoxIcon.Error);
+ Application.Exit();
+ }
+
+ /// <summary>
+ /// The main entry point for the application.
+ /// </summary>
+ [STAThread]
+ static void Main()
+ {
+ Application.EnableVisualStyles();
+ Application.SetCompatibleTextRenderingDefault(false);
+
+ string installDir = Program.Icinga2InstallDir;
+
+ if (installDir == "") {
+ FatalError(null, "Icinga 2 does not seem to be installed properly.");
+ return;
+ }
+
+ Form form;
+
+ if (File.Exists(Program.Icinga2DataDir + "\\etc\\icinga2\\features-enabled\\api.conf"))
+ form = new ServiceStatus();
+ else
+ form = new SetupWizard();
+
+ Application.Run(form);
+ }
+ }
+}