cf14c53b89
Make APP_VERSION come from the VERSION file (Dockerfile reads it for the SPA build and ships it for the backend to read at runtime) instead of depending solely on a deploy-time build-arg. This keeps the version correct even for a plain `docker compose build` and removes the first-deploy bootstrap gap. git_sha/build_date stay best-effort build-args.
49 lines
1.4 KiB
Docker
49 lines
1.4 KiB
Docker
# Build/version info. APP_VERSION comes from the committed VERSION file (always correct,
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# even for a plain `docker compose build`); GIT_SHA/BUILD_DATE are best-effort build-args
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# the deploy scripts pass. An explicit APP_VERSION build-arg still overrides the file.
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ARG APP_VERSION=
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ARG GIT_SHA=unknown
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ARG BUILD_DATE=
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# Stage 1: build the frontend SPA
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FROM node:20-alpine AS frontend
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ARG APP_VERSION
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ARG GIT_SHA
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ARG BUILD_DATE
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WORKDIR /fe
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COPY frontend/package.json ./
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RUN npm install
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COPY frontend/ ./
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COPY VERSION ./.version
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# Vite inlines VITE_*-prefixed env at build time; version falls back to the VERSION file.
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RUN VITE_APP_VERSION="${APP_VERSION:-$(cat ./.version)}" \
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VITE_GIT_SHA="$GIT_SHA" \
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VITE_BUILD_DATE="$BUILD_DATE" \
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npm run build
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# Stage 2: backend runtime, serving the built SPA
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FROM python:3.12-slim
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ARG GIT_SHA
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ARG BUILD_DATE
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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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GIT_SHA=$GIT_SHA \
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BUILD_DATE=$BUILD_DATE
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WORKDIR /app
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COPY backend/requirements.txt .
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RUN pip install --upgrade pip && pip install -r requirements.txt
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COPY backend/ .
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# Read at runtime by config.py as the app_version (a committed single source of truth).
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COPY VERSION ./VERSION
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COPY --from=frontend /fe/dist ./app/static_spa
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RUN adduser --disabled-password --gecos "" appuser && chown -R appuser /app
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USER appuser
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EXPOSE 8000
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CMD ["sh", "entrypoint.sh"]
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