public NormalizedPath SnapshotState(string imageName)
{
NormalizedPath tempPath = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
FileHelper.DirectoryCopy(UniversePath, tempPath, true); //Try to escape all handles.
PlaceHolderSwapEverything(_m, tempPath, UniversePath, PlaceHolderString);
ReplaceInDirectoriesPaths(tempPath.AppendPart(_ckliMapping), GitWorldStore.CleanPathDirName(UniversePath), GitWorldStore.CleanPathDirName(PlaceHolderString));
NormalizedPath output = ImageManager.CacheUniverseFolder.AppendPart(imageName + ".zip");
File.Delete(output);
ZipFile.CreateFromDirectory(tempPath, output);
return(output);
}
/// <summary>
/// Create a <see cref="TestUniverse"/> in a given folder.
/// </summary>
/// <param name="path"> The path where the <see cref="TestUniverse"/> will be. The Directory will be deleted when disposed.</param>
/// <returns></returns>
public static TestUniverse Create(IActivityMonitor m, NormalizedPath path)
{
m.Info($"Creating TestUniverse from {path}.");
NormalizedPath ckliPath = path.AppendPart(_ckliMapping);
if (Directory.Exists(ckliPath))
{
ReplaceInDirectoriesPaths(
ckliPath: ckliPath,
oldString: GitWorldStore.CleanPathDirName(PlaceHolderString),
newString: GitWorldStore.CleanPathDirName(path)
);
}
PlaceHolderSwapEverything(m, path, PlaceHolderString, path);
var userHost = new UserHost(new FakeApplicationLifetime(), ckliPath);
var output = new TestUniverse(m, path, userHost);
userHost.Initialize(m);
userHost.WorldStore.DeleteStackDefinition(m, "CK");
userHost.WorldStore.DeleteStackDefinition(m, "CK-Build");
return(output);
}