return process.stdout.decode().strip() # type: ignore # (for old mypy)
+def symlink_archive(v: Verification, path: str) -> str:
+ with tempfile.TemporaryDirectory() as td:
+ archive_filename = os.path.join(td, 'link.tar.gz')
+ os.symlink(path, os.path.join(td, 'link'))
+ with tarfile.open(archive_filename, mode='x:gz') as t:
+ t.add(os.path.join(td, 'link'), arcname='link')
+ return copy_to_nix_store(v, archive_filename)
+
+
class AliasSearchPath(NamedTuple):
alias_of: str
return SymlinkPin()
def fetch(self, v: Verification, _: Pin) -> str:
- with tempfile.TemporaryDirectory() as td:
- archive_filename = os.path.join(td, 'link.tar.gz')
- os.symlink(self.path, os.path.join(td, 'link'))
- with tarfile.open(archive_filename, mode='x:gz') as t:
- t.add(os.path.join(td, 'link'), arcname='link')
- return copy_to_nix_store(v, archive_filename)
+ return symlink_archive(v, self.path)
class GitSearchPath(NamedTuple):