57_WolveandClaude Opus 4.7 0fa8040251 Eliminate first-inpaint timeout: preseed SAM/GroundingDINO + 600s default
Two changes to address the timeout-and-retry loop the user hit on the
first edit_image call:

  1. comfyui-init-models.sh now fetches the three weights inpaint
     needs into /models/sams and /models/grounding-dino:
       - sam_hq_vit_h.pth                (~2.5 GB)
       - groundingdino_swint_ogc.pth     (~700 MB)
       - GroundingDINO_SwinT_OGC.cfg.py  (~1 KB)
     Without preseeding these auto-download on first inpaint, which
     takes minutes and times out the tool call. The mkdir line gets
     the new subdirs added too.

  2. Tool TIMEOUT_SECONDS valve default bumped 240s → 600s as
     defense-in-depth — even with weights preseeded, BERT-base
     auto-downloads via transformers on first GroundingDINO load
     (~30s) and a slow KSampler on a contended GPU can push past
     4 minutes occasionally. Steady-state runs still finish in under
     a minute; the valve only matters for first-call latency.

After comfyui-model-init re-runs (`docker compose up -d
comfyui-model-init`), first inpaint should be near-instant.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-19 15:39:23 -05:00

comfyui-nvidia

ComfyUI image-generation backend, NVIDIA-accelerated, fronted by Open WebUI for multi-user chat and image generation/editing.

Built from the official ComfyUI manual install for NVIDIA — no third-party base image. CI publishes the image to git.anomalous.dev/alphacentri/comfyui-nvidia on every v* tag (see .gitea/workflows/release.yml).

Repository layout

Path What
Dockerfile ComfyUI on NVIDIA, manual-install pattern
workflows/ txt2img + img2img workflow JSONs and node mappings
deployments/ai-stack/ The deployment — compose, Caddyfile, env, model preseed
.gitea/workflows/ Release pipeline (build & push image on tag)

Deploy

The full stack — Caddy + Ollama + ComfyUI + Open WebUI (+ optional Anubis) — lives under deployments/ai-stack/. Bring-up steps, host prerequisites, Open WebUI workflow wiring, and gotchas are in deployments/ai-stack/README.md.

Replaces

This repo supersedes the previous figment + segment + Forge stack. ComfyUI's node graph covers everything those services provided (txt2img, img2img, inpaint, mask generation via SAM/GroundingDINO custom nodes), and Open WebUI talks to it natively.

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