fixup! [wip][feature] Add support for fsspec backends

.github/workflows/tests.yml

@@ -192,16 +192,19 @@ jobs:
       working-directory: core
       run: |
         python3 -m build
-        ls -la dist/
-        zipinfo dist/*whl
-        twine check dist/*
         python3 -m pip install "$( find dist -name '*.tar.gz' | head -1 )"[full]
 
     - name: Test Installation From Tarball
       run: |
         python3 -m build
         ls -la dist/
         zipinfo dist/*whl
+        base64 dist/*whl
+        unzip -o dist/*whl
+        echo "Try to repair wheel"
+        zip -F dist/*whl --out fixed
+        mv fixed dist/*whl
+        #zip -FF dist/*whl
         twine check dist/*
         python3 -m pip install "$( find dist -name '*.tar.gz' | head -1 )"[full]
 

core/ratarmountcore/FSSpecMountSource.py

@@ -52,9 +52,11 @@ class FSSpecMountSource(MountSource):
     #   1173 fsspec/implementations/reference.py
     # I guess git is the most obvious candidate because it is the most interesting and most barebone implementation.
 
+    # pylint: disable=unused-argument
     def __init__(self, urlOrOpenFile, **options) -> None:
         """
         urlOrOpenFile : Take a URL or an already opened fsspec Filesystem object.
+                        Note that this might take an AbstractFileSystem-derived object in the future.
         """
         # Note that fsspec.implementations.ssh did not use ~/.ssh/config!
         # That's one of the many reasons why fsspec/sshfs based on asyncssh instead of paramiko is used.
@@ -63,7 +65,6 @@ def __init__(self, urlOrOpenFile, **options) -> None:
             fsspec.open(urlOrOpenFile) if isinstance(urlOrOpenFile, str) else urlOrOpenFile
         )
         self.fileSystem: fsspec.AbstractFileSystem = self.openFile.fs
-        self.options = options
         self.rootFileInfo = createRootFileInfo(userdata=["/"])
 
         # The fsspec filesystems are not uniform! http:// expects the arguments to isdir with prefixed