aszerW
18a1b2b01f
- 更新 requirements.txt 添加 flask 和 flask-cors 依赖 - 新增 Dockerfile.flask：Flask API 服务专用镜像 - 新增 docker-compose.flask.yml：支持 docker-compose 部署 - 配置健康检查、资源限制、环境变量映射 - 支持 SSH 隧道配置通过环境变量注入
81 lines
1.9 KiB
YAML
81 lines
1.9 KiB
YAML
# Flask API 服务 Docker Compose 配置
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# ===================================
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version: '3.8'
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services:
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etf-data-fetcher:
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build:
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context: .
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dockerfile: Dockerfile.flask
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image: 192.168.0.115:5000/etf-data-fetcher:latest
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container_name: etf-data-fetcher
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ports:
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- "5000:5000"
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environment:
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# Flask 配置
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- FLASK_ENV=production
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- PYTHONUNBUFFERED=1
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# SSH 隧道配置（可选，启用后可获取港美股数据）
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- SSH_ENABLED=${SSH_ENABLED:-false}
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- SSH_HOST=${SSH_HOST:-8.218.167.69}
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- SSH_PORT=${SSH_PORT:-22}
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- SSH_USERNAME=${SSH_USERNAME:-root}
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- SSH_KEY_PATH=${SSH_KEY_PATH:-hk_ecs.pem}
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- SSH_LOCAL_PORT=${SSH_LOCAL_PORT:-1080}
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volumes:
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# 环境变量配置（必需：TUSHARE_TOKEN）
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- ./.env:/app/.env:ro
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# SSH 私钥（可选，获取港美股数据需要）
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- ./hk_ecs.pem:/app/hk_ecs.pem:ro
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# 数据目录（可选，用于持久化缓存）
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- ./data:/app/data
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# 日志目录
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- ./logs:/app/logs
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# 健康检查
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healthcheck:
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test: ["CMD", "python", "-c", "import requests; requests.get('http://localhost:5000/health')"]
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interval: 30s
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timeout: 10s
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retries: 3
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start_period: 10s
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# 重启策略
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restart: unless-stopped
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# 资源限制
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deploy:
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resources:
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limits:
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cpus: '2.0'
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memory: 2G
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reservations:
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cpus: '0.5'
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memory: 512M
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# 可选：Nginx 反向代理
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nginx:
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image: nginx:alpine
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container_name: etf-data-fetcher-nginx
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ports:
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- "80:80"
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volumes:
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- ./nginx.conf:/etc/nginx/nginx.conf:ro
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depends_on:
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- etf-data-fetcher
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restart: unless-stopped
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profiles:
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- with-nginx
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networks:
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default:
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name: etf-network
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