Simplify the repository a lot:
No repository transactions, no log-like appending, no append-only, no segments,
just using a key/value store for the individual chunks.
No locking yet.
Also:
mypy: ignore missing import
there are no library stubs for borgstore yet, so mypy errors without that option.
pyproject.toml: install borgstore directly from github
There is no pypi release yet.
use pip install -e . rather than python setup.py develop
The latter is deprecated and had issues installing the "borgstore from github" dependency.
test the healing more thoroughly:
- preservation of correct chunks list in .chunks_healthy
- check that .chunks_healthy is removed after healing
- check that doing another borg check --repair run does not find
something to heal, again.
also did a datatype consistency fix for item.chunks_healthy list
members: they are now post processed in the same way as item.chunks,
so they have type ChunkListEntry rather than simple tuple.
it needs to be like this to support a ~/.pypirc like this,
containing a separate upload token for the borgbackup project:
[distutils]
index-servers =
borgbackup
...
[borgbackup]
repository = https://upload.pypi.org/legacy/
username = __token__
password = pypi-...(token)...
Also: support a "cli" env var value, that does not determine
the implementation from the env var, but rather from cli options (similar to as it was before adding BORG_CACHE_IMPL).
- skip test_cache_chunks if there is no persistent chunks cache file
- init self.chunks for AdHocCache
- remove warning output from AdHocCache.__init__, it gets mixed with JSON output and fails the JSON decoder.
Add new borg create option '--prefer-adhoc-cache' to prefer the
AdHocCache over the NewCache implementation.
Adjust a test to match the previous default behaviour (== use the
AdHocCache) with --no-cache-sync.
removed some code borg had for backwards compatibility with
old borg versions (that had timestamp only in the cache).
now the manifest timestamp is only checked against the manifest-timestamp
file in the security dir, simplifying the code.
removed some code borg had for backwards compatibility with
old borg versions (that had key_type only in the cache).
now the repo key_type is only checked against the key-type
file in the security dir, simplifying the code.
