private static string PackageArtifactFromFolder(IEnvironment environment, IDeploymentSettingsManager settings, DeploymentContext context, string srcDirectory, string artifactDirectory, string artifactFilename)
{
context.Logger.Log("Writing the artifacts to a squashfs file");
string file = Path.Combine(artifactDirectory, artifactFilename);
ExternalCommandFactory commandFactory = new ExternalCommandFactory(environment, settings, context.RepositoryPath);
Executable exe = commandFactory.BuildExternalCommandExecutable(srcDirectory, artifactDirectory, context.Logger);
try
{
exe.ExecuteWithProgressWriter(context.Logger, context.Tracer, $"mksquashfs . {file} -noappend");
}
catch (Exception)
{
context.GlobalLogger.LogError();
throw;
}
int numOfArtifacts = OryxBuildConstants.FunctionAppBuildSettings.ConsumptionBuildMaxFiles;
DeploymentHelper.PurgeBuildArtifactsIfNecessary(artifactDirectory, BuildArtifactType.Squashfs, context.Tracer, numOfArtifacts);
return(file);
}
/// <summary>
/// Package every files and sub directories from a source folder
/// </summary>
/// <param name="context">The deployment context in current scope</param>
/// <param name="srcDirectory">The source directory to be packed</param>
/// <param name="artifactDirectory">The destination directory to eject the build artifact</param>
/// <param name="artifactFilename">The filename of the build artifact</param>
/// <param name="artifactType">The method for packing the artifact</param>
/// <param name="numBuildArtifacts">The number of temporary artifacts should be hold in the destination directory</param>
/// <returns></returns>
private string PackageArtifactFromFolder(DeploymentContext context, string srcDirectory, string artifactDirectory, string artifactFilename, BuildArtifactType artifactType, int numBuildArtifacts = 0)
{
context.Logger.Log($"Writing the artifacts to {artifactType.ToString()} file at {artifactDirectory}");
string file = Path.Combine(artifactDirectory, artifactFilename);
var exe = ExternalCommandFactory.BuildExternalCommandExecutable(srcDirectory, artifactDirectory, context.Logger);
try
{
switch (artifactType)
{
case BuildArtifactType.Zip:
exe.ExecuteWithProgressWriter(context.Logger, context.Tracer, $"zip -r -0 -q {file} .");
break;
case BuildArtifactType.Squashfs:
exe.ExecuteWithProgressWriter(context.Logger, context.Tracer, $"mksquashfs . {file} -noappend");
break;
default:
throw new ArgumentException($"Received unknown file extension {artifactType.ToString()}");
}
}
catch (Exception)
{
context.GlobalLogger.LogError();
throw;
}
// Just to be sure that we don't keep adding build artifacts here
if (numBuildArtifacts > 0)
{
DeploymentHelper.PurgeBuildArtifactsIfNecessary(artifactDirectory, artifactType, context.Tracer, numBuildArtifacts);
}
return(file);
}
protected virtual IProcess CreateProcess(string connectionId, string shell)
{
var externalCommandFactory = new ExternalCommandFactory(_environment, _settings, _environment.RootPath);
var exe = externalCommandFactory.BuildExternalCommandExecutable(_environment.RootPath, _environment.WebRootPath, NullLogger.Instance);
var startInfo = new ProcessStartInfo()
{
UseShellExecute = false,
CreateNoWindow = true,
RedirectStandardError = true,
RedirectStandardInput = true,
RedirectStandardOutput = true,
WorkingDirectory = _environment.RootPath
};
if (shell.Equals("powershell", StringComparison.OrdinalIgnoreCase))
{
startInfo.FileName = System.Environment.ExpandEnvironmentVariables(@"%windir%\System32\WindowsPowerShell\v1.0\powershell.exe");
startInfo.Arguments = "-File -";
}
else
{
startInfo.FileName = System.Environment.ExpandEnvironmentVariables(@"%windir%\System32\cmd.exe");
startInfo.Arguments = "/Q";
}
foreach (var environmentVariable in exe.EnvironmentVariables)
{
startInfo.EnvironmentVariables[environmentVariable.Key] = environmentVariable.Value;
}
// add '>' to distinguish PROMPT from other output
startInfo.EnvironmentVariables["PROMPT"] = "$P$G";
// dir cmd would list folders then files alpabetically
// consistent with FileBrowser ui.
startInfo.EnvironmentVariables["DIRCMD"] = "/OG /ON";
var process = new Process
{
StartInfo = startInfo,
EnableRaisingEvents = true
};
process.Exited += delegate
{
SafeInvoke(() =>
{
ProcessInfo temp;
_processes.TryRemove(connectionId, out temp);
Connection.Send(connectionId, new { Output = "\r\nprocess [" + process.Id + "] terminated! Press ENTER to start a new cmd process.\r\n", RunningProcessesCount = _processes.Count }).Wait();
});
};
process.Start();
EnsureIdleTimer();
HookProcessStreamsToConnection(process, connectionId);
return(new ProcessWrapper(process));
}
public void ExecuteCommandAsync(string command, string relativeWorkingDirectory)
{
string workingDirectory;
if (String.IsNullOrEmpty(relativeWorkingDirectory))
{
workingDirectory = _rootDirectory;
}
else
{
workingDirectory = Path.Combine(_rootDirectory, relativeWorkingDirectory);
}
Executable exe = _externalCommandFactory.BuildExternalCommandExecutable(workingDirectory, _environment.WebRootPath, NullLogger.Instance);
_executingProcess = exe.CreateProcess(command, new object[0]);
var commandEvent = CommandEvent;
_executingProcess.Exited += (sender, e) =>
{
if (commandEvent != null)
{
commandEvent(new CommandEvent(CommandEventType.Complete)
{
ExitCode = _executingProcess.ExitCode
});
}
};
_executingProcess.OutputDataReceived += (sender, e) =>
{
if (e.Data == null)
{
return;
}
if (commandEvent != null)
{
commandEvent(new CommandEvent(CommandEventType.Output, e.Data));
}
};
_executingProcess.ErrorDataReceived += (sender, e) =>
{
if (e.Data == null)
{
return;
}
if (commandEvent != null)
{
commandEvent(new CommandEvent(CommandEventType.Error, e.Data));
}
};
_executingProcess.EnableRaisingEvents = true;
_executingProcess.Start();
_executingProcess.BeginErrorReadLine();
_executingProcess.BeginOutputReadLine();
_executingProcess.StandardInput.Close();
}