def remove(self):
"""
Delete a conda environment.
Use 'conda env remove', then 'rm_tree' to be safe.
Conda seems to load "vcruntime140.dll" from all its environment on startup.
This means environment have to be deleted using 'conda env remove'.
If necessary, conda can be fooled into deleting a partially-deleted environment by creating an empty file
in '<ENV>\conda-meta\history' (value found in 'conda.gateways.disk.test.PREFIX_MAGIC_FILE').
Otherwise, it complains that said directory is not a conda environment.
See: https://github.com/conda/conda/issues/7682
"""
try:
self._run_command(("env", "remove", "-p", self.path))
except Exception:
pass
rm_tree(self.path)
# if we failed removing the path, change it's name
if is_windows_platform() and Path(self.path).exists():
try:
Path(self.path).rename(
Path(self.path).as_posix() + '_' + str(time()))
except Exception:
pass
def clone_repository_cached(session, execution, destination):
# type: (Session, ExecutionInfo, Path) -> Tuple[VCS, RepoInfo]
"""
Clone a remote repository.
:param execution: execution info
:param destination: directory to clone to (in which a directory for the repository will be created)
:param session: program session
:return: repository information
:raises: CommandFailedError if git/hg is not installed
"""
repo_url = execution.repository # type: str
parsed_url = furl(repo_url)
no_password_url = parsed_url.copy().remove(password=True).url
clone_folder_name = Path(str(furl(repo_url).path)).name # type: str
clone_folder = Path(destination) / clone_folder_name
cached_repo_path = (
Path(session.config["agent.vcs_cache.path"]).expanduser() /
"{}.{}".format(clone_folder_name,
md5(ensure_binary(repo_url)).hexdigest()) /
clone_folder_name) # type: Path
vcs = VcsFactory.create(session,
execution_info=execution,
location=cached_repo_path)
if not find_executable(vcs.executable_name):
raise CommandFailedError(vcs.executable_not_found_error_help())
if session.config["agent.vcs_cache.enabled"] and cached_repo_path.exists():
print('Using cached repository in "{}"'.format(cached_repo_path))
else:
print("cloning: {}".format(no_password_url))
rm_tree(cached_repo_path)
# We clone the entire repository, not a specific branch
vcs.clone() # branch=execution.branch)
vcs.pull()
rm_tree(destination)
shutil.copytree(Text(cached_repo_path), Text(clone_folder))
if not clone_folder.is_dir():
raise CommandFailedError(
"copying of repository failed: from {} to {}".format(
cached_repo_path, clone_folder))
# checkout in the newly copy destination
vcs.location = Text(clone_folder)
vcs.checkout()
repo_info = vcs.get_repository_copy_info(clone_folder)
# make sure we have no user/pass in the returned repository structure
repo_info = attr.evolve(repo_info, url=no_password_url)
return vcs, repo_info
def remove(self):
"""
Delete virtualenv.
Only valid if instantiated with path.
"""
rm_tree(self.path)