private static Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > InsertConfigDriveDisk(
string configDriveIsoPath,
TypedPsObject <VirtualMachineInfo> vmInfo,
IPowershellEngine engine)
{
return
(from dvdDrive in GetOrCreateInfoAsync(vmInfo,
l => l.DVDDrives,
drive => drive.ControllerLocation == 63 && drive.ControllerNumber == 0,
() => engine.GetObjectsAsync <DvdDriveInfo>(
PsCommandBuilder.Create().AddCommand("Add-VMDvdDrive")
.AddParameter("VM", vmInfo.PsObject)
.AddParameter("ControllerNumber", 0)
.AddParameter("ControllerLocation", 63)
.AddParameter("PassThru"))
)
from _ in engine.RunAsync(PsCommandBuilder.Create()
.AddCommand("Set-VMDvdDrive")
.AddParameter("VMDvdDrive", dvdDrive.PsObject)
.AddParameter("Path", configDriveIsoPath))
from vmInfoRecreated in vmInfo.RecreateOrReload(engine)
select vmInfoRecreated);
}
public static async Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > CloudInit(
TypedPsObject <VirtualMachineInfo> vmInfo,
string vmConfigPath,
VirtualMachineProvisioningConfig provisioningConfig,
IPowershellEngine engine,
Func <string, Task <Unit> > reportProgress
)
{
var remove = await RemoveConfigDriveDisk(vmInfo, engine).BindAsync(u => vmInfo.RecreateOrReload(engine)).ConfigureAwait(false);
if (provisioningConfig.Method == ProvisioningMethod.None || remove.IsLeft)
{
return(remove);
}
var configDriveIsoPath = Path.Combine(vmConfigPath, "configdrive.iso");
await reportProgress("Updating configdrive disk").ConfigureAwait(false);
await from _ in CreateConfigDriveDirectory(vmConfigPath).AsTask()
select _;
GenerateConfigDriveDisk(configDriveIsoPath, provisioningConfig.Hostname,
provisioningConfig.UserData);
return(await InsertConfigDriveDisk(configDriveIsoPath, vmInfo, engine));
}
public static async Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > Drives(TypedPsObject <VirtualMachineInfo> vmInfo,
MachineConfig vmConfig,
VMStorageSettings storageSettings,
HostSettings hostSettings, IPowershellEngine engine, Func <string, Task> reportProgress)
{
if (storageSettings.Frozen)
{
return(Right <PowershellFailure, TypedPsObject <VirtualMachineInfo> >(vmInfo));
}
var currentCheckpointType = vmInfo.Value.CheckpointType;
try
{
await(
//prevent snapshots creating during running disk converge
from _ in SetVMCheckpointType(vmInfo, CheckpointType.Disabled, engine).ToAsync()
//make a plan
from plannedDriveStorageSettings in Storage.PlanDriveStorageSettings(vmConfig, storageSettings, hostSettings, engine).ToAsync()
//ensure that the changes reflect the current VM settings
from infoReloaded in vmInfo.Reload(engine).ToAsync()
//detach removed disks
from __ in DetachUndefinedDrives(engine, infoReloaded, plannedDriveStorageSettings, hostSettings, reportProgress).ToAsync()
from infoRecreated in vmInfo.RecreateOrReload(engine).ToAsync()
from ___ in VirtualDisks(infoRecreated, plannedDriveStorageSettings, hostSettings, engine, reportProgress).ToAsync()
select Unit.Default).ToEither().ConfigureAwait(false);
}
finally
{
await SetVMCheckpointType(vmInfo, currentCheckpointType, engine).ConfigureAwait(false);
}
return(await vmInfo.Reload(engine).ConfigureAwait(false));
}
public static Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > RenameVirtualMachine(
IPowershellEngine engine,
TypedPsObject <VirtualMachineInfo> vmInfo,
string newName)
{
return(engine.RunAsync(PsCommandBuilder.Create()
.AddCommand("Rename-VM")
.AddParameter("VM", vmInfo.PsObject)
.AddParameter("NewName", newName)
).BindAsync(u => vmInfo.RecreateOrReload(engine)));
}
private static Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > RemoveConfigDriveDisk(
TypedPsObject <VirtualMachineInfo> vmInfo,
IPowershellEngine engine)
{
return(FindAndApply(vmInfo, l => l.DVDDrives,
drive => drive.ControllerLocation == 63 && drive.ControllerNumber == 0,
drive => engine.RunAsync(PsCommandBuilder.Create()
.AddCommand("Remove-VMDvdDrive")
.AddParameter("VMDvdDrive", drive.PsObject)))
.Map(list => list.Lefts().HeadOrNone()).MatchAsync(
None: () => vmInfo.RecreateOrReload(engine),
Some: l => LeftAsync <PowershellFailure, TypedPsObject <VirtualMachineInfo> >(l).ToEither()));
}
public static async Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > Cpu(TypedPsObject <VirtualMachineInfo> vmInfo,
Option <VirtualMachineCpuConfig> cpuConfig, IPowershellEngine engine, Func <string, Task> reportProgress)
{
return(await cpuConfig.MatchAsync(
None : () => vmInfo,
Some : async config =>
{
if (vmInfo.Value.ProcessorCount != config.Count)
{
await reportProgress($"Configure VM Processor: Count: {config.Count}").ConfigureAwait(false);
await engine.RunAsync(PsCommandBuilder.Create()
.AddCommand("Set-VMProcessor")
.AddParameter("VM", vmInfo.PsObject)
.AddParameter("Count", config.Count)).ConfigureAwait(false);
return await vmInfo.RecreateOrReload(engine).ConfigureAwait(false);
}
return vmInfo;
}).ConfigureAwait(false));
}
public static async Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > Firmware(TypedPsObject <VirtualMachineInfo> vmInfo,
MachineConfig config, IPowershellEngine engine, Func <string, Task> reportProgress)
{
if (vmInfo.Value.Generation < 2)
{
return(vmInfo);
}
return(await engine.GetObjectsAsync <VMFirmwareInfo>(PsCommandBuilder.Create()
.AddCommand("Get-VMFirmware")
.AddParameter("VM", vmInfo.PsObject))
.BindAsync(firmwareInfoSeq =>
firmwareInfoSeq.HeadOrNone()
.Match <Either <PowershellFailure, TypedPsObject <VMFirmwareInfo> > >(
None: () => new PowershellFailure {
Message = "Failed to get VM Firmware"
},
Some: s => s
))
.BindAsync(async firmwareInfo =>
{
if (firmwareInfo.Value.SecureBoot != OnOffState.Off)
{
await reportProgress($"Configure VM Firmware - Secure Boot: {OnOffState.Off}")
.ConfigureAwait(false);
var res = await engine.RunAsync(PsCommandBuilder.Create()
.AddCommand("Set-VMFirmware")
.AddParameter("VM", vmInfo.PsObject)
.AddParameter("EnableSecureBoot", OnOffState.Off)).BindAsync(_ => vmInfo.RecreateOrReload(engine)
).ConfigureAwait(false);
return res;
}
return await vmInfo.RecreateOrReload(engine).ConfigureAwait(false);
}
).ConfigureAwait(false));
}
public static async Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > NetworkAdapter(
VirtualMachineNetworkAdapterConfig networkAdapterConfig,
IPowershellEngine engine,
TypedPsObject <VirtualMachineInfo> vmInfo,
MachineConfig machineConfig,
Func <string, Task> reportProgress)
{
var optionalAdapter = await GetOrCreateInfoAsync(vmInfo,
i => i.NetworkAdapters,
adapter => networkAdapterConfig.Name.Equals(adapter.Name, StringComparison.OrdinalIgnoreCase),
async() =>
{
await reportProgress($"Add Network Adapter: {networkAdapterConfig.Name}").ConfigureAwait(false);
return(await engine.GetObjectsAsync <VMNetworkAdapter>(PsCommandBuilder.Create()
.AddCommand("Add-VmNetworkAdapter")
.AddParameter("Passthru")
.AddParameter("VM", vmInfo.PsObject)
.AddParameter("Name", networkAdapterConfig.Name)
.AddParameter("StaticMacAddress", UseOrGenerateMacAddress(networkAdapterConfig, vmInfo))
.AddParameter("SwitchName", networkAdapterConfig.SwitchName)).ConfigureAwait(false));
}).ConfigureAwait(false);
return(await optionalAdapter.BindAsync(_ => vmInfo.RecreateOrReload(engine)).ConfigureAwait(false));
//optionalAdapter.Map(async (adapter) =>
//{
// if (!adapter.Value.Connected || adapter.Value.SwitchName != networkConfig.SwitchName)
// {
// await reportProgress($"Connect Network Adapter {adapter.Value.Name} to switch {networkConfig.SwitchName}").ConfigureAwait(false);
// await engine.RunAsync(
// PsCommandBuilder.Create().AddCommand("Connect-VmNetworkAdapter")
// .AddParameter("VMNetworkAdapter", adapter.PsObject)
// .AddParameter("SwitchName", networkConfig.SwitchName)).ConfigureAwait(false);
// }
//});
}
public static async Task <Either <PowershellFailure, TypedPsObject <VirtualMachineInfo> > > VirtualDisk(
VMDiskStorageSettings diskSettings,
IPowershellEngine engine,
TypedPsObject <VirtualMachineInfo> vmInfo,
Seq <CurrentVMDiskStorageSettings> currentStorageSettings,
Func <string, Task> reportProgress)
{
var currentSettings =
currentStorageSettings.Find(x => diskSettings.Path.Equals(x.Path, StringComparison.OrdinalIgnoreCase) &&
diskSettings.Name.Equals(x.Name, StringComparison.InvariantCultureIgnoreCase));
var frozenOptional = currentSettings.Map(x => x.Frozen);
if (frozenOptional.IsSome && frozenOptional.ValueUnsafe())
{
await reportProgress($"Skipping disk '{diskSettings.Name}': storage management is disabled for this disk.").ConfigureAwait(false);
return(vmInfo);
}
return(await diskSettings.AttachPath.Map(async (vhdPath) =>
{
if (!File.Exists(vhdPath))
{
await reportProgress($"Create VHD: {diskSettings.Name}").ConfigureAwait(false);
var createDiskResult = await diskSettings.ParentPath.Match(Some: parentPath =>
{
return engine.RunAsync(PsCommandBuilder.Create().Script(
$"New-VHD -Path \"{vhdPath}\" -ParentPath \"{parentPath}\" -Differencing"));
},
None: () =>
{
return engine.RunAsync(PsCommandBuilder.Create().Script(
$"New-VHD -Path \"{vhdPath}\" -Dynamic -SizeBytes {diskSettings.SizeBytes}"));
});
if (createDiskResult.IsLeft)
{
return Prelude.Left(createDiskResult.LeftAsEnumerable().FirstOrDefault());
}
}
var sizeResult = await engine
.GetObjectsAsync <VhdInfo>(new PsCommandBuilder().AddCommand("get-vhd").AddArgument(vhdPath))
.BindAsync(x => x.HeadOrLeft(new PowershellFailure())).BindAsync(async(vhdInfo) =>
{
if (vhdInfo.Value.Size != diskSettings.SizeBytes && diskSettings.SizeBytes > 0)
{
var gb = Math.Round(diskSettings.SizeBytes / 1024d / 1024 / 1024, 1);
await reportProgress(
$"Resizing disk {diskSettings.Name} to {gb} GB");
return await engine.RunAsync(PsCommandBuilder.Create().AddCommand("Resize-VHD")
.AddArgument(vhdPath)
.AddParameter("Size", diskSettings.SizeBytes));
}
return Unit.Default;
});
if (sizeResult.IsLeft)
{
return Prelude.Left(sizeResult.LeftAsEnumerable().FirstOrDefault());
}
return await GetOrCreateInfoAsync(vmInfo,
i => i.HardDrives,
disk => currentSettings.Map(x => x.AttachedVMId) == disk.Id,
async() =>
{
await reportProgress($"Attaching disk {diskSettings.Name} to controller: {diskSettings.ControllerNumber}, Location: {diskSettings.ControllerLocation}").ConfigureAwait(false);
return (await engine.GetObjectsAsync <HardDiskDriveInfo>(PsCommandBuilder.Create()
.AddCommand("Add-VMHardDiskDrive")
.AddParameter("VM", vmInfo.PsObject)
.AddParameter("Path", vhdPath)
.AddParameter("ControllerNumber", diskSettings.ControllerNumber)
.AddParameter("ControllerLocation", diskSettings.ControllerLocation)
.AddParameter("PassThru")
).ConfigureAwait(false));
}).BindAsync(_ => vmInfo.RecreateOrReload(engine))
.ConfigureAwait(false);
}).IfNone(vmInfo.RecreateOrReload(engine)));
}