memory/docker/api/Dockerfile
mruwnik 92220f8abc Fix 2 infrastructure bugs in Dockerfile
BUG-057: Remove build dependencies after pip install
- Added apt-get purge for gcc, g++, python3-dev
- Reduces final image size

BUG-044: Make proxy header trust configurable
- Added FORWARDED_ALLOW_IPS environment variable
- Allows secure configuration for production deployments
- Documented recommended settings

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-19 21:44:00 +00:00

71 lines
1.8 KiB
Docker

# Backend base stage
FROM python:3.12-slim AS backend-base
WORKDIR /app
# Install build dependencies
RUN apt-get update && apt-get install -y \
gcc \
g++ \
python3-dev \
curl \
&& rm -rf /var/lib/apt/lists/*
# Copy and install Python requirements
COPY requirements ./requirements/
RUN mkdir src
COPY setup.py ./
# Do an initial install to get the dependencies cached
RUN pip install -e ".[api]"
# Frontend build stage
FROM node:18-alpine AS frontend-builder
WORKDIR /frontend
COPY frontend/package*.json ./
RUN npm install
COPY frontend/ ./
# Set Vite environment variables for build from build args
ARG SERVER_URL
ARG SESSION_COOKIE_NAME
ENV VITE_SERVER_URL=${SERVER_URL}
ENV VITE_SESSION_COOKIE_NAME=${SESSION_COOKIE_NAME}
RUN npm run build
# Final stage
FROM backend-base
# Install the package with Python source code
COPY src/ ./src/
RUN pip install -e ".[api]"
# Remove build dependencies to reduce image size
RUN apt-get purge -y gcc g++ python3-dev && \
apt-get autoremove -y && \
rm -rf /var/lib/apt/lists/*
# Copy frontend build output from frontend stage
COPY --from=frontend-builder /frontend/dist ./static/
# Create directories for app
RUN mkdir -p /app/memory_files
ENV PYTHONPATH="/app"
# Create user and set permissions
RUN useradd -m kb
RUN mkdir -p /var/cache/fontconfig /home/kb/.cache/fontconfig && \
chown -R kb:kb /var/cache/fontconfig /home/kb/.cache/fontconfig /app
USER kb
# Set environment variables
ENV PORT=8000
# FORWARDED_ALLOW_IPS controls which IPs can set X-Forwarded-* headers
# Set to specific proxy IPs in production (e.g., "10.0.0.1,10.0.0.2")
# Default "*" is for development/containerized deployments behind trusted proxies
ENV FORWARDED_ALLOW_IPS="*"
EXPOSE 8000
CMD uvicorn memory.api.app:app --host 0.0.0.0 --port 8000 --proxy-headers --forwarded-allow-ips "$FORWARDED_ALLOW_IPS"