pin_kerchunk_0.2.2 (#75)

* add test vs kerchunk inlining

* pin_kerchunk_0.2.2

replaces: #74

* ensure kerchunk doesn't try to inline anything itself

* Revert "add test vs kerchunk inlining"

This reverts commit d27ba38.

---------

Co-authored-by: TomNicholas <tom@cworthy.org>

pyproject.toml

@@ -22,7 +22,7 @@ requires-python = ">=3.9"
 dynamic = ["version"]
 dependencies = [
     "xarray",
-    "kerchunk",
+    "kerchunk==0.2.2",
     "pydantic",
     "packaging",
 ]

virtualizarr/kerchunk.py

@@ -54,24 +54,24 @@ def read_kerchunk_references_from_file(
 
     if filetype.name.lower() == "netcdf3":
         from kerchunk.netCDF3 import NetCDF3ToZarr
-        refs = NetCDF3ToZarr(filepath).translate()
+        refs = NetCDF3ToZarr(filepath, inline_threshold=0).translate()
 
     elif filetype.name.lower() == "netcdf4":
         from kerchunk.hdf import SingleHdf5ToZarr
 
-        refs = SingleHdf5ToZarr(filepath).translate()
+        refs = SingleHdf5ToZarr(filepath, inline_threshold=0).translate()
     elif filetype.name.lower() == "grib":
         # TODO Grib files should be handled as a DataTree object
         # see https://github.com/TomNicholas/VirtualiZarr/issues/11
         raise NotImplementedError(f"Unsupported file type: {filetype}")
     elif filetype.name.lower() == "tiff":
         from kerchunk.tiff import tiff_to_zarr
 
-        refs = tiff_to_zarr(filepath)
+        refs = tiff_to_zarr(filepath, inline_threshold=0)
     elif filetype.name.lower() == "fits":
         from kerchunk.fits import process_file
 
-        refs = process_file(filepath)
+        refs = process_file(filepath, inline_threshold=0)
     else:
         raise NotImplementedError(f"Unsupported file type: {filetype.name}")