Update log files are now copied to application folder.

NzbDrone.Common/PathExtentions.cs

@@ -22,6 +22,7 @@ namespace NzbDrone.Common
         private const string UPDATE_BACKUP_FOLDER_NAME = "nzbdrone_backup\\";
         private const string UPDATE_CLIENT_EXE = "nzbdrone.update.exe";
         private const string UPDATE_CLIENT_FOLDER_NAME = "NzbDrone.Update\\";
+        public const string UPDATE_LOG_FOLDER_NAME = "UpdateLogs\\";
 
         public static string NormalizePath(this string path)
         {
@@ -94,6 +95,11 @@ namespace NzbDrone.Common
             return Path.Combine(enviromentProvider.GetWebRoot(), "Cache");
         }
 
+        public static string GetUpdateLogFolder(this EnviromentProvider enviromentProvider)
+        {
+            return Path.Combine(enviromentProvider.ApplicationPath, UPDATE_LOG_FOLDER_NAME);
+        }
+
         public static string GetUpdateSandboxFolder(this EnviromentProvider enviromentProvider)
         {
             return Path.Combine(enviromentProvider.SystemTemp, UPDATE_SANDBOX_FOLDER_NAME);
@@ -118,5 +124,10 @@ namespace NzbDrone.Common
         {
             return Path.Combine(enviromentProvider.GetUpdateClientFolder(), UPDATE_CLIENT_EXE);
         }
+
+        public static string GetSandboxLogFolder(this EnviromentProvider enviromentProvider)
+        {
+            return Path.Combine(enviromentProvider.GetUpdateSandboxFolder(), UPDATE_LOG_FOLDER_NAME);
+        }
     }
 }

NzbDrone.Update.Test/UpdateProviderStartFixture.cs

@@ -15,7 +15,9 @@ namespace NzbDrone.Update.Test
     {
         private const string UPDATE_FOLDER = @"C:\Temp\nzbdrone_update\nzbdrone\";
         private const string BACKUP_FOLDER = @"C:\Temp\nzbdrone_update\nzbdrone_backup\";
+        private const string SANDBOX_LOG_FOLDER = @"C:\Temp\nzbdrone_update\UpdateLogs\";
         private const string TARGET_FOLDER = @"C:\NzbDrone\";
+        private const string UPDATE_LOG_FOLDER = @"C:\NzbDrone\UpdateLogs\";
 
         Mock<EnviromentProvider> _enviromentProvider;
 
@@ -239,5 +241,7 @@ namespace NzbDrone.Update.Test
             Mocker.GetMock<ProcessProvider>()
                 .Verify(c => c.Start(TARGET_FOLDER + "nzbdrone.exe"), Times.Once());
         }
+
+
     }
 }

NzbDrone.Update/Program.cs

@@ -46,6 +46,24 @@ namespace NzbDrone.Update
             {
                 logger.FatalException("An error has occurred while applying update package.", e);
             }
+
+            TransferUpdateLogs();
+
+        }
+
+        private static void TransferUpdateLogs()
+        {
+            try
+            {
+                var enviromentProvider = new EnviromentProvider();
+                var diskProvider = new DiskProvider();
+                logger.Info("Copying log tiles to application directory.");
+                diskProvider.CopyDirectory(enviromentProvider.GetSandboxLogFolder(), enviromentProvider.GetUpdateLogFolder());
+            }
+            catch (Exception e)
+            {
+                logger.FatalException("Can't copy upgrade log files to target folder", e);
+            }
         }
 
         private static void InitLoggers()
@@ -57,7 +75,7 @@ namespace NzbDrone.Update
             var lastUpgradeLog = new FileTarget();
             lastUpgradeLog.AutoFlush = true;
             lastUpgradeLog.ConcurrentWrites = false;
-            lastUpgradeLog.FileName = Path.Combine("UpgradeLog", DateTime.Now.ToString("yyyy.MM.dd-H-mm") + ".txt");
+            lastUpgradeLog.FileName = Path.Combine(PathExtentions.UPDATE_LOG_FOLDER_NAME, DateTime.Now.ToString("yyyy.MM.dd-H-mm") + ".txt");
             lastUpgradeLog.KeepFileOpen = false;
             lastUpgradeLog.Layout = "${longdate} - ${logger}: ${message} ${exception}";