Modernise agent base → Ubuntu 24.04 / Python 3.12 / CUDA 12.9 #170

2026-06-30T22:30:14-04:00

bvandeusen commented

2026-06-30 22:30:14 -04:00

Bumps the GPU-agent base from 12.4.1-cudnn-runtime-ubuntu22.04 (Py3.10, CUDA 12.4) to 12.9.2-cudnn-runtime-ubuntu24.04:

Ubuntu 24.04 LTS → Python 3.12; CUDA 12.9 + cuDNN 9, staying on the CUDA-12/cuDNN-9 line the default onnxruntime-gpu + torch cu124 are built for (CUDA 13 ONNX Runtime support is still nascent).
PIP_BREAK_SYSTEM_PACKAGES=1 for 24.04's PEP 668 externally-managed Python.
agent/ruff.toml → py312; from __future__ import annotations retained (PEP 649 is 3.14).

Validation caveat: CI builds the image but has no GPU — after pulling, confirm the container starts and loads CUDAExecutionProvider (not CPU fallback).

🤖 Generated with Claude Code

Bumps the GPU-agent base from `12.4.1-cudnn-runtime-ubuntu22.04` (Py3.10, CUDA 12.4) to `12.9.2-cudnn-runtime-ubuntu24.04`: - Ubuntu 24.04 LTS → **Python 3.12**; CUDA **12.9** + cuDNN 9, staying on the CUDA-12/cuDNN-9 line the default onnxruntime-gpu + torch cu124 are built for (CUDA 13 ONNX Runtime support is still nascent). - `PIP_BREAK_SYSTEM_PACKAGES=1` for 24.04's PEP 668 externally-managed Python. - `agent/ruff.toml` → `py312`; `from __future__ import annotations` retained (PEP 649 is 3.14). **Validation caveat:** CI builds the image but has no GPU — after pulling, confirm the container starts and loads `CUDAExecutionProvider` (not CPU fallback). 🤖 Generated with [Claude Code](https://claude.com/claude-code)

bvandeusen added 1 commit 2026-06-30 22:30:14 -04:00

chore(agent): modernise base → Ubuntu 24.04 / Python 3.12 / CUDA 12.9

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9f1148b110

Bump the GPU-agent base image from 12.4.1-cudnn-runtime-ubuntu22.04 (Python 3.10,
CUDA 12.4, early-2024) to 12.9.2-cudnn-runtime-ubuntu24.04:

- Ubuntu 24.04 LTS → Python 3.12 — one modern runtime, no more 3.10.
- CUDA 12.9 + cuDNN 9 — current within the CUDA-12 / cuDNN-9 line that the
  default onnxruntime-gpu wheel AND torch cu124 are built against. NOT CUDA 13:
  ONNX Runtime's CUDA-13 support is still nascent (separate wheels + open
  "Unsupported CUDA version: 13" reports), and torch bundles cu124 anyway. The
  GPU (Ampere/Ada, 12 GB) is fine on either — this is a library-alignment call,
  not a hardware limit.
- PIP_BREAK_SYSTEM_PACKAGES=1: 24.04 marks system Python externally-managed
  (PEP 668); a single-purpose container owns its environment, so global installs
  are fine and simplest.
- agent/ruff.toml pinned to py312 (was py310) so CI lints against the real
  runtime; from __future__ import annotations stays (PEP 649 lazy annotations
  are 3.14, so self-refs still evaluate on 3.12).

CI builds the image but has no GPU — validate on the desktop after pull that it
starts and loads CUDAExecutionProvider (not CPU fallback).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ttrj5P7upUTueSfoJcxEqa

bvandeusen merged commit 5ef1478ade into main

2026-06-30 22:30:18 -04:00

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Reference: bvandeusen/FabledCurator#170