wudixzy stack docker build test: 2615-line qwen3_5.py + 12 prebuilt .so + 251-line patch_ops.sh

qwen3_6_scripts/patch_vllm_tool_parser.py

@@ -0,0 +1,57 @@
+"""
+Patches vLLM 0.6.3 to register Qwen3CoderToolParser under the name "qwen3_coder".
+
+Deploy steps on the remote machine (already called by patch_ops.sh):
+  1. patch_ops.sh locates vLLM with importlib.util.find_spec.
+  2. cp qwen3coder_tool_parser.py into the detected vllm tool_parsers.
+  2. python3 patch_vllm_tool_parser.py
+
+Usage after patching:
+  --tool-call-parser qwen3_coder --enable-auto-tool-choice
+"""
+
+from patch_utils import ensure_dir, package_root, replace_once
+
+VLLM_ROOT = package_root("vllm")
+TOOL_PARSERS_DIR = VLLM_ROOT / "entrypoints" / "openai" / "tool_parsers"
+INIT_FILE = TOOL_PARSERS_DIR / "__init__.py"
+
+
+def main():
+    ensure_dir(TOOL_PARSERS_DIR)
+
+    print(f"=== Patching {INIT_FILE} ===")
+    replace_once(
+        INIT_FILE,
+        "from .mistral_tool_parser import MistralToolParser",
+        "from .mistral_tool_parser import MistralToolParser\n"
+        "from .qwen3coder_tool_parser import Qwen3CoderToolParser",
+        required=True,
+        already_contains="from .qwen3coder_tool_parser import Qwen3CoderToolParser")
+    replace_once(
+        INIT_FILE,
+        '"MistralToolParser", "Internlm2ToolParser", "Llama3JsonToolParser"\n]',
+        '"MistralToolParser", "Internlm2ToolParser", "Llama3JsonToolParser",\n'
+        '    "Qwen3CoderToolParser"\n]',
+        required=True,
+        already_contains='"Qwen3CoderToolParser"')
+
+    print("\n=== Verification ===")
+    try:
+        import importlib.util
+        spec = importlib.util.spec_from_file_location(
+            "qwen3coder_tool_parser",
+            str(TOOL_PARSERS_DIR / "qwen3coder_tool_parser.py"),
+        )
+        mod = importlib.util.module_from_spec(spec)
+        print(f"  Module spec loaded: {spec.name}")
+        print("  (full import requires torch/vllm runtime — skipping exec)")
+    except Exception as e:
+        print(f"  [optional] spec check failed: {e}")
+
+    print("\nDone. Start vLLM server with:")
+    print("  --tool-call-parser qwen3_coder --enable-auto-tool-choice")
+
+
+if __name__ == "__main__":
+    main()