// Alias: Stop-VM
public static void StopVm(string ComputerName, string Name, bool PowerOff, PsStreamEventHandlers handlers = null)
{
Collection <PSObject> res;
string Flag = PowerOff ? "-PowerOff" : "";
PSWrapper.Execute(ComputerName, $"Stop-VM -Name \"{Name}\" {Flag} -Force", out res, handlers);
}
public static void NewTemplate(string hostName, string name, Guid baseUid, string switchName, JToken config, PsStreamEventHandlers handlers = null)
{
var baseVm = SessionManager.GetDatabase().GetVm(baseUid);
var srcHost = baseVm.Host;
var dstHost = hostName;
string dstDir = Path.Combine(Settings.Default.vhdPath, srcHost);
string srcPath = GetTopMostParent(baseVm.Host, baseVm.VhdPath[0]);
string dstPath = Path.Combine(dstDir, baseUid.ToString() + ".vhdx");
string vhdPath = Path.Combine(Settings.Default.vhdPath, name + ".vhdx");
if (srcHost != hostName)
{
if (!PathExists(dstHost, dstPath))
{
NewDirectory(dstHost, dstDir, handlers);
CopyFile(srcHost, dstHost, srcPath, dstPath, handlers);
}
}
else
{
dstPath = srcPath;
}
HyperV.NewVHD(dstHost, dstPath, vhdPath, handlers);
PSWrapper.Execute(dstHost, config, handlers, name, vhdPath, switchName);
var vm = HyperV.GetVm(hostName, name, handlers).GetDbObject();
vm.ParentHost = srcHost;
vm.ParentUuid = baseUid;
vm.VmType = (int)VirtualMachineType.TEMPLATE;
SessionManager.GetDatabase().SetVm(vm);
}
// Alias: Get-VM
public static List <PSObject> GetPsVm(string ComputerName)
{
Collection <PSObject> res;
PSWrapper.Execute(ComputerName, "Get-VM", out res);
return(res.ToList());
}
public static void newvmswitch(string[] tokens)
{
string server = Dns.GetHostName();
if (tokens.Length == 2)
{
server = tokens[1];
}
Console.Write("Name: ");
string name = Console.ReadLine();
Console.WriteLine("Choose an adapter:");
var adapters = NetAdapter.GetNetAdapter(server);
for (int i = 0; i < adapters.Count; i++)
{
Console.WriteLine($"[{i}] ({ adapters[i].Members["Name"].Value }) { adapters[i].Members["InterfaceDescription"].Value }");
}
var ada = adapters[GetSelectedIndex()].Members["InterfaceDescription"].Value.ToString();
PSWrapper.Execute(server, (ps) => {
return(ps.AddCommand("New-VMSwitch")
.AddParameter("Name", name)
.AddParameter("NetAdapterInterfaceDescription", ada)
.AddParameter("AllowManagementOS", true)
.Invoke());
}, PsStreamEventHandlers.DefaultHandlers);
}
// Alias: New-VHD
public static PSObject NewVHD(string ComputerName, string ParentPath, string Path, PsStreamEventHandlers handlers = null)
{
return(PSWrapper.Execute(ComputerName, (ps) =>
{
ps.AddStatement().AddScript($"New-VHD -ParentPath \"{ParentPath}\" -Path \"{Path}\" -Differencing");
return ps.Invoke();
}, handlers)[0]);
}
public static bool PathExists(string host, string path, PsStreamEventHandlers handlers = null)
{
return((bool)PSWrapper.Execute(host, (ps) =>
{
ps.AddCommand("Test-Path").AddParameter("path", path);
return ps.Invoke();
})[0].BaseObject);
}
// Alias: Get-NetAdapter -Physical
public static List <PSObject> GetNetAdapter(string ComputerName)
{
List <PSObject> res = new List <PSObject>();
res.AddRange(PSWrapper.Execute(ComputerName, (ps) =>
ps.AddStatement().AddCommand("Get-NetAdapter").AddParameter("Physical").Invoke()));
return(res);
}
// Alias: Set-VHD
public static void SetVHD(string ComputerName, string ParentPath, string Path, bool IgnoreMismatchId, PsStreamEventHandlers handlers = null)
{
PSWrapper.Execute(ComputerName, (ps) =>
{
string Flag = /*IgnoreMismatchId ? "-IgnoreMismatchId" :*/ "";
ps.AddStatement().AddScript($"Set-VHD -Path \"{Path}\" -ParentPath \"{ParentPath}\" {Flag}");
return(ps.Invoke());
}, handlers);
}
public static void NewDirectory(string host, string path, PsStreamEventHandlers handlers = null)
{
PSWrapper.Execute(host, (ps) =>
{
return(ps.AddCommand("New-Item")
.AddParameter("Type", "Directory")
.AddParameter("Path", path)
.AddParameter("Force").Invoke());
}, handlers);
}
// Alias: New-VM
public static PSObject NewVm(string ComputerName, Dictionary <string, object> Parameters)
{
return(PSWrapper.Execute(ComputerName, (ps) =>
{
ps.AddStatement().AddCommand("New-VM")
.AddParameters(Parameters)
.AddParameter("Force");
return ps.Invoke();
})[0]);
}
public static void CopyFile(string srcHost, string dstHost, string src, string dst, PsStreamEventHandlers handlers = null)
{
PSWrapper.Execute(dstHost, (ps) =>
{
ps.AddCommand("Set-Variable").AddParameter("Name", "cred").AddParameter("Value", SessionManager.GetCredential());
ps.AddScript($"Copy-Item \"{src}\" \"{dst}\" -Force –FromSession (New-PSSession –ComputerName {srcHost} -Credential $cred)");
ps.Invoke();
return(null);
}, handlers);
}
// Alias: Get-VMHost
public static PSObject GetVmHost(string ComputerName, PsStreamEventHandlers handlers = null)
{
Collection <PSObject> res;
PSWrapper.Execute(ComputerName, $"Get-VMHost -ComputerName \"{ComputerName}\"", out res, handlers);
if (res == null || res.Count <= 0)
{
return(null);
}
return(res[0]);
}
public static string[] GetChildItems(string host, string path, string filter = null)
{
Collection <PSObject> res = null;
PSWrapper.Execute(host, $"Get-ChildItem -Path \"{path}\" -Filter \"{filter}\" -File -Recurse", out res);
if (res == null || res.Count <= 0)
{
return(null);
}
return(res.ToList().Select(p => p.Members["FullName"].Value.ToString()).ToArray());
}
public static void NewDeployment(string hostName, string name, Guid tmplUid, string switchName, JToken config, PsStreamEventHandlers handlers = null)
{
var tmplVm = SessionManager.GetDatabase().GetVm(tmplUid);
var baseVm = SessionManager.GetDatabase().GetVm(tmplVm.ParentUuid);
if (baseVm == null)
{
throw new Exception("Template VM without parent.");
}
var bsrcHost = baseVm.Host;
string bdstDir = Path.Combine(Settings.Default.vhdPath, bsrcHost);
string bdstPath = Path.Combine(bdstDir, baseVm.Uuid.ToString() + ".vhdx");
string bsrcPath = GetTopMostParent(baseVm.Host, baseVm.VhdPath[0]);
var tsrcHost = tmplVm.Host;
string tsrcPath = tmplVm.VhdPath[0];
string dstHost = hostName;
string vhdPath = Path.Combine(Settings.Default.vhdPath, name + ".vhdx");
if (bsrcHost != hostName)
{
if (!PathExists(dstHost, bdstPath))
{
NewDirectory(dstHost, bdstDir, handlers);
CopyFile(bsrcHost, dstHost, bsrcPath, bdstPath, handlers);
}
}
else
{
bdstPath = bsrcPath;
}
if (!PathExists(dstHost, vhdPath))
{
NewDirectory(dstHost, bdstDir, handlers);
CopyFile(tsrcHost, dstHost, tsrcPath, vhdPath, handlers);
}
HyperV.SetVHD(dstHost, bdstPath, vhdPath, true, handlers);
PSWrapper.Execute(dstHost, config, handlers, name, vhdPath, switchName);
var vm = HyperV.GetVm(hostName, name, handlers).GetDbObject();
vm.ParentHost = bsrcHost;
vm.ParentUuid = baseVm.Uuid;
vm.VmType = (int)VirtualMachineType.DEPLOY;
SessionManager.GetDatabase().SetVm(vm);
}
public static VirtualMachine FromPSObject(PSObject m, string hostName)
{
return(new VirtualMachine
{
Host = hostName,
Name = m.Members["VMName"].Value.ToString(),
Uuid = (Guid)m.Members["VMId"].Value,
State = VirtualMachine.GetStateFromString(m.Members["State"].Value.ToString()),
VhdPath = Array.ConvertAll(PSWrapper.Execute(hostName, (ps) =>
{
return ps.AddCommand("Get-VM")
.AddParameter("Id", m.Members["VMId"].Value)
.AddCommand("Get-VMHardDiskDrive")
.Invoke();
}).ToArray(), (x) => { return x.Members["Path"].Value.ToString(); }),
Type = VirtualMachineType.NONE
});
}
public static void newvm(string[] tokens)
{
// Get user input
string server = Dns.GetHostName();
if (tokens.Length == 2)
{
server = tokens[1];
}
string name, vhdpath, vmswitch;
Console.Write("Name: ");
name = Console.ReadLine();
Console.WriteLine($@"Default VHD Path is: C:\VHDs\{name}.vhdx");
Console.Write("VHD Name (leave blank for default): ");
vhdpath = Console.ReadLine();
if (string.IsNullOrEmpty(vhdpath))
{
vhdpath = name;
}
Console.WriteLine("Available switches:");
var switches = HyperV.GetVmSwitch(server);
for (int i = 0; i < switches.Count; i++)
{
Console.WriteLine($"[{i}] { switches[i].Members["Name"].Value }");
}
vmswitch = switches[GetSelectedIndex()].Members["Name"].Value.ToString();
// Parse JSON
using (StreamReader reader = File.OpenText(@"Config\templates.json"))
{
JObject doc = (JObject)JToken.ReadFrom(new JsonTextReader(reader));
Console.WriteLine("All available VM configurations:");
for (int i = 0; i < doc["templates"].Count(); i++)
{
Console.WriteLine($"[{ i }] { doc["templates"][i]["name"] }");
}
var config = doc["templates"][GetSelectedIndex()];
PSWrapper.Execute(server, config, PsStreamEventHandlers.DefaultHandlers, name, vhdpath, vmswitch);
}
}
// Alias: Save-VM
public static void SaveVm(string ComputerName, string Name, PsStreamEventHandlers handlers = null)
{
Collection <PSObject> res;
PSWrapper.Execute(ComputerName, $"Save-VM -Name \"{Name}\"", out res, handlers);
}
public static void StartService(string host, string svc, PsStreamEventHandlers handlers = null)
{
Collection <PSObject> res = null;
PSWrapper.Execute(host, $"net start \"{svc}\" | Write-Verbose -Verbose", out res, handlers);
}
// Alias: Remove-VMSnapshot
public static void RemoveVmSnapshot(string ComputerName, string VMName, string Name, PsStreamEventHandlers handlers = null)
{
Collection <PSObject> res;
PSWrapper.Execute(ComputerName, $"Remove-VMSnapshot -Name \"{Name}\" -VMName \"{VMName}\" -IncludeAllChildSnapshots -Confirm:$false", out res, handlers);
}
// Alias: Checkpoint-VM
public static void CheckpointVm(string ComputerName, string VMName, string Name, PsStreamEventHandlers handlers = null)
{
Collection <PSObject> res;
PSWrapper.Execute(ComputerName, $"Checkpoint-VM -SnapshotName \"{Name}\" -Name \"{VMName}\" -Confirm:$false", out res, handlers);
}
/// <exception cref="Exception">May throw exceptions</exception>
public static void RestartService(string hostName, PsStreamEventHandlers handlers = null)
{
PSWrapper.Execute(hostName, (ps) => ps.AddCommand("Restart-Service").AddParameter("Name", "vmms").Invoke(), handlers);
}