/// <summary>
/// Kills all running processes.
/// </summary>
public static void KillAll()
{
List <IProcess> ProcessesToKill = new List <IProcess>();
lock (SyncObject)
{
foreach (var ProcResult in ActiveProcesses)
{
if (!ProcResult.HasExited)
{
ProcessesToKill.Add(ProcResult);
}
}
ActiveProcesses.Clear();
}
// Remove processes that can't be killed
for (int ProcessIndex = ProcessesToKill.Count - 1; ProcessIndex >= 0; --ProcessIndex)
{
var ProcessName = ProcessesToKill[ProcessIndex].GetProcessName();
if (!String.IsNullOrEmpty(ProcessName) && !CanBeKilled(ProcessName))
{
CommandUtils.LogLog("Ignoring process \"{0}\" because it can't be killed.", ProcessName);
ProcessesToKill.RemoveAt(ProcessIndex);
}
}
if (ProcessesToKill.Count > 0)
{
CommandUtils.LogLog("Trying to kill {0} spawned processes.", ProcessesToKill.Count);
foreach (var Proc in ProcessesToKill)
{
CommandUtils.LogLog(" {0}", Proc.GetProcessName());
}
if (CommandUtils.IsBuildMachine)
{
for (int Cnt = 0; Cnt < 9; Cnt++)
{
bool AllDone = true;
foreach (var Proc in ProcessesToKill)
{
try
{
if (!Proc.HasExited)
{
AllDone = false;
CommandUtils.LogLog("Waiting for process: {0}", Proc.GetProcessName());
}
}
catch (Exception)
{
CommandUtils.LogWarning("Exception Waiting for process");
AllDone = false;
}
}
try
{
if (ProcessResult.HasAnyDescendants(Process.GetCurrentProcess()))
{
AllDone = false;
CommandUtils.Log("Waiting for descendants of main process...");
}
}
catch (Exception Ex)
{
CommandUtils.LogWarning("Exception Waiting for descendants of main process. " + Ex);
AllDone = false;
}
if (AllDone)
{
break;
}
Thread.Sleep(10000);
}
}
foreach (var Proc in ProcessesToKill)
{
var ProcName = Proc.GetProcessName();
try
{
if (!Proc.HasExited)
{
CommandUtils.LogLog("Killing process: {0}", ProcName);
Proc.StopProcess(false);
}
}
catch (Exception Ex)
{
CommandUtils.LogWarning("Exception while trying to kill process {0}:", ProcName);
CommandUtils.LogWarning(LogUtils.FormatException(Ex));
}
}
try
{
if (CommandUtils.IsBuildMachine && ProcessResult.HasAnyDescendants(Process.GetCurrentProcess()))
{
CommandUtils.LogLog("current process still has descendants, trying to kill them...");
ProcessResult.KillAllDescendants(Process.GetCurrentProcess());
}
}
catch (Exception)
{
CommandUtils.LogWarning("Exception killing descendants of main process");
}
}
}
/// <summary>
/// Wraps an action in an exception block.
/// Ensures individual actions can be performed and exceptions won't prevent further actions from being executed.
/// Useful for shutdown code where shutdown may be in several stages and it's important that all stages get a chance to run.
/// </summary>
/// <param name="Action"></param>
private static void NoThrow(System.Action Action, string ActionDesc)
{
try
{
Action();
}
catch (Exception Ex)
{
Log.TraceError("Exception performing nothrow action \"{0}\": {1}", ActionDesc, LogUtils.FormatException(Ex));
}
}
public void WriteLine(string Source, TraceEventType Verbosity, string Message)
{
Message = LogUtils.FormatMessage(Source, Verbosity, Message);
WriteToFile(Message);
}
/// <summary>
/// Runs a commandlet using Engine/Binaries/Win64/UE4Editor-Cmd.exe.
/// </summary>
/// <param name="ProjectFile">Project name.</param>
/// <param name="UE4Exe">The name of the UE4 Editor executable to use.</param>
/// <param name="Commandlet">Commandlet name.</param>
/// <param name="Parameters">Command line parameters (without -run=)</param>
public static void RunCommandlet(FileReference ProjectName, string UE4Exe, string Commandlet, string Parameters = null)
{
Log("Running UE4Editor {0} for project {1}", Commandlet, ProjectName);
var CWD = Path.GetDirectoryName(UE4Exe);
string EditorExe = UE4Exe;
if (String.IsNullOrEmpty(CWD))
{
EditorExe = HostPlatform.Current.GetUE4ExePath(UE4Exe);
CWD = CombinePaths(CmdEnv.LocalRoot, HostPlatform.Current.RelativeBinariesFolder);
}
PushDir(CWD);
DateTime StartTime = DateTime.UtcNow;
string LocalLogFile = LogUtils.GetUniqueLogName(CombinePaths(CmdEnv.EngineSavedFolder, Commandlet));
Log("Commandlet log file is {0}", LocalLogFile);
string Args = String.Format(
"{0} -run={1} {2} -abslog={3} -stdout -CrashForUAT -unattended {5}{4}",
(ProjectName == null) ? "" : CommandUtils.MakePathSafeToUseWithCommandLine(ProjectName.FullName),
Commandlet,
String.IsNullOrEmpty(Parameters) ? "" : Parameters,
CommandUtils.MakePathSafeToUseWithCommandLine(LocalLogFile),
IsBuildMachine ? "-buildmachine" : "",
(GlobalCommandLine.Verbose || GlobalCommandLine.AllowStdOutLogVerbosity) ? "-AllowStdOutLogVerbosity " : ""
);
ERunOptions Opts = ERunOptions.Default;
if (GlobalCommandLine.UTF8Output)
{
Args += " -UTF8Output";
Opts |= ERunOptions.UTF8Output;
}
var RunResult = Run(EditorExe, Args, Options: Opts, Identifier: Commandlet);
PopDir();
// If we're running on a Mac, dump all the *.crash files that were generated while the editor was running.
if (HostPlatform.Current.HostEditorPlatform == UnrealTargetPlatform.Mac)
{
// If the exit code indicates the main process crashed, introduce a small delay because the crash report is written asynchronously.
// If we exited normally, still check without waiting in case SCW or some other child process crashed.
if (RunResult.ExitCode > 128)
{
CommandUtils.Log("Pausing before checking for crash logs...");
Thread.Sleep(10 * 1000);
}
// Create a list of directories containing crash logs, and add the system log folder
List <string> CrashDirs = new List <string>();
CrashDirs.Add("/Library/Logs/DiagnosticReports");
// Add the user's log directory too
string HomeDir = Environment.GetEnvironmentVariable("HOME");
if (!String.IsNullOrEmpty(HomeDir))
{
CrashDirs.Add(Path.Combine(HomeDir, "Library/Logs/DiagnosticReports"));
}
// Check each directory for crash logs
List <FileInfo> CrashFileInfos = new List <FileInfo>();
foreach (string CrashDir in CrashDirs)
{
try
{
DirectoryInfo CrashDirInfo = new DirectoryInfo(CrashDir);
if (CrashDirInfo.Exists)
{
CrashFileInfos.AddRange(CrashDirInfo.EnumerateFiles("*.crash", SearchOption.TopDirectoryOnly).Where(x => x.LastWriteTimeUtc >= StartTime));
}
}
catch (UnauthorizedAccessException)
{
// Not all account types can access /Library/Logs/DiagnosticReports
}
}
// Dump them all to the log
foreach (FileInfo CrashFileInfo in CrashFileInfos)
{
// snmpd seems to often crash (suspect due to it being starved of CPU cycles during cooks)
if (!CrashFileInfo.Name.StartsWith("snmpd_"))
{
CommandUtils.Log("Found crash log - {0}", CrashFileInfo.FullName);
try
{
string[] Lines = File.ReadAllLines(CrashFileInfo.FullName);
foreach (string Line in Lines)
{
CommandUtils.Log("Crash: {0}", Line);
}
}
catch (Exception Ex)
{
CommandUtils.LogWarning("Failed to read file ({0})", Ex.Message);
}
}
}
}
// Copy the local commandlet log to the destination folder.
string DestLogFile = LogUtils.GetUniqueLogName(CombinePaths(CmdEnv.LogFolder, Commandlet));
if (!CommandUtils.CopyFile_NoExceptions(LocalLogFile, DestLogFile))
{
CommandUtils.LogWarning("Commandlet {0} failed to copy the local log file from {1} to {2}. The log file will be lost.", Commandlet, LocalLogFile, DestLogFile);
}
string ProjectStatsDirectory = CombinePaths((ProjectName == null)? CombinePaths(CmdEnv.LocalRoot, "Engine") : Path.GetDirectoryName(ProjectName.FullName), "Saved", "Stats");
if (Directory.Exists(ProjectStatsDirectory))
{
string DestCookerStats = CmdEnv.LogFolder;
foreach (var StatsFile in Directory.EnumerateFiles(ProjectStatsDirectory, "*.csv"))
{
if (!CommandUtils.CopyFile_NoExceptions(StatsFile, CombinePaths(DestCookerStats, Path.GetFileName(StatsFile))))
{
CommandUtils.LogWarning("Commandlet {0} failed to copy the local log file from {1} to {2}. The log file will be lost.", Commandlet, StatsFile, CombinePaths(DestCookerStats, Path.GetFileName(StatsFile)));
}
}
}
// else
// {
// CommandUtils.LogWarning("Failed to find directory {0} will not save stats", ProjectStatsDirectory);
// }
// Whether it was copied correctly or not, delete the local log as it was only a temporary file.
CommandUtils.DeleteFile_NoExceptions(LocalLogFile);
// Throw an exception if the execution failed. Draw attention to signal exit codes on Posix systems, rather than just printing the exit code
if (RunResult.ExitCode != 0)
{
string ExitCodeDesc = "";
if (RunResult.ExitCode > 128 && RunResult.ExitCode < 128 + 32)
{
if (RunResult.ExitCode == 139)
{
ExitCodeDesc = " (segmentation fault)";
}
else
{
ExitCodeDesc = String.Format(" (signal {0})", RunResult.ExitCode - 128);
}
}
throw new CommandletException(DestLogFile, RunResult.ExitCode, "Editor terminated with exit code {0}{1} while running {2}{3}; see log {4}", RunResult.ExitCode, ExitCodeDesc, Commandlet, (ProjectName == null)? "" : String.Format(" for {0}", ProjectName), DestLogFile);
}
}
/// <summary>
/// Copies a file.
/// </summary>
/// <param name="SourceName">Source name</param>
/// <param name="TargetName">Target name</param>
/// <returns>True if the operation was successful, false otherwise.</returns>
public static bool SafeCopyFile(string SourceName, string TargetName, bool bQuiet = false)
{
if (!bQuiet)
{
Log.WriteLine(TraceEventType.Information, "SafeCopyFile {0} {1}", SourceName, TargetName);
}
const int MaxAttempts = 10;
int Attempts = 0;
bool Result = true;
do
{
Result = true;
bool Retry = true;
try
{
File.Copy(SourceName, TargetName, overwrite: true);
Retry = !File.Exists(TargetName);
if (!Retry)
{
FileInfo SourceInfo = new FileInfo(SourceName);
FileInfo TargetInfo = new FileInfo(TargetName);
if (SourceInfo.Length != TargetInfo.Length)
{
Log.WriteLine(TraceEventType.Warning, "Size mismatch {0} = {1} to {2} = {3}", SourceName, SourceInfo.Length, TargetName, TargetInfo.Length);
Retry = true;
}
if (!((SourceInfo.LastWriteTimeUtc - TargetInfo.LastWriteTimeUtc).TotalSeconds < 1 && (SourceInfo.LastWriteTimeUtc - TargetInfo.LastWriteTimeUtc).TotalSeconds > -1))
{
Log.WriteLine(TraceEventType.Warning, "Date mismatch {0} = {1} to {2} = {3}", SourceName, SourceInfo.LastWriteTimeUtc, TargetName, TargetInfo.LastWriteTimeUtc);
Retry = true;
}
}
}
catch (Exception Ex)
{
Log.WriteLine(System.Diagnostics.TraceEventType.Warning, "SafeCopyFile Exception was {0}", LogUtils.FormatException(Ex));
Retry = true;
}
if (Retry)
{
if (Attempts + 1 < MaxAttempts)
{
Log.WriteLine(TraceEventType.Warning, "Failed to copy {0} to {1}, deleting, waiting 10s and retrying.", SourceName, TargetName);
if (File.Exists(TargetName))
{
SafeDeleteFile(TargetName);
}
Thread.Sleep(10000);
}
else
{
Log.WriteLine(TraceEventType.Warning, "Failed to copy {0} to {1}", SourceName, TargetName);
}
Result = false;
}
} while (Result == false && ++Attempts < MaxAttempts);
return(Result);
}
public void WriteLine(string Source, TraceEventType Verbosity, string Format, params object[] Args)
{
var Message = LogUtils.FormatMessage(Source, Verbosity, Format, Args);
WriteToFile(Message);
}
/// <summary>
/// Copies a file.
/// </summary>
/// <param name="SourceName">Source name</param>
/// <param name="TargetName">Target name</param>
/// <returns>True if the operation was successful, false otherwise.</returns>
public static bool SafeCopyFile(string SourceName, string TargetName, bool bQuiet = false, bool bFilterSpecialLinesFromIniFiles = false)
{
if (!bQuiet)
{
Log.TraceLog("SafeCopyFile {0} {1}", SourceName, TargetName);
}
const int MaxAttempts = 10;
int Attempts = 0;
bool Result = true;
do
{
Result = true;
bool Retry = true;
try
{
bool bSkipSizeCheck = false;
if (bFilterSpecialLinesFromIniFiles && Path.GetExtension(SourceName) == ".ini")
{
FilterIniFile(SourceName, TargetName);
// ini files may change size, don't check
bSkipSizeCheck = true;
}
else
{
if (File.Exists(SourceName))
{
File.Copy(SourceName, TargetName, overwrite: true);
}
else
{
Log.TraceWarning("Skip copying file {0} because it doesn't exist.", SourceName);
}
}
Retry = !File.Exists(TargetName);
if (!Retry)
{
FileInfo SourceInfo = new FileInfo(SourceName);
FileInfo TargetInfo = new FileInfo(TargetName);
if (!bSkipSizeCheck && SourceInfo.Length != TargetInfo.Length)
{
Log.TraceWarning("Size mismatch {0} = {1} to {2} = {3}", SourceName, SourceInfo.Length, TargetName, TargetInfo.Length);
Retry = true;
}
// Timestamps should be no more than 2 seconds out - assuming this as exFAT filesystems store timestamps at 2 second intervals:
// http://ntfs.com/exfat-time-stamp.htm
if (!((SourceInfo.LastWriteTimeUtc - TargetInfo.LastWriteTimeUtc).TotalSeconds < 2 && (SourceInfo.LastWriteTimeUtc - TargetInfo.LastWriteTimeUtc).TotalSeconds > -2))
{
Log.TraceWarning("Date mismatch {0} = {1} to {2} = {3}", SourceName, SourceInfo.LastWriteTimeUtc, TargetName, TargetInfo.LastWriteTimeUtc);
Retry = true;
}
}
}
catch (Exception Ex)
{
Log.TraceWarning("SafeCopyFile Exception was {0}", LogUtils.FormatException(Ex));
Retry = true;
}
if (Retry)
{
if (Attempts + 1 < MaxAttempts)
{
Log.TraceWarning("Failed to copy {0} to {1}, deleting, waiting 10s and retrying.", SourceName, TargetName);
if (File.Exists(TargetName))
{
SafeDeleteFile(TargetName);
}
Thread.Sleep(10000);
}
else
{
Log.TraceWarning("Failed to copy {0} to {1}", SourceName, TargetName);
}
Result = false;
}
}while (Result == false && ++Attempts < MaxAttempts);
return(Result);
}
public static int Main()
{
var CommandLine = SharedUtils.ParseCommandLine();
LogUtils.InitLogging(CommandLine);
ExitCode ReturnCode = ExitCode.Success;
try
{
// ensure we can resolve any external assemblies as necessary.
AssemblyUtils.InstallAssemblyResolver(Path.GetDirectoryName(Assembly.GetEntryAssembly().GetOriginalLocation()));
HostPlatform.Initialize();
Log.TraceVerbose("{2}: Running on {0} as a {1}-bit process.", HostPlatform.Current.GetType().Name, Environment.Is64BitProcess ? 64 : 32, DateTime.UtcNow.ToString("o"));
XmlConfigLoader.Init();
// Log if we're running from the launcher
var ExecutingAssemblyLocation = Assembly.GetExecutingAssembly().Location;
if (string.Compare(ExecutingAssemblyLocation, Assembly.GetEntryAssembly().GetOriginalLocation(), StringComparison.OrdinalIgnoreCase) != 0)
{
Log.TraceVerbose("Executed from AutomationToolLauncher ({0})", ExecutingAssemblyLocation);
}
Log.TraceVerbose("CWD={0}", Environment.CurrentDirectory);
// Hook up exit callbacks
var Domain = AppDomain.CurrentDomain;
Domain.ProcessExit += Domain_ProcessExit;
Domain.DomainUnload += Domain_ProcessExit;
HostPlatform.Current.SetConsoleCtrlHandler(CtrlHandlerDelegateInstance);
var Version = AssemblyUtils.ExecutableVersion;
Log.TraceVerbose("{0} ver. {1}", Version.ProductName, Version.ProductVersion);
// Don't allow simultaneous execution of AT (in the same branch)
ReturnCode = InternalUtils.RunSingleInstance(MainProc, CommandLine);
}
catch (AutomationException Ex)
{
Log.TraceError("AutomationTool terminated with exception: {0}", Ex);
ReturnCode = Ex.ErrorCode;
}
catch (Exception Ex)
{
// Catch all exceptions and propagate the ErrorCode if we are given one.
Log.TraceError("AutomationTool terminated with exception: {0}", Ex);
ReturnCode = ExitCode.Error_Unknown;
}
finally
{
// In all cases, do necessary shut down stuff, but don't let any additional exceptions leak out while trying to shut down.
// Make sure there's no directories on the stack.
NoThrow(() => CommandUtils.ClearDirStack(), "Clear Dir Stack");
// Try to kill process before app domain exits to leave the other KillAll call to extreme edge cases
NoThrow(() => { if (ShouldKillProcesses && !Utils.IsRunningOnMono)
{
ProcessManager.KillAll();
}
}, "Kill All Processes");
Log.TraceInformation("AutomationTool exiting with ExitCode={0} ({1})", (int)ReturnCode, ReturnCode);
// Can't use NoThrow here because the code logs exceptions. We're shutting down logging!
LogUtils.ShutdownLogging();
}
// STOP: No code beyond the return statement should go beyond this point!
// Nothing should happen after the finally block above is finished.
return((int)ReturnCode);
}
/// <summary>
/// Main method.
/// </summary>
/// <param name="Arguments">Command line</param>
public static ExitCode Process(string[] Arguments, StartupTraceListener StartupListener)
{
// Initial check for local or build machine runs BEFORE we parse the command line (We need this value set
// in case something throws the exception while parsing the command line)
IsBuildMachine = !String.IsNullOrEmpty(Environment.GetEnvironmentVariable("uebp_LOCAL_ROOT")) || Arguments.Any(x => x.Equals("-BuildMachine", StringComparison.InvariantCultureIgnoreCase));
// Scan the command line for commands to execute.
var CommandsToExecute = new List <CommandInfo>();
string OutScriptsForProjectFileName;
var AdditionalScriptsFolders = new List <string>();
ParseCommandLine(Arguments, CommandsToExecute, out OutScriptsForProjectFileName, AdditionalScriptsFolders);
// Get the path to the telemetry file, if present
string TelemetryFile = CommandUtils.ParseParamValue(Arguments, "-Telemetry");
Log.TraceVerbose("IsBuildMachine={0}", IsBuildMachine);
Environment.SetEnvironmentVariable("IsBuildMachine", IsBuildMachine ? "1" : "0");
// should we kill processes on exit
ShouldKillProcesses = !GlobalCommandLine.NoKill;
Log.TraceVerbose("ShouldKillProcesses={0}", ShouldKillProcesses);
if (CommandsToExecute.Count == 0 && GlobalCommandLine.Help)
{
DisplayHelp();
return(ExitCode.Success);
}
// Disable AutoSDKs if specified on the command line
if (GlobalCommandLine.NoAutoSDK)
{
PlatformExports.PreventAutoSDKSwitching();
}
// Setup environment
Log.TraceLog("Setting up command environment.");
CommandUtils.InitCommandEnvironment();
// Create the log file, and flush the startup listener to it
TraceListener LogTraceListener = LogUtils.AddLogFileListener(CommandUtils.CmdEnv.LogFolder, CommandUtils.CmdEnv.FinalLogFolder);
StartupListener.CopyTo(LogTraceListener);
Trace.Listeners.Remove(StartupListener);
// Initialize UBT
if (!UnrealBuildTool.PlatformExports.Initialize())
{
Log.TraceInformation("Failed to initialize UBT");
return(ExitCode.Error_Unknown);
}
// Clean rules folders up
ProjectUtils.CleanupFolders();
// Compile scripts.
Compiler = new ScriptCompiler();
using (TelemetryStopwatch ScriptCompileStopwatch = new TelemetryStopwatch("ScriptCompile"))
{
Compiler.FindAndCompileAllScripts(OutScriptsForProjectFileName, AdditionalScriptsFolders);
}
if (GlobalCommandLine.CompileOnly)
{
Log.TraceInformation("Compilation successful, exiting (CompileOnly)");
return(ExitCode.Success);
}
if (GlobalCommandLine.List)
{
ListAvailableCommands(Compiler.Commands);
return(ExitCode.Success);
}
if (GlobalCommandLine.Help)
{
DisplayHelp(CommandsToExecute, Compiler.Commands);
return(ExitCode.Success);
}
// Enable or disable P4 support
CommandUtils.InitP4Support(CommandsToExecute, Compiler.Commands);
if (CommandUtils.P4Enabled)
{
Log.TraceLog("Setting up Perforce environment.");
CommandUtils.InitP4Environment();
CommandUtils.InitDefaultP4Connection();
}
// Find and execute commands.
ExitCode Result = Execute(CommandsToExecute, Compiler.Commands);
if (TelemetryFile != null)
{
Directory.CreateDirectory(Path.GetDirectoryName(TelemetryFile));
CommandUtils.Telemetry.Write(TelemetryFile);
}
return(Result);
}
/// <summary>
/// Runs a commandlet using Engine/Binaries/Win64/UE4Editor-Cmd.exe.
/// </summary>
/// <param name="ProjectName">Project name.</param>
/// <param name="UE4Exe">The name of the UE4 Editor executable to use.</param>
/// <param name="Commandlet">Commandlet name.</param>
/// <param name="Parameters">Command line parameters (without -run=)</param>
public static void RunCommandlet(string ProjectName, string UE4Exe, string Commandlet, string Parameters = null)
{
Log("Running UE4Editor {0} for project {1}", Commandlet, ProjectName);
var CWD = Path.GetDirectoryName(UE4Exe);
string EditorExe = UE4Exe;
if (String.IsNullOrEmpty(CWD))
{
EditorExe = HostPlatform.Current.GetUE4ExePath(UE4Exe);
CWD = CombinePaths(CmdEnv.LocalRoot, HostPlatform.Current.RelativeBinariesFolder);
}
PushDir(CWD);
string LocalLogFile = LogUtils.GetUniqueLogName(CombinePaths(CmdEnv.EngineSavedFolder, Commandlet));
Log("Commandlet log file is {0}", LocalLogFile);
string Args = String.Format(
"{0} -run={1} {2} -abslog={3} -stdout -FORCELOGFLUSH -CrashForUAT -unattended {5}{4}",
(ProjectName == null) ? "" : CommandUtils.MakePathSafeToUseWithCommandLine(ProjectName),
Commandlet,
String.IsNullOrEmpty(Parameters) ? "" : Parameters,
CommandUtils.MakePathSafeToUseWithCommandLine(LocalLogFile),
IsBuildMachine ? "-buildmachine" : "",
GlobalCommandLine.Verbose ? "-AllowStdOutLogVerbosity" : ""
);
ERunOptions Opts = ERunOptions.Default;
if (GlobalCommandLine.UTF8Output)
{
Args += " -UTF8Output";
Opts |= ERunOptions.UTF8Output;
}
var RunResult = Run(EditorExe, Args, Options: Opts);
PopDir();
// Draw attention to signal exit codes on Posix systems, rather than just printing the exit code
if (RunResult.ExitCode > 128 && RunResult.ExitCode < 128 + 32)
{
if (RunResult.ExitCode == 139)
{
CommandUtils.LogError("Editor terminated abnormally due to a segmentation fault");
}
else
{
CommandUtils.LogError("Editor terminated abnormally with signal {0}", RunResult.ExitCode - 128);
}
}
// Copy the local commandlet log to the destination folder.
string DestLogFile = LogUtils.GetUniqueLogName(CombinePaths(CmdEnv.LogFolder, Commandlet));
if (!CommandUtils.CopyFile_NoExceptions(LocalLogFile, DestLogFile))
{
CommandUtils.LogWarning("Commandlet {0} failed to copy the local log file from {1} to {2}. The log file will be lost.", Commandlet, LocalLogFile, DestLogFile);
}
// Whether it was copied correctly or not, delete the local log as it was only a temporary file.
CommandUtils.DeleteFile_NoExceptions(LocalLogFile);
if (RunResult.ExitCode != 0)
{
throw new AutomationException("BUILD FAILED: Failed while running {0} for {1}; see log {2}", Commandlet, ProjectName, DestLogFile);
}
}
public static int Main()
{
var CommandLine = SharedUtils.ParseCommandLine();
HostPlatform.Initialize();
LogUtils.InitLogging(CommandLine);
Log.WriteLine(TraceEventType.Information, "Running on {0}", HostPlatform.Current.GetType().Name);
XmlConfigLoader.Init();
// Log if we're running from the launcher
var ExecutingAssemblyLocation = CommandUtils.CombinePaths(Assembly.GetExecutingAssembly().Location);
if (String.Compare(ExecutingAssemblyLocation, CommandUtils.CombinePaths(InternalUtils.ExecutingAssemblyLocation), true) != 0)
{
Log.WriteLine(TraceEventType.Information, "Executed from AutomationToolLauncher ({0})", ExecutingAssemblyLocation);
}
Log.WriteLine(TraceEventType.Information, "CWD={0}", Environment.CurrentDirectory);
// Hook up exit callbacks
var Domain = AppDomain.CurrentDomain;
Domain.ProcessExit += Domain_ProcessExit;
Domain.DomainUnload += Domain_ProcessExit;
HostPlatform.Current.SetConsoleCtrlHandler(ProgramCtrlHandler);
var Version = InternalUtils.ExecutableVersion;
Log.WriteLine(TraceEventType.Verbose, "{0} ver. {1}", Version.ProductName, Version.ProductVersion);
try
{
// Don't allow simultaneous execution of AT (in the same branch)
ReturnCode = InternalUtils.RunSingleInstance(MainProc, CommandLine);
}
catch (Exception Ex)
{
Log.WriteLine(TraceEventType.Error, "AutomationTool terminated with exception:");
Log.WriteLine(TraceEventType.Error, LogUtils.FormatException(Ex));
Log.WriteLine(TraceEventType.Error, Ex.Message);
if (ReturnCode == 0)
{
ReturnCode = (int)ErrorCodes.Error_Unknown;
}
}
// Make sure there's no directiories on the stack.
CommandUtils.ClearDirStack();
Environment.ExitCode = ReturnCode;
// Try to kill process before app domain exits to leave the other KillAll call to extreme edge cases
if (ShouldKillProcesses)
{
ProcessManager.KillAll();
}
Log.WriteLine(TraceEventType.Information, "AutomationTool exiting with ExitCode={0}", ReturnCode);
LogUtils.CloseFileLogging();
return(ReturnCode);
}
