/**
* Creates and/or cleans a workspace for the requested repo.
*
* return ArcanistGitAPI
*/
public static function getCleanGitWorkspace(PhabricatorRepository $repo)
{
$origin_path = $repo->getLocalPath();
$path = rtrim($origin_path, '/');
$path = $path . '__workspace';
if (!Filesystem::pathExists($path)) {
$repo->execxLocalCommand('clone -- file://%s %s', $origin_path, $path);
if (!$repo->isHosted()) {
id(new ArcanistGitAPI($path))->execxLocal('remote set-url origin %s', $repo->getRemoteURI());
}
}
$workspace = new ArcanistGitAPI($path);
$workspace->execxLocal('clean -f -d');
$workspace->execxLocal('checkout master');
$workspace->execxLocal('fetch');
$workspace->execxLocal('reset --hard origin/master');
$workspace->reloadWorkingCopy();
return $workspace;
}
