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d712cef | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | # ── Dockerfile.base ──────────────────────────────────────────────────────────
# This image contains all the heavy, slow-to-download dependencies.
# Build this once, then your app builds will be near-instant.
FROM node:20
# 1. System Dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
python3 \
python3-pip \
python3-venv \
build-essential \
curl \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app
# 2. Heavy Python Dependencies
# We install the big ones directly so they stay in this base layer
RUN python3 -m venv /opt/venv
ENV PATH="/opt/venv/bin:$PATH"
RUN pip install --no-cache-dir torch --index-url https://download.pytorch.org/whl/cpu
RUN pip install --no-cache-dir \
pandas \
openpyxl \
playwright \
azure-ai-inference \
azure-core \
google-api-python-client \
google-auth-oauthlib \
google-auth-httplib2 \
google-genai \
langchain \
langchain-google-genai \
python-dotenv \
langgraph \
beautifulsoup4 \
fpdf \
pydantic
# 3. Playwright Browsers
RUN playwright install --with-deps chromium
# 4. Node Dependencies (Base)
# We copy package.json just to get the node_modules layer started
COPY backend/package*.json ./backend/
RUN cd backend && npm install && npm rebuild sqlite3 --build-from-source
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