375dd3fb9d
`npm run build` fires a `prebuild` hook that runs `node ../scripts/stage-frontend.mjs`, the script that copies each plugin's frontend into the Vite tree and codegens routes.gen.js. The Dockerfile's frontend stage copied `frontend/` alone and flattened it to the stage root, so `../scripts` resolved to `/scripts`, which does not exist. Every image build since the staging script landed has died there on `Cannot find module`. The stage now keeps the repo-relative layout - frontend/, scripts/ and plugins/ as siblings under /build - because the script resolves its repo root as its own directory's parent. The final stage copies from /build/frontend/dist to match. Verified with a real build, not by inspection: 16 plugin frontends staged, vite produced dist, and the finished image carries frontend/dist with 241 assets. This also unblocks SITE_PLUGINS lean image builds, which until now only scripts/build-site.sh could do.
93 lines
3.1 KiB
Docker
93 lines
3.1 KiB
Docker
# shopdb-flask single-site container.
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#
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# One image, one site. Per ADR-004, each adopting facility runs its own
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# stack with its own DB, secrets, and enabled-plugin list. This image
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# bundles all 13 catalog plugins (computers, employees, geenforce,
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# knowledgebase, machines, measuringtools, network, notifications,
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# printedparts, printers, slides, usb, warranty); a site installs + enables
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# the ones it wants with `flask plugin install <name>` (or, declaratively,
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# `flask plugin apply-profile <profile.json>`). Per ADR-013 a future lean
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# build stages only the chosen plugin directories into this image.
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#
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# The frontend is built in a first stage and its dist output is copied into
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# the final image so Flask can serve the SPA (register_frontend_routes in
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# shopdb/__init__.py resolves <repo>/frontend/dist).
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#
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# Build:
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# docker build -t shopdb-flask .
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# Run (with .env):
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# docker run --env-file .env -p 5001:5001 shopdb-flask
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# ---- Stage 1: build the Vue frontend ----
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FROM node:20-slim AS frontendbuild
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WORKDIR /build
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# Copy only the manifests first so `npm ci` caches on dependency changes.
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COPY frontend/package*.json ./frontend/
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RUN cd frontend && npm ci
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# The frontend keeps its repo-relative layout here, because npm prebuild runs
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# `node ../scripts/stage-frontend.mjs`, which stages each plugin's frontend/ into
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# the Vite tree and codegens routes.gen.js. That script resolves its repo root as
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# its own directory's parent, so it needs scripts/ and plugins/ as SIBLINGS of
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# frontend/. Building with frontend/ flattened to the stage root made `../scripts`
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# resolve to /scripts and the build failed on a missing module.
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COPY scripts/stage-frontend.mjs ./scripts/
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COPY plugins/ ./plugins/
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COPY frontend/ ./frontend/
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RUN cd frontend && npm run build
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# Output lands in /build/frontend/dist (Vite default), copied into the final
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# stage below.
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# ---- Stage 2: Python application image ----
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FROM python:3.14-slim AS base
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_NO_CACHE_DIR=1 \
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PIP_DISABLE_PIP_VERSION_CHECK=1
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WORKDIR /app
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends \
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build-essential \
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default-libmysqlclient-dev \
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pkg-config \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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COPY requirements.txt ./
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RUN pip install --no-cache-dir -r requirements.txt \
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&& pip install --no-cache-dir gunicorn
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COPY shopdb/ ./shopdb/
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COPY plugins/ ./plugins/
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COPY migrations/ ./migrations/
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COPY scripts/ ./scripts/
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COPY wsgi.py ./
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# Built SPA from stage 1. Flask serves it via register_frontend_routes.
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COPY --from=frontendbuild /build/frontend/dist ./frontend/dist
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RUN useradd --create-home --shell /bin/bash shopdb \
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&& chown -R shopdb:shopdb /app
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USER shopdb
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EXPOSE 5001
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD curl --fail --silent http://localhost:5001/api/auth/login -X POST \
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-H "Content-Type: application/json" -d '{}' \
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| grep -q "VALIDATION_ERROR" || exit 1
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CMD ["gunicorn", \
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"--bind", "0.0.0.0:5001", \
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"--workers", "4", \
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"--timeout", "60", \
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"--access-logfile", "-", \
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"--error-logfile", "-", \
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"wsgi:app"]
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