render.yaml

services:
  - type: web
    name: meridian-ml-service
    env: python
    # 注意这里的 repo 和 rootDir，确保它和你GitHub仓库一致
    repo: https://github.com/你的GitHub用户名/meridian.git 
    rootDir: ./services/meridian-ml-service
    plan: free # 使用免费套餐
    branch: main # 部署 main 分支
    buildFilter:
      paths:
      - "services/meridian-ml-service/**"
    buildCommand: "pip install -r requirements.txt"
    startCommand: "gunicorn -w 4 -k uvicorn.workers.UvicornWorker meridian_ml_service.main:app"
    envVars:
      - key: PYTHON_VERSION
        value: "3.11" # 使用和项目匹配的Python版本