Spaces:
Build error
Build error
File size: 2,356 Bytes
06f9f74 | 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 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | # Multi-stage Dockerfile for Hugging Face Spaces
# This combines both frontend and backend into a single container
# Stage 1: Build frontend
FROM node:20-alpine AS frontend-builder
WORKDIR /app/frontend
COPY frontend/package*.json ./
RUN npm ci
COPY frontend/ ./
RUN npm run build
# Stage 2: Setup backend with built frontend
FROM python:3.11-slim
# Install system dependencies
RUN apt-get update && apt-get install -y \
gcc \
nginx \
supervisor \
curl \
&& rm -rf /var/lib/apt/lists/*
# Set working directory
WORKDIR /app
# Copy and install backend requirements
COPY backend/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
# Copy backend code
COPY backend/ ./backend/
# Copy built frontend to nginx directory
COPY --from=frontend-builder /app/frontend/dist /usr/share/nginx/html
# Create nginx configuration for Hugging Face Spaces
RUN echo 'server { \n\
listen 7860; \n\
server_name localhost; \n\
\n\
location / { \n\
root /usr/share/nginx/html; \n\
try_files $uri $uri/ /index.html; \n\
} \n\
\n\
location /api { \n\
proxy_pass http://127.0.0.1:8000; \n\
proxy_http_version 1.1; \n\
proxy_set_header Upgrade $http_upgrade; \n\
proxy_set_header Connection "upgrade"; \n\
proxy_set_header Host $host; \n\
proxy_set_header X-Real-IP $remote_addr; \n\
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; \n\
proxy_set_header X-Forwarded-Proto $scheme; \n\
} \n\
}' > /etc/nginx/sites-available/default
# Create supervisor configuration
RUN echo '[supervisord] \n\
nodaemon=true \n\
\n\
[program:backend] \n\
command=python -m uvicorn backend.app.main:app --host 0.0.0.0 --port 8000 \n\
directory=/app \n\
autostart=true \n\
autorestart=true \n\
redirect_stderr=true \n\
stdout_logfile=/dev/stdout \n\
stdout_logfile_maxbytes=0 \n\
\n\
[program:nginx] \n\
command=nginx -g "daemon off;" \n\
autostart=true \n\
autorestart=true \n\
redirect_stderr=true \n\
stdout_logfile=/dev/stdout \n\
stdout_logfile_maxbytes=0' > /etc/supervisor/conf.d/supervisord.conf
# Create data directory for SQLite
RUN mkdir -p /app/data
# Hugging Face Spaces expects port 7860
EXPOSE 7860
# Start both services with supervisor
CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"] |