fix(bindings/python): Fix the metadata for Python binding

Signed-off-by: Frost Ming <[email protected]>

bindings/python/README.md

@@ -2,7 +2,37 @@
 
 This crate intends to build a native python binding.
 
-## Building
+## Installation
+
+```bash
+pip install opendal
+```
+
+## Usage
+
+```python
+import opendal
+
+op = opendal.Operator("fs", root="/tmp")
+op.write("test.txt", "Hello World")
+print(op.read("test.txt"))
+print(op.stat("test.txt").content_length)
+```
+
+Or using the async API:
+
+```python
+import asyncio
+
+async main():
+    op = opendal.AsyncOperator("fs", root="/tmp")
+    await op.write("test.txt", "Hello World")
+    print(await op.read("test.txt"))
+
+asyncio.run(main())
+```
+
+## Development
 
 Install `maturin`:
 

bindings/python/pyproject.toml

@@ -23,4 +23,12 @@ classifiers = [
   "Programming Language :: Python :: Implementation :: PyPy",
 ]
 name = "opendal"
+description = "OpenDAL Python Binding"
 requires-python = ">=3.7"
+license = {text = "Apache-2.0"}
+readme = "README.md"
+
+[project.urls]
+Homepage = "https://opendal.databend.rs/"
+Repository = "https://github.com/datafuselabs/opendal"
+Documentation = "https://docs.rs/opendal/"