doc2context/Dockerfile at master · elttilz/doc2context · GitHub

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# FuturDocuments 单容器 Dockerfile
FROM node:18-alpine

# 设置工作目录
WORKDIR /app

# 安装 Python 和必要的系统依赖
RUN apk add --no-cache \
    python3 \
    py3-pip \
    python3-dev \
    build-base \
    linux-headers \
    git \
    nginx \
    supervisor

# 创建 Python 虚拟环境
RUN python3 -m venv /app/venv

# 复制 pdf-parser 目录
COPY pdf-parser /app/pdf-parser

# 安装 Python 依赖
RUN cd /app/pdf-parser && \
    /app/venv/bin/pip install --upgrade pip && \
    /app/venv/bin/pip install -r requirements.txt && \
    /app/venv/bin/pip install -e .

# 复制并安装后端依赖
COPY futurdocuments-web/backend/package*.json /app/backend/
WORKDIR /app/backend
RUN npm ci --only=production

# 复制并安装前端依赖
COPY futurdocuments-web/frontend/package*.json /app/frontend/
WORKDIR /app/frontend
RUN npm ci --only=production

# 复制所有源代码
WORKDIR /app
COPY futurdocuments-web/backend/ /app/backend/
COPY futurdocuments-web/frontend/ /app/frontend/
COPY futurdocuments-web/config/ /app/config/

# 创建必要的目录
RUN mkdir -p /app/uploads /app/temp /var/log/supervisor

# 配置 Nginx
RUN rm /etc/nginx/http.d/default.conf
COPY <<EOF /etc/nginx/http.d/futurdocs.conf
server {
    listen 80;
    server_name localhost;

    # 前端静态文件
    location / {
        proxy_pass http://localhost:3008;
        proxy_set_header Host \$host;
        proxy_set_header X-Real-IP \$remote_addr;
        proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto \$scheme;
    }

    # API 请求转发到后端
    location /api/ {
        proxy_pass http://localhost:5008;
        proxy_set_header Host \$host;
        proxy_set_header X-Real-IP \$remote_addr;
        proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto \$scheme;
    }

    # Socket.IO 转发
    location /socket.io/ {
        proxy_pass http://localhost:5008;
        proxy_http_version 1.1;
        proxy_set_header Upgrade \$http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host \$host;
        proxy_set_header X-Real-IP \$remote_addr;
        proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto \$scheme;
    }
}
EOF

# 配置 Supervisor
COPY <<EOF /etc/supervisor/conf.d/supervisord.conf
[supervisord]
nodaemon=true
user=root
logfile=/var/log/supervisor/supervisord.log
pidfile=/var/run/supervisord.pid

[program:nginx]
command=nginx -g "daemon off;"
autostart=true
autorestart=true
stdout_logfile=/var/log/supervisor/nginx.log
stderr_logfile=/var/log/supervisor/nginx_error.log

[program:backend]
command=npm start
directory=/app/backend
autostart=true
autorestart=true
stdout_logfile=/var/log/supervisor/backend.log
stderr_logfile=/var/log/supervisor/backend_error.log
environment=NODE_ENV=production,PORT=5008,PDF_PARSER_PATH=/app/pdf-parser,PYTHON_ENV=/app/venv/bin/python

[program:frontend]
command=npm start
directory=/app/frontend
autostart=true
autorestart=true
stdout_logfile=/var/log/supervisor/frontend.log
stderr_logfile=/var/log/supervisor/frontend_error.log
environment=NODE_ENV=production,PORT=3008
EOF

# 设置环境变量
ENV NODE_ENV=production
ENV PDF_PARSER_PATH=/app/pdf-parser
ENV PYTHON_ENV=/app/venv/bin/python

# 暴露端口
EXPOSE 80

# 启动 Supervisor
CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]