private async Task PromoteNewerPackage(string unpackdPath)
{
var success = await _file.Move(unpackdPath, TargetPath);
if (!success)
{
throw Fault.CantMove(unpackdPath, TargetPath);
}
}
private async Task <bool> RetireCurrentPackage(bool useSystemRetirementDir)
{
var retirement = useSystemRetirementDir ? _file.GetTempFilePath()
: TargetPath + ".retired";
var success = await _file.Move(TargetPath, retirement);
if (!success)
{
throw Fault.CantMove(TargetPath, retirement);
}
if (_file.Found(TargetPath))
{
SetStatus($"Failed to retire current package to “{Path.GetPathRoot(retirement)}”.");
return(false);
}
return(true);
}
