private static Process StartProcess(ShellProcessArgs args)
{
var startInfo = new ProcessStartInfo()
{
FileName = args.Executable,
Arguments = string.Join(" ", args.Arguments),
WorkingDirectory = args.WorkingDirectory?.FullName ?? new DirectoryInfo(".").FullName,
RedirectStandardInput = true,
RedirectStandardOutput = true,
StandardOutputEncoding = Encoding.UTF8,
RedirectStandardError = true,
StandardErrorEncoding = Encoding.UTF8,
CreateNoWindow = true,
UseShellExecute = false
};
if (args.EnvironmentVariables != null)
{
foreach (var pair in args.EnvironmentVariables)
{
startInfo.EnvironmentVariables[pair.Key] = pair.Value;
}
}
var process = new Process {
StartInfo = startInfo
};
if (args.OutputDataReceived != null)
{
process.OutputDataReceived += args.OutputDataReceived;
}
if (args.ErrorDataReceived != null)
{
process.ErrorDataReceived += args.ErrorDataReceived;
}
process.Start();
if (args.OutputDataReceived != null)
{
process.BeginOutputReadLine();
}
if (args.ErrorDataReceived != null)
{
process.BeginErrorReadLine();
}
return(process);
}
public static ShellProcessOutput Run(ShellProcessArgs shellArgs)
{
Assert.IsNotNull(shellArgs);
Assert.IsFalse(string.IsNullOrEmpty(shellArgs.Executable));
var command = string.Join(" ", shellArgs.Executable.AsArray().Concat(shellArgs.Arguments));
try
{
var runOutput = new ShellProcessOutput();
var hasErrors = false;
var output = new StringBuilder();
var logOutput = new StringBuilder();
var errorOutput = new StringBuilder();
// Setup shell command
if (shellArgs.ExtraPaths != null)
{
var extraPaths = string.Join(k_PathSeparator.ToString(), shellArgs.ExtraPaths.Select(p => p.DoubleQuoted()));
#if UNITY_EDITOR_WIN
command = $"SET PATH={extraPaths}{k_PathSeparator}%PATH%{Environment.NewLine}{command}";
#else
command = $"export PATH={extraPaths}{k_PathSeparator}$PATH{Environment.NewLine}{command}";
#endif
}
LogProcessData($"TINY SHELL> {shellArgs.WorkingDirectory?.FullName ?? Application.RootDirectory.FullName}", logOutput);
LogProcessData(command, logOutput);
// Setup temporary command file
var tmpCommandFile = Path.GetTempPath() + Guid.NewGuid().ToString();
#if UNITY_EDITOR_WIN
tmpCommandFile += ".bat";
#else
tmpCommandFile += ".sh";
#endif
File.WriteAllText(tmpCommandFile, command);
// Prepare data received handlers
DataReceivedEventHandler outputReceived = (sender, e) =>
{
LogProcessData(e.Data, output);
logOutput.AppendLine(e.Data);
};
DataReceivedEventHandler errorReceived = (sender, e) =>
{
if (!string.IsNullOrEmpty(e.Data))
{
errorOutput.AppendLine(e.Data);
hasErrors = true;
}
LogProcessData(e.Data, output);
logOutput.AppendLine(e.Data);
};
// Run command in shell and wait for exit
try
{
using (var process = StartProcess(new ShellProcessArgs()
{
#if UNITY_EDITOR_WIN
Executable = "cmd.exe",
Arguments = new string[] { "/Q", "/C", tmpCommandFile.DoubleQuoted() },
#else
Executable = "bash",
Arguments = tmpCommandFile.DoubleQuoted().AsArray(),
#endif
WorkingDirectory = shellArgs.WorkingDirectory,
OutputDataReceived = outputReceived,
ErrorDataReceived = errorReceived
}))
{
var processUpdate = WaitForProcess(process, shellArgs.MaxIdleTimeInMilliseconds);
while (processUpdate.MoveNext())
{
}
var exitCode = runOutput.ExitCode = processUpdate.Current == ProcessStatus.Killed ? -1 : process.ExitCode;
runOutput.Command = command;
runOutput.CommandOutput = output;
runOutput.FullOutput = logOutput.ToString();
runOutput.ErrorOutput = errorOutput.ToString();
LogProcessData($"Process exited with code '{exitCode}'", logOutput);
hasErrors |= (exitCode != 0);
}
}
finally
{
File.Delete(tmpCommandFile);
}
if (hasErrors && shellArgs.ThrowOnError)
{
throw new Exception(errorOutput.ToString());
}
runOutput.Succeeded = !hasErrors;
return(runOutput);
}
catch (Exception)
{
//TinyEditorAnalytics.SendException(nameof(Shell.Run), e);
throw;
}
}
public static Process RunAsync(ShellProcessArgs args)
{
return(StartProcess(args));
}
public static IEnumerator <ProgressInfo> Run(string arguments, StringBuilder command, StringBuilder output, DirectoryInfo workingDirectory = null)
{
var beeExe = Path.GetFullPath("Packages/com.unity.tiny/DotsPlayer/bee~/bee.exe");
var executable = beeExe;
arguments = "--no-colors " + arguments;
#if !UNITY_EDITOR_WIN
arguments = executable.DoubleQuoted() + " " + arguments;
executable = Application.MonoDirectory.GetFile("mono").FullName;
#endif
command.Append(executable);
command.Append(" ");
command.Append(arguments);
var progressInfo = new ProgressInfo()
{
Progress = 0.0f,
Info = null
};
void ProgressHandler(object sender, DataReceivedEventArgs args)
{
if (args.Data != null)
{
lock (output)
{
output.AppendLine(args.Data);
}
}
var msg = args.Data;
if (string.IsNullOrWhiteSpace(msg))
{
return;
}
progressInfo.FullInfo = msg;
var match = BeeProgressRegex.Match(msg);
if (match.Success)
{
var num = match.Groups[1].Value;
var den = match.Groups[2].Value;
if (int.TryParse(num, out var numInt) && int.TryParse(den, out var denInt))
{
progressInfo.Progress = (float)numInt / denInt;
}
progressInfo.Info = match.Groups[3].Value;
}
else
{
progressInfo.Progress = float.MinValue;
progressInfo.Info = null;
}
}
var config = new ShellProcessArgs()
{
Executable = executable,
Arguments = arguments.AsEnumerable(),
WorkingDirectory = workingDirectory,
#if !UNITY_EDITOR_WIN
// bee requires external programs to perform build actions
EnvironmentVariables = new Dictionary <string, string>()
{
{ "PATH", string.Join(":",
Application.MonoDirectory.FullName,
"/bin",
"/usr/bin",
"/usr/local/bin") }
},
#else
EnvironmentVariables = null,
#endif
OutputDataReceived = ProgressHandler,
ErrorDataReceived = ProgressHandler
};
var bee = Shell.RunAsync(config);
yield return(progressInfo);
const int maxBuildTimeInMs = 30 * 60 * 1000; // 30 minutes
var statusEnum = Shell.WaitForProcess(bee, maxBuildTimeInMs);
while (statusEnum.MoveNext())
{
yield return(progressInfo);
}
progressInfo.Progress = 1.0f;
progressInfo.IsDone = true;
progressInfo.ExitCode = bee.ExitCode;
progressInfo.Info = "Build completed";
yield return(progressInfo);
}