public async Task <bool> TryAllocate(IPhone phone, ByteSize requiredSpace)
{
Log.Verbose("Shrinking Data partition...");
var dataVolume = await phone.GetDataVolume();
if (dataVolume == null)
{
return(false);
}
var phoneDisk = await phone.GetDeviceDisk();
var data = dataVolume.Size;
var allocated = phoneDisk.AllocatedSize;
var available = phoneDisk.AvailableSize;
var newData = data - (requiredSpace - available);
Log.Verbose("Total size allocated: {Size}", allocated);
Log.Verbose("Space available: {Size}", available);
Log.Verbose("Space needed: {Size}", requiredSpace);
Log.Verbose("'Data' size: {Size}", data);
Log.Verbose("Calculated new size for the 'Data' partition: {Size}", newData);
Log.Verbose("Resizing 'Data' to {Size}", newData);
await dataVolume.Partition.Resize(newData);
Log.Verbose("Resize operation completed successfully");
return(await phone.IsThereEnoughSpace(requiredSpace));
}
private async Task PreparePhoneDiskForSafeRemoval()
{
Log.Information("# Preparing phone for safe removal");
Log.Information("Please wait...");
var disk = await phone.GetDeviceDisk();
await disk.Refresh();
}
private async Task <WindowsVolumes> CreatePartitions()
{
Log.Verbose("Creating Windows partitions...");
await(await phone.GetDeviceDisk()).CreateReservedPartition((ulong)ReservedPartitionSize.Bytes);
var bootPartition = await(await phone.GetDeviceDisk()).CreatePartition((ulong)BootPartitionSize.Bytes);
var bootVolume = await bootPartition.GetVolume();
await bootVolume.Mount();
await bootVolume.Format(FileSystemFormat.Fat32, BootPartitionLabel);
var windowsPartition = await(await phone.GetDeviceDisk()).CreatePartition(ulong.MaxValue);
var winVolume = await windowsPartition.GetVolume();
await winVolume.Mount();
await winVolume.Format(FileSystemFormat.Ntfs, WindowsPartitonLabel);
Log.Verbose("Windows Partitions created successfully");
return(new WindowsVolumes(await phone.GetBootVolume(), await phone.GetWindowsVolume()));
}
public async Task Clean(IPhone toClean)
{
Log.Information("Performing partition cleanup");
disk = await toClean.GetDeviceDisk();
dataPartition = await disk.GetPartitionByName(PartitionName.Data);
await RemoveAnyPartitionsAfterData();
await EnsureDataIsLastPartition();
Log.Information("Cleanup done");
await disk.Refresh();
}
public async Task Clean(IPhone toClean)
{
Log.Information("Performing cleanup of possible existing deployments");
disk = await toClean.GetDeviceDisk();
using (var context = await GptContextFactory.Create(disk.Number, FileAccess.ReadWrite))
{
context.RemoveExisting(PartitionName.System);
context.RemoveExisting(PartitionName.Reserved);
context.RemoveExisting(PartitionName.Windows);
}
Log.Information("Cleanup done");
await disk.Refresh();
}
public async Task Execute()
{
var disk = await phone.GetDeviceDisk();
var espPart = await disk.GetBootEfiEspPartition();
if (espPart != null)
{
await espPart.SetGptType(PartitionType.Basic);
}
var bootVol = await phone.GetBootVolume();
var finalPath = Path.Combine(bootVol.RootDir.Name, destination);
await fileSystemOperations.Copy(origin, finalPath);
await bootVol.Partition.SetGptType(PartitionType.Esp);
}
public async Task Clean(IPhone toClean)
{
Log.Information("Performing cleanup of possible existing deployments");
disk = await toClean.GetDeviceDisk();
using (var context = await GptContextFactory.Create(disk.Number, FileAccess.ReadWrite))
{
RemoveWellKnownPartitions(context);
// This code is not there because it's considered unsafe. It's here just in case it's useful for a rare case.
// RemovePartitionsAfterData(context);
}
Log.Information("Cleanup done");
await disk.Refresh();
}
public async Task Clean(IPhone toClean)
{
Log.Information("Performing partition cleanup");
disk = await toClean.GetDeviceDisk();
dataPartition = await disk.GetPartition(PartitionName.Data);
if (dataPartition == null)
{
Log.Verbose("Data partition not found. Skipping cleanup.");
return;
}
await RemoveAnyPartitionsAfterData();
await EnsureDataIsLastPartition();
Log.Information("Cleanup done");
await disk.Refresh();
}
