| """Space Doctor for one Space, on your machine: reproduce the failure, let Beam patch it, rebuild and verify. |
| |
| export REFLECTION_API_KEY=... # free key from platform.reflection.ai |
| python cli.py owner/space-name # needs Docker with buildx; GPU Spaces: SD_GPU=1 and an NVIDIA GPU |
| |
| Writes ./spacedoctor_runs/<owner>__<space>/{repro.json, case.json, fixed/}. Nothing is pushed anywhere. |
| Run open_pr.py on the result if you want to propose the fix (only allowed for verified fixes).""" |
| import json, os, re, sys |
| from pathlib import Path |
|
|
| RUNS = Path(os.environ.get("SD_RUNS", "spacedoctor_runs")).resolve() |
| os.environ.setdefault("SD_WORK", str(RUNS / "_work")) |
| os.environ.setdefault("BEAM_LEDGER", str(RUNS / "beam_ledger.jsonl")) |
|
|
| import requests |
| import doctor, sandbox |
|
|
|
|
| def last_exc(err: str) -> str: |
| lines = [l.strip() for l in (err or "").splitlines() if l.strip()] |
| for l in reversed(lines): |
| if re.match(r"^\w*(Error|Exception)\b|^\w+\.\w*(Error|Exception)\b|^\w+Error:", l): |
| return l[:300] |
| return lines[-1][:300] if lines else "" |
|
|
|
|
| def main(sid: str): |
| sid = sid.removeprefix("https://huggingface.co/spaces/").strip("/") |
| d = RUNS / sid.replace("/", "__") |
| d.mkdir(parents=True, exist_ok=True) |
| rt = requests.get(f"https://huggingface.co/api/spaces/{sid}/runtime", timeout=30).json() |
| info = requests.get(f"https://huggingface.co/api/spaces/{sid}", timeout=30).json() |
| err = rt.get("errorMessage") or "" |
| print(f"{sid}: {rt.get('stage')} | {last_exc(err) or 'no public error'}") |
| repo = sandbox.SPACES_ROOT / sid.replace("/", "__") / "orig" |
| sandbox.fetch_space(sid, repo) |
| meta = sandbox.front_matter((repo / "README.md").read_text(errors="replace")) if (repo / "README.md").exists() else {} |
| meta["_python"] = sandbox.python_for(meta, err) |
| print("Reproducing the failure in a Spaces-like rebuild ...") |
| res = sandbox.build_and_test(repo, meta, tag="sd-orig-" + re.sub(r"[^a-z0-9]", "-", sid.lower())[:50]) |
| rec = {"space": sid, "likes": info.get("likes", 0), |
| "meta": {k: v for k, v in meta.items() if k in ("sdk", "sdk_version", "python_version", "app_file", "_python")}, |
| "hf_error_tail": err[-4000:], "hf_exception": last_exc(err), "our_stage": res["stage"], |
| "our_exception": last_exc(res.get("logs", "")), "same_exception": False, |
| "our_logs": res.get("logs", ""), "api": res.get("api"), "secs": res.get("secs"), "freeze": res.get("freeze", "")} |
| json.dump(rec, open(d / "repro.json", "w"), indent=1) |
| if res["stage"] not in ("runtime_error", "build_error"): |
| print(f"Our rebuild does not fail ({res['stage']}). The Hugging Face failure may be transient: try a restart.") |
| return |
| case = doctor.treat(d) |
| print(json.dumps({k: case[k] for k in ("revived", "tier", "tokens", "wall_secs")}, indent=1)) |
| if case.get("tier") == "functional": |
| print(f"Verified fix in {d / 'fixed'}. Review it, then: python open_pr.py {d}") |
|
|
|
|
| if __name__ == "__main__": |
| if len(sys.argv) != 2: |
| sys.exit(__doc__) |
| main(sys.argv[1]) |
|
|
