busya
1e0dacaf1b
Cache pip/npm dependency downloads via BuildKit cache mounts and skip the postgres pull when the image is already present locally, so a repeat ./build.sh bundle run does not download dependencies twice.
70 lines
2.3 KiB
Docker
70 lines
2.3 KiB
Docker
# ============================================================
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# All-in-One Docker image (no Playwright, <200MB target)
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# ============================================================
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# Build: docker build -f docker/all-in-one.Dockerfile -t superset-tools:latest .
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# Run: docker run -p 8000:8000 --env-file backend/.env superset-tools:latest
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#
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# Stages:
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# 1. frontend-builder — node:20-alpine, npm ci + build, discarded
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# 2. runtime — python:3.11-slim, backend deps (no playwright),
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# copies frontend build, uvicorn serves both SPA + API on :8000
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# ── Stage 1: Build Frontend ────────────────────────────────
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FROM node:20-alpine AS frontend-builder
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ARG APP_VERSION=0.0.0
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ENV APP_VERSION=${APP_VERSION}
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WORKDIR /app/frontend
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# Install deps (layer cache when package.json unchanged)
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COPY frontend/package.json frontend/package-lock.json* ./
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RUN --mount=type=cache,target=/root/.npm \
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npm ci --prefer-offline --no-audit --no-fund --legacy-peer-deps
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# Build frontend
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COPY frontend/ ./
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RUN npm run build
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# ── Stage 2: Runtime ───────────────────────────────────────
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FROM python:3.11-slim AS runtime
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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BACKEND_PORT=8000 \
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DEBIAN_FRONTEND=noninteractive
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WORKDIR /app
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# System deps (git for GitPython, curl for healthcheck)
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends \
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curl \
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git \
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&& rm -rf /var/lib/apt/lists/*
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# Python deps (NO playwright — saves ~350MB)
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COPY backend/requirements-backend.txt /app/backend/requirements-backend.txt
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RUN --mount=type=cache,target=/root/.cache/pip \
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pip install -r /app/backend/requirements-backend.txt
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# Backend source
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COPY backend/ /app/backend/
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# Frontend build (from stage 1)
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COPY --from=frontend-builder /app/frontend/build /app/frontend/build
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# Entrypoint + certs.sh
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COPY docker/certs.sh /app/certs.sh
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COPY docker/backend.entrypoint.sh /app/entrypoint.sh
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RUN chmod +x /app/entrypoint.sh
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WORKDIR /app/backend
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EXPOSE 8000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD curl -sf http://localhost:8000/ || exit 1
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ENTRYPOINT ["/app/entrypoint.sh"]
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CMD ["python", "-m", "uvicorn", "src.app:app", "--host", "0.0.0.0", "--port", "8000"]
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