ignore: python sdk (#2779)

Co-authored-by: Aiden Cline <[email protected]>

1 files changed, 68 insertions, 0 deletions

diff --git a/packages/sdk/python/scripts/publish.py b/packages/sdk/python/scripts/publish.py
new file mode 100644
index 000000000..f591006a0
--- /dev/null
+++ b/packages/sdk/python/scripts/publish.py
@@ -0,0 +1,68 @@
+#!/usr/bin/env python3
+"""
+Python SDK publishing helper.
+
+- Builds sdist and wheel using `python -m build` into dist/
+- Uploads using twine. Configure either TestPyPI or PyPI via environment:
+
+Environment variables:
+  REPOSITORY   : "pypi" (default) or "testpypi"
+  PYPI_TOKEN   : API token (e.g., pypi-XXXX). For TestPyPI, use the TestPyPI token.
+
+Examples:
+  REPOSITORY=testpypi PYPI_TOKEN=${{TEST_PYPI_API_TOKEN}} uv run --project packages/sdk/python python packages/sdk/python/scripts/publish.py
+"""
+from __future__ import annotations
+
+import os
+import subprocess
+from pathlib import Path
+
+
+def run(cmd: list[str], cwd: Path | None = None) -> None:
+    print("$", " ".join(cmd))
+    subprocess.run(cmd, cwd=str(cwd) if cwd else None, check=True)
+
+
+def main() -> int:
+    sdk_dir = Path(__file__).resolve().parent.parent
+    repo = os.environ.get("REPOSITORY", "pypi").strip()
+    token = os.environ.get("PYPI_TOKEN")
+    if not token:
+        print("ERROR: PYPI_TOKEN not set", flush=True)
+        return 1
+
+    dist = sdk_dir / "dist"
+    if dist.exists():
+        for f in dist.iterdir():
+            f.unlink()
+
+    # Build
+    run(["python", "-m", "build"], cwd=sdk_dir)
+
+    # Upload
+    repo_url = {
+        "pypi": "https://upload.pypi.org/legacy/",
+        "testpypi": "https://test.pypi.org/legacy/",
+    }.get(repo, repo)
+
+    env = os.environ.copy()
+    env["TWINE_USERNAME"] = "__token__"
+    env["TWINE_PASSWORD"] = token
+
+    print(f"Uploading to {repo_url}")
+    subprocess.run(
+        ["python", "-m", "twine", "check", "dist/*"], cwd=sdk_dir, check=True
+    )
+    subprocess.run(
+        ["python", "-m", "twine", "upload", "--repository-url", repo_url, "dist/*"],
+        cwd=sdk_dir,
+        check=True,
+        env=env,
+    )
+    print("Publish complete")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())