Files
TieMeasureFlow/Dockerfile.vision
T
Adriano 71da162e1f feat(vision): il worker che espone il runner, versione stampata al build
Container FastAPI separato (Dockerfile.vision, python:3.13-slim) che
espone run_graph/engine_version del Task 2 via POST /run e GET /health,
cosi' l'immagine del server principale non importa mai VisionSuite.

engine_version() ora legge VISION_ENGINE_VERSION se impostata, altrimenti
ricade su git rev-parse nel checkout di sviluppo, e non inventa mai un
valore: senza nessuna delle due solleva un errore esplicito. Nel container
il fallback a git non puo' funzionare (.git del submodule punta fuori dal
build context), quindi Dockerfile.vision prende il commit come build arg
e lo fissa in ambiente; i compose file lo passano da VISION_ENGINE_VERSION.

Nessuna porta pubblicata e nessuna label Traefik sul servizio vision: e'
raggiungibile solo dal server, su tmflow-net.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014BBnuACZSCJqXrMYC3LUMU
2026-08-16 18:12:04 +02:00

34 lines
1.3 KiB
Docker

FROM python:3.13-slim
# opencv-python (pulled in transitively by vs-core/vs-task/vs-measure/vs-pm2d)
# needs libGL and glib at runtime even though it is never imported by name here.
RUN apt-get update && apt-get install -y --no-install-recommends \
libgl1 libglib2.0-0 \
&& rm -rf /var/lib/apt/lists/*
COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
WORKDIR /app
COPY pyproject.toml uv.lock ./
COPY vendor/ ./vendor/
RUN uv sync --extra vision --frozen --no-dev
COPY src/vision/ ./src/vision/
COPY src/vision_worker/ ./src/vision_worker/
# Ruling R8: the version is stamped at build time, not discovered at runtime.
# COPY vendor/ above does not bring vendor/visionsuite/.git along - it is a
# gitlink file pointing at ../../.git/modules/vendor/visionsuite, which lives
# outside the build context - so `git rev-parse HEAD` cannot work in here.
# Pass the submodule's commit in from the host, which does have git:
# VISION_ENGINE_VERSION=$(git -C vendor/visionsuite rev-parse HEAD) \
# docker compose build vision
ARG VISION_ENGINE_VERSION
ENV VISION_ENGINE_VERSION=${VISION_ENGINE_VERSION}
EXPOSE 8100
# Two workers, not four: each holds the vision stack in memory.
CMD ["uv", "run", "uvicorn", "src.vision_worker.main:app", \
"--host", "0.0.0.0", "--port", "8100", "--workers", "2"]