restructure licenses

delta-io · Nov 20, 2023 · 06931fa · 06931fa
1 parent ff53a07
commit 06931fa
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Showing 5 changed files with 10 additions and 2 deletions.
diff --git a/python/deltalake/schema.py b/python/deltalake/schema.py
@@ -18,7 +18,7 @@
 DataType = Union["PrimitiveType", "MapType", "StructType", "ArrayType"]
 
 
-### Inspired from Pola-rs repo - licensed with MIT License, see licenses folder.###
+### Inspired from Pola-rs repo - licensed with MIT License, see license in python/licenses/polars_license.txt.###
 def _convert_pa_schema_to_delta(
     schema: pa.schema, large_dtypes: bool = False
 ) -> pa.schema:

diff --git a/python/licenses/README.md b/python/licenses/README.md
@@ -0,0 +1,8 @@
+# Licenses
+Below are described which licenses apply to the deltalake package and to which areas of the source code.
+
+### deltalake_license.txt (APACHE 2.0 License)
+Applies to the full deltalake package source code.
+
+### polars_license.txt (MIT License)
+Applies solely to the `_convert_pa_schema_to_delta` function in `deltalake/schema.py`.
diff --git a/python/LICENSE.txt → python/licenses/deltalake_license.txt b/python/LICENSE.txt → python/licenses/deltalake_license.txt
diff --git a/...ake/license_schema_conversion/LICENSE.txt → python/licenses/polars_license.txt b/...ake/license_schema_conversion/LICENSE.txt → python/licenses/polars_license.txt
diff --git a/python/pyproject.toml b/python/pyproject.toml
@@ -6,7 +6,7 @@ build-backend = "maturin"
 name = "deltalake"
 description = "Native Delta Lake Python binding based on delta-rs with Pandas integration"
 readme = "README.md"
-license = {file = "LICENSE.txt"}
+license = {file = "licenses/deltalake_license.txt"}
 requires-python = ">=3.8"
 keywords = ["deltalake", "delta", "datalake", "pandas", "arrow"]
 classifiers = [