init

docs/source/generate_examples.py

@@ -0,0 +1,61 @@
+import re
+from pathlib import Path
+
+
+def fix_case(text: str) -> str:
+    subs = [
+        ("api", "API"),
+        ("llm", "LLM"),
+        ("vllm", "vLLM"),
+        ("openai", "OpenAI"),
+        ("multilora", "MultiLoRA"),
+    ]
+    for sub in subs:
+        text = re.sub(*sub, text, flags=re.IGNORECASE)
+    return text
+
+
+def underline(title: str, character: str = "=") -> str:
+    return f"{title}\n{character * len(title)}"
+
+
+def generate_title(filename: str) -> str:
+    # Turn filename into a title
+    title = filename.replace("_", " ").title()
+    # Handle acronyms and names
+    title = fix_case(title)
+    # Underline title
+    title = underline(title)
+    return title
+
+
+def generate_examples():
+    root_dir = Path(__file__).parent.parent.parent.resolve()
+
+    # Source paths
+    script_dir = root_dir / "examples"
+    script_paths = sorted(script_dir.glob("*.py"))
+
+    # Destination paths
+    doc_dir = root_dir / "docs/source/getting_started/examples"
+    doc_paths = [doc_dir / f"{path.stem}.rst" for path in script_paths]
+
+    # Generate the example docs for each example script
+    for script_path, doc_path in zip(script_paths, doc_paths):
+        script_url = f"https://github.com/vllm-project/vllm/blob/main/examples/{script_path.name}"
+        # Make script_path relative to doc_path and call it include_path
+        include_path = '../../../..' / script_path.relative_to(root_dir)
+        content = (f"{generate_title(doc_path.stem)}\n\n"
+                   f"Source {script_url}.\n\n"
+                   f".. literalinclude:: {include_path}\n"
+                   "    :language: python\n"
+                   "    :linenos:\n")
+        with open(doc_path, "w+") as f:
+            f.write(content)
+
+    # Generate the toctree for the example scripts
+    with open(doc_dir / "examples_index.template.rst") as f:
+        examples_index = f.read()
+    with open(doc_dir / "examples_index.rst", "w+") as f:
+        example_docs = "\n   ".join(path.stem for path in script_paths)
+        f.write(examples_index.replace(r"%EXAMPLE_DOCS%", example_docs))