public void WriteVarsAndToolsToProfile()
{
// backup profile if already exists
string profile_path = PowerShell.Execute("$PROFILE").Trim();
if (File.Exists(profile_path))
{
string profilecontent = File.ReadAllText(profile_path);
File.WriteAllText(Path.Combine(Path.GetDirectoryName(profile_path), "profile_backup.txt"), profilecontent);
}
// assemble the profile using the program's resources
string vars_dir = Path.Combine(resource_root_path, "vars");
List <string> lines = new List <string>();
Array.ForEach(Directory.GetFiles(Path.Combine(resource_root_path, "vars")),
(x) => lines.AddRange(
File.ReadAllLines(x).Select((y) => y.Replace("[USER]", configuration["USER"]).Replace("[DISK]", configuration["DISK"]))));
Array.ForEach(Directory.GetFiles(Path.Combine(resource_root_path, "tools")),
(x) => lines.AddRange(
File.ReadAllLines(x).Select((y) =>
y.Replace("[EXPLORER]", configuration["EXPLORER"])
.Replace("[CODE-EDITOR]", configuration["CODE-EDITOR"])
.Replace("[android-studio-exe]", configuration["android-studio-exe"])
.Replace("{{{utils}}}", configuration["utils"])
)));
// create the profile if this does not exist
CreateProfilePathIfNotExists();
File.WriteAllLines(profile_path, lines);
}
public List <int> Execute(string samplesfilepath)
{
string pshcmd = String.Format("{0}\\overlap_compute.exe {1} {2}",
GConfig.TOOL_OVERLAP_COMPUTE_PATH,
Path.GetDirectoryName(samplesfilepath),
Path.GetFileName(samplesfilepath));
PowerShell.Execute(pshcmd,
false,
Path.GetDirectoryName(samplesfilepath));
string resultFileName = Path.Combine(
Path.GetDirectoryName(samplesfilepath),
resultfile_prefix + Path.GetFileName(samplesfilepath));
try
{
List <int> lst = SpaceSeparatedFileParser.ParseInt(resultFileName);
return(lst);
}
catch (Exception ex)
{
File.Delete(resultFileName);
throw ex;
}
}
public static bool ReserveUrlForNonAdministratorUsersAndAccounts(int port, string scheme = "http", string host = "+")
{
string command;
string result;
command = $"netsh http show urlacl url={scheme}://{host}:{port}/";
result = CommandPrompt.Execute(command);
if (result.Contains("Reserved URL"))
{
Logger.Log("Url Reservation", $"Url {scheme}://{host}:{port}/ already has a reservation.");
return(true);
}
command = $"netsh http add urlacl {scheme}://{host}:{port}/ user=$env:UserName";
try {
result = PowerShell.Execute(command, administrator: true);
} catch (UnauthorizedAccessException ex) {
Logger.Log("Exception", ex.Message);
Logger.Log("Napaka", "Nimate administratorskih pravic.", toLog: false);
return(false);
}
bool success = result.Contains("URL reservation successfully added");
if (success)
{
Logger.Log("Url Reservation", $"Url {scheme}://{host}:{port}/ reserved.");
}
return(success);
}
public List <int> Execute(string dmrfilepath, string samplesfilepath)
{
string pshcmd = String.Format("{0}\\underground_filter.exe {1} {2} {3} {4}",
GConfig.TOOL_UNDERGROUND_FILTER_PATH,
Path.GetDirectoryName(dmrfilepath),
Path.GetFileName(dmrfilepath),
Path.GetDirectoryName(samplesfilepath),
Path.GetFileName(samplesfilepath));
PowerShell.Execute(pshcmd,
false,
Path.GetDirectoryName(samplesfilepath));
string resultFileName = Path.Combine(
Path.GetDirectoryName(samplesfilepath),
"underground" + Path.GetFileName(samplesfilepath));
try
{
List <int> lst = SpaceSeparatedFileParser.ParseInt(resultFileName);
return(lst);
}
catch (Exception ex)
{
File.Delete(resultFileName);
throw ex;
}
}
public static void Exec(string folder_name, string filepath, string outpath, string attributes)
{
PowerShell.Execute(String.Format("las2txt -i {0} -o {1} -parse {2}",
filepath,
outpath,
attributes),
false,
folder_name);
}
public void AsText()
{
// Verify that any TTY color escape commands are removed.
using (var powershell = new PowerShell())
{
var result = powershell.Execute("Get-ChildItem");
Assert.NotEmpty(result);
Assert.DoesNotContain("\x1b[", result);
Assert.DoesNotContain("\u001b[", result);
}
}
/// <summary>
/// Ensures that the native Windows OpenSSH client is installed, prompting
/// the user to install it if necessary.
/// </summary>
/// <returns><c>true</c> if OpenSSH is installed.</returns>
public static async Task <bool> EnsureOpenSshAsync()
{
await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
Log.Info("Checking for native Windows OpenSSH client");
var openSshPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), "Sysnative", "OpenSSH", "ssh.exe");
if (!File.Exists(openSshPath))
{
Log.WriteLine("Raspberry debugging requires the native Windows OpenSSH client. See this:");
Log.WriteLine("https://techcommunity.microsoft.com/t5/itops-talk-blog/installing-and-configuring-openssh-on-windows-server-2019/ba-p/309540");
var button = MessageBox.Show(
"Raspberry debugging requires the Windows OpenSSH client.\r\n\r\nWould you like to install this now (restart required)?",
"Windows OpenSSH Client Required",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2);
if (button != DialogResult.Yes)
{
return(false);
}
// Install via Powershell: https://techcommunity.microsoft.com/t5/itops-talk-blog/installing-and-configuring-openssh-on-windows-server-2019/ba-p/309540
await PackageHelper.ExecuteWithProgressAsync("Installing OpenSSH Client",
async() =>
{
using (var powershell = new PowerShell())
{
Log.Info("Installing OpenSSH");
Log.Info(powershell.Execute("Add-WindowsCapability -Online -Name OpenSSH.Client~~~~0.0.1.0"));
}
await Task.CompletedTask;
});
MessageBox.Show(
"Restart Windows to complete the OpenSSH Client installation.",
"Restart Required",
MessageBoxButtons.OK);
return(false);
}
else
{
return(true);
}
}
/// <summary>
/// accepts a .pcd file, returns the result filepath
/// </summary>
public string Execute(string filepath, string resultfile_prefix, double[] radius_values)
{
string pshcmd = String.Format("{0}\\rbnn.exe {1} {2} {3} ",
GConfig.TOOL_RBNN_PATH,
Path.GetDirectoryName(filepath),
Path.GetFileName(filepath),
resultfile_prefix);
pshcmd += string.Join(" ", radius_values);
PowerShell.Execute(pshcmd,
true,
Path.GetDirectoryName(filepath));
return(Path.Combine(Path.GetDirectoryName(filepath), resultfile_prefix) + Path.GetFileName(filepath));
}
private static void envvarlist(string searchstring)
{
string profile_path = PowerShell.Execute("$PROFILE").Trim();
string[] lines = File.ReadAllLines(profile_path);
string[] found_lines = lines.Where(
(x) => {
if (x.Contains("$") && x.Contains(searchstring))
{
return(true);
}
return(false);
}).ToArray();
found_lines.ToList().Sort();
found_lines.ToList().ForEach((x) => Console.WriteLine(x));
}
public static bool OpenFirewallPort(string name, int port, string dir = "in", string action = "allow", string protocol = "TCP", string profile = "private")
{
string command;
string result;
command = $"netsh advfirewall firewall show rule name={name}";
result = PowerShell.Execute(command);
if (!result.Contains("No rules match the specified criteria."))
{
if (Regex.IsMatch(result, $@"LocalPort:.*{port}{Environment.NewLine}"))
{
Logger.Log("Firewall", $"Port {port} already opened.");
return(true);
}
else
{
command = $"netsh advfirewall firewall delete rule name={name}";
try {
result = PowerShell.Execute(command, administrator: true);
} catch (UnauthorizedAccessException ex) {
Logger.Log("Exception", ex.Message);
Logger.Log("Napaka", "Nimate administratorskih pravic.", toLog: false);
return(false);
}
}
}
command = $"netsh advfirewall firewall add rule name={name} dir=in action={action} protocol={protocol} profile={profile} localport={port}";
try {
result = PowerShell.Execute(command, administrator: true);
} catch (UnauthorizedAccessException ex) {
Logger.Log("Exception", ex.Message);
Logger.Log("Napaka", "Nimate administratorskih pravic.", toLog: false);
return(false);
}
bool success = result.Contains("Ok.");
if (success)
{
Logger.Log("Firewall", $"Opened port {port}.");
}
return(success);
}
/// <summary>
/// Executes a PowerShell command that returns a simple string result.
/// </summary>
/// <param name="command">The command string.</param>
/// <param name="noEnvironmentVars">
/// Optionally disables that environment variable subsitution (defaults to <c>false</c>).
/// </param>
/// <param name="logOutput">Enables logging of standard output (errors are always logged).</param>
/// <returns>The command response.</returns>
/// <exception cref="PowerShellException">Thrown if the command failed.</exception>
/// <exception cref="NotImplementedException">Thrown for non-Windows operating system where PowerShell isn't available.</exception>
public string PowerShellExecute(string command, bool noEnvironmentVars = false, bool logOutput = false)
{
if (PowerShell == null)
{
throw new NotImplementedException("PowerShell is not available on the current operating system.");
}
PushLogEnable(logOutput);
try
{
return(PowerShell.Execute(command, noEnvironmentVars));
}
finally
{
PopLogEnable();
}
}
private void CreateProfilePathIfNotExists()
{
string profile_path = PowerShell.Execute("$PROFILE");
string[] parts = profile_path.Split("\\");
Func <int, string> assemble_parts = (max) => {
return(string.Join('\\', parts.Take(max)));
};
for (int i = 1; i < parts.Length - 2; i++)
{
string str = assemble_parts(parts.Length - i);
if (!Directory.Exists(str))
{
Directory.CreateDirectory(str);
Console.WriteLine($"Created directory {assemble_parts(parts.Length - i)}");
}
}
}
public void ExecuteTest(string[] args)
{
// load up some augmentables in AugmentableSampleResultFormat
string str = File.ReadAllText(source_file);
List <AugmentableObjectSample> samples = PointCloudiaFormatDeserializer.AugmentableSampleResultFormat(str);
string pbbmdf = PointCloudiaFormatSerializer.PointBoundingBoxAndMaxDimFormat(samples);
File.WriteAllText(pbbmdf_save_file, pbbmdf);
string pythonscriptsdir = @"C:\Users\km\Desktop\playground\pycharmprojects\floating_object_segmentation_scripts\other\";
string pbmdftolidar_path = Path.Combine(pythonscriptsdir, "PBBMDF_to_lidar.py");
string lidar_to_number_per_line = Path.Combine(pythonscriptsdir, "lidar_to_number_per_line.py");
string lidar_to_dummy_rbnn_results = Path.Combine(pythonscriptsdir, "lidar_to_dummy_rbnn_results.py");
string merge_two_lidars = Path.Combine(pythonscriptsdir, "merge_two_lidars.py");
// use python script to transform to lidar format
PowerShell.Execute($"python {pbmdftolidar_path} {dmrlidar} {pbbmdf_save_file} {Path.Combine(TEST_SUBSUBDIR, "lidar_pbbmdf")} 1");
PowerShell.Execute($"python {merge_two_lidars} {dmrlidar} {Path.Combine(TEST_SUBSUBDIR, "lidar_pbbmdf")} {Path.Combine(TEST_SUBSUBDIR, "result.txt")}");
PowerShell.Execute($"python {lidar_to_number_per_line} {Path.Combine(TEST_SUBSUBDIR, "result.txt")} {Path.Combine(TEST_SUBSUBDIR, "resultintensity.txt")} 0");
PowerShell.Execute($"python {lidar_to_number_per_line} {Path.Combine(TEST_SUBSUBDIR, "result.txt")} {Path.Combine(TEST_SUBSUBDIR, "resultclass.txt")} 0");
PowerShell.Execute($"python {lidar_to_dummy_rbnn_results} {Path.Combine(TEST_SUBSUBDIR, "result.txt")} {Path.Combine(TEST_SUBSUBDIR, "resultrbnn.txt")}");
}
#pragma warning restore CA1416
/// <summary>
/// Creates a virtual machine.
/// </summary>
/// <param name="machineName">The machine name.</param>
/// <param name="memorySize">
/// A string specifying the memory size. This can be a long byte count or a
/// byte count or a number with units like <b>512MiB</b>, <b>0.5GiB</b>, <b>2GiB</b>,
/// or <b>1TiB</b>. This defaults to <b>2GiB</b>.
/// </param>
/// <param name="processorCount">
/// The number of virutal processors to assign to the machine. This defaults to <b>4</b>.
/// </param>
/// <param name="driveSize">
/// A string specifying the primary disk size. This can be a long byte count or a
/// byte count or a number with units like <b>512MB</b>, <b>0.5GiB</b>, <b>2GiB</b>,
/// or <b>1TiB</b>. Pass <c>null</c> to leave the disk alone. This defaults to <c>null</c>.
/// </param>
/// <param name="drivePath">
/// Optionally specifies the path where the virtual hard drive will be located. Pass
/// <c>null</c> or empty to default to <b>MACHINE-NAME.vhdx</b> located in the default
/// Hyper-V virtual machine drive folder.
/// </param>
/// <param name="checkpointDrives">Optionally enables drive checkpoints. This defaults to <c>false</c>.</param>
/// <param name="templateDrivePath">
/// If this is specified and <paramref name="drivePath"/> is not <c>null</c> then
/// the hard drive template at <paramref name="templateDrivePath"/> will be copied
/// to <paramref name="drivePath"/> before creating the machine.
/// </param>
/// <param name="switchName">Optional name of the virtual switch.</param>
/// <param name="extraDrives">
/// Optionally specifies any additional virtual drives to be created and
/// then attached to the new virtual machine.
/// </param>
/// <remarks>
/// <note>
/// The <see cref="VirtualDrive.Path"/> property of <paramref name="extraDrives"/> may be
/// passed as <c>null</c> or empty. In this case, the drive name will default to
/// being located in the standard Hyper-V virtual drivers folder and will be named
/// <b>MACHINE-NAME-#.vhdx</b>, where <b>#</b> is the one-based index of the drive
/// in the enumeration.
/// </note>
/// </remarks>
public void AddVm(
string machineName,
string memorySize = "2GiB",
int processorCount = 4,
string driveSize = null,
string drivePath = null,
bool checkpointDrives = false,
string templateDrivePath = null,
string switchName = null,
IEnumerable <VirtualDrive> extraDrives = null)
{
Covenant.Requires <ArgumentNullException>(!string.IsNullOrEmpty(machineName), nameof(machineName));
CheckDisposed();
memorySize = ByteUnits.Parse(memorySize).ToString();
if (driveSize != null)
{
driveSize = ByteUnits.Parse(driveSize).ToString();
}
var driveFolder = DefaultDriveFolder;
if (string.IsNullOrEmpty(drivePath))
{
drivePath = Path.Combine(driveFolder, $"{machineName}-[0].vhdx");
}
else
{
driveFolder = Path.GetDirectoryName(Path.GetFullPath(drivePath));
}
if (VmExists(machineName))
{
throw new HyperVException($"Virtual machine [{machineName}] already exists.");
}
// Copy the template VHDX file.
if (templateDrivePath != null)
{
File.Copy(templateDrivePath, drivePath);
}
// Resize the VHDX if requested.
if (driveSize != null)
{
powershell.Execute($"{HyperVNamespace}Resize-VHD -Path '{drivePath}' -SizeBytes {driveSize}");
}
// Create the virtual machine.
var command = $"{HyperVNamespace}New-VM -Name '{machineName}' -MemoryStartupBytes {memorySize} -Generation 1";
if (!string.IsNullOrEmpty(drivePath))
{
command += $" -VHDPath '{drivePath}'";
}
if (!string.IsNullOrEmpty(switchName))
{
command += $" -SwitchName '{switchName}'";
}
try
{
powershell.Execute(command);
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
// We need to configure the VM's processor count and min/max memory settings.
try
{
powershell.Execute($"{HyperVNamespace}Set-VM -Name '{machineName}' -ProcessorCount {processorCount} -StaticMemory -MemoryStartupBytes {memorySize}");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
// Create and attach any additional drives as required.
if (extraDrives != null)
{
var diskNumber = 1;
foreach (var drive in extraDrives)
{
if (string.IsNullOrEmpty(drive.Path))
{
drive.Path = Path.Combine(driveFolder, $"{machineName}-[{diskNumber}].vhdx");
}
if (drive.Size <= 0)
{
throw new ArgumentException("Virtual drive size must be greater than 0.", nameof(drive));
}
NeonHelper.DeleteFile(drive.Path);
var fixedOrDynamic = drive.IsDynamic ? "-Dynamic" : "-Fixed";
try
{
powershell.Execute($"{HyperVNamespace}New-VHD -Path '{drive.Path}' {fixedOrDynamic} -SizeBytes {drive.Size} -BlockSizeBytes 1MB");
powershell.Execute($"{HyperVNamespace}Add-VMHardDiskDrive -VMName '{machineName}' -Path \"{drive.Path}\"");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
diskNumber++;
}
}
// Windows 10 releases since the August 2017 Creators Update enable automatic
// virtual drive checkpointing (which is annoying). We're going to disable this
// by default.
if (!checkpointDrives)
{
try
{
powershell.Execute($"{HyperVNamespace}Set-VM -CheckpointType Disabled -Name '{machineName}'");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
}
// We need to do some extra configuration for nested virtual machines:
//
// https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/user-guide/nested-virtualization
if (IsNestedVirtualization)
{
// Enable nested virtualization for the VM.
powershell.Execute($"{HyperVNamespace}Set-VMProcessor -VMName '{machineName}' -ExposeVirtualizationExtensions $true");
// Enable MAC address spoofing for the VMs network adapter.
powershell.Execute($"{HyperVNamespace}Set-VMNetworkAdapter -VMName '{machineName}' -MacAddressSpoofing On");
}
}
/// <summary>
/// Creates a virtual machine.
/// </summary>
/// <param name="machineName">The machine name.</param>
/// <param name="memorySize">
/// A string specifying the memory size. This can be a long byte count or a
/// byte count or a number with units like <b>512MB</b>, <b>0.5GB</b>, <b>2GB</b>,
/// or <b>1TB</b>. This defaults to <b>2GB</b>.
/// </param>
/// <param name="minimumMemorySize">
/// Optionally specifies the minimum memory size. This defaults to <c>null</c> which will
/// set this to <paramref name="memorySize"/>.
/// </param>
/// <param name="processorCount">
/// The number of virutal processors to assign to the machine. This defaults to <b>4</b>.
/// </param>
/// <param name="diskSize">
/// A string specifying the primary disk size. This can be a long byte count or a
/// byte count or a number with units like <b>512MB</b>, <b>0.5GB</b>, <b>2GB</b>,
/// or <b>1TB</b>. This defaults to <b>64GB</b>.
/// </param>
/// <param name="drivePath">
/// Optionally specifies the path where the virtual hard drive will be located. Pass
/// <c>null</c> or empty to default to <b>MACHINE-NAME.vhdx</b> located in the default
/// Hyper-V virtual machine drive folder.
/// </param>
/// <param name="checkpointDrives">Optionally enables drive checkpoints. This defaults to <c>false</c>.</param>
/// <param name="templateDrivePath">
/// If this is specified and <paramref name="drivePath"/> is not <c>null</c> then
/// the hard drive template at <paramref name="templateDrivePath"/> will be copied
/// to <paramref name="drivePath"/> before creating the machine.
/// </param>
/// <param name="switchName">Optional name of the virtual switch.</param>
/// <param name="extraDrives">
/// Optionally specifies any additional virtual drives to be created and
/// then attached to the new virtual machine (e.g. for Ceph OSD).
/// </param>
/// <remarks>
/// <note>
/// The <see cref="VirtualDrive.Path"/> property of <paramref name="extraDrives"/> may be
/// passed as <c>null</c> or empty. In this case, the drive name will default to
/// being located in the standard Hyper-V virtual drivers folder and will be named
/// <b>MACHINE-NAME-#.vhdx</b>, where <b>#</b> is the one-based index of the drive
/// in the enumeration.
/// </note>
/// </remarks>
public void AddVM(
string machineName,
string memorySize = "2GB",
string minimumMemorySize = null,
int processorCount = 4,
string diskSize = "64GB",
string drivePath = null,
bool checkpointDrives = false,
string templateDrivePath = null,
string switchName = null,
IEnumerable <VirtualDrive> extraDrives = null)
{
Covenant.Requires <ArgumentNullException>(!string.IsNullOrEmpty(machineName));
CheckDisposed();
if (string.IsNullOrEmpty(minimumMemorySize))
{
minimumMemorySize = memorySize;
}
var driveFolder = DefaultDriveFolder;
if (string.IsNullOrEmpty(drivePath))
{
drivePath = Path.Combine(driveFolder, $"{machineName}-[0].vhdx");
}
else
{
driveFolder = Path.GetDirectoryName(Path.GetFullPath(drivePath));
}
if (VMExists(machineName))
{
throw new HyperVException($"Virtual machine [{machineName}] already exists.");
}
// Copy the template VHDX file.
if (templateDrivePath != null)
{
File.Copy(templateDrivePath, drivePath);
}
// Resize the VHDX.
// $hack(jeff.lill):
//
// For some reason, the PowerShell [Resize-VHD] command does not like
// hard disk file names formatted as we're doing (e.g. with embedded
// square brackets). We're going to work around this by temporarily
// renaming the disk file while we're resizing it.
var tempDrivePath = Path.Combine(driveFolder, Guid.NewGuid().ToString("D") + ".vhdx");
File.Move(drivePath, tempDrivePath);
try
{
powershell.Execute($"Resize-VHD -Path \"{tempDrivePath}\" -SizeBytes {diskSize}");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
finally
{
// Restore the drive to its original file name.
File.Move(tempDrivePath, drivePath);
}
// Create the virtual machine.
var command = $"New-VM -Name \"{machineName}\" -MemoryStartupBytes {minimumMemorySize} -Generation 1";
if (!string.IsNullOrEmpty(drivePath))
{
command += $" -VHDPath \"{drivePath}\"";
}
if (!string.IsNullOrEmpty(switchName))
{
command += $" -SwitchName \"{switchName}\"";
}
try
{
powershell.Execute(command);
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
// We need to configure the VM's processor count and min/max memory settings.
try
{
powershell.Execute($"Set-VM -Name \"{machineName}\" -ProcessorCount {processorCount} -MemoryMinimumBytes {minimumMemorySize} -MemoryMaximumBytes {memorySize}");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
// Create and attach any additional drives as required.
if (extraDrives != null)
{
var diskNumber = 1;
foreach (var drive in extraDrives)
{
if (string.IsNullOrEmpty(drive.Path))
{
drive.Path = Path.Combine(driveFolder, $"{machineName}-[{diskNumber}].vhdx");
}
if (drive.Size <= 0)
{
throw new ArgumentException("Virtual drive size must be greater than 0.");
}
if (File.Exists(drive.Path))
{
File.Delete(drive.Path);
}
var fixedOrDynamic = drive.IsDynamic ? "-Dynamic" : "-Fixed";
try
{
powershell.Execute($"New-VHD -Path \"{drive.Path}\" {fixedOrDynamic} -SizeBytes {drive.Size} -BlockSizeBytes 1MB");
powershell.Execute($"Add-VMHardDiskDrive -VMName \"{machineName}\" -Path \"{drive.Path}\"");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
diskNumber++;
}
}
// Windows 10 releases since the August 2017 Creators Update enable automatic
// virtual drive checkpointing (which is annoying).
if (!checkpointDrives)
{
try
{
powershell.Execute($"Set-VM -CheckpointType Disabled -Name \"{machineName}\"");
}
catch (Exception e)
{
throw new HyperVException(e.Message, e);
}
}
}
