[chore] Fix update_kernel_whl_index script for multiple cuda version (#12519)

scripts/update_kernel_whl_index.py

@@ -5,13 +5,33 @@ import hashlib
 import pathlib
 import re
 
+# All the CUDA versions that the wheels will cover
+SUPPORTED_CUDA_VERSIONS = ["129", "130"]
+DEFAULT_CUDA_VERSION = "129"
 
-def update_wheel_index(cuda_version="118"):
+
+def check_wheel_cuda_version(path_name, target_cuda_version):
+    # For other CUDA versions, the wheel path name will contain the cuda version suffix, e.g. sgl_kernel-0.3.16.post5+cu130-cp310-abi3-manylinux2014_x86_64.whl
+    if target_cuda_version != DEFAULT_CUDA_VERSION:
+        return target_cuda_version in path_name
+
+    # For the default CUDA version, the wheel path name will not contain any cuda version suffix, e.g. sgl_kernel-0.3.16.post5-cp310-abi3-manylinux2014_x86_64.whl
+    # So we need to check if the wheel path name contains any other cuda version suffix
+    for cuda_version in SUPPORTED_CUDA_VERSIONS:
+        if cuda_version != DEFAULT_CUDA_VERSION and cuda_version in path_name:
+            return False
+    return True
+
+
+def update_wheel_index(cuda_version=DEFAULT_CUDA_VERSION):
     index_dir = pathlib.Path(f"sgl-whl/cu{cuda_version}/sgl-kernel")
     index_dir.mkdir(exist_ok=True)
     base_url = "https://github.com/sgl-project/whl/releases/download"
 
     for path in sorted(pathlib.Path("sgl-kernel/dist").glob("*.whl")):
+        # Skip the wheel if mismatches the passed in cuda_version
+        if not check_wheel_cuda_version(path.name, cuda_version):
+            continue
         with open(path, "rb") as f:
             sha256 = hashlib.sha256(f.read()).hexdigest()
         ver = re.findall(