Dinger
05f07ee544
Simplify runtime configuration and remove legacy database and settings surface so new installs are easier to operate. Refresh deployment assets, docs, and order execution behavior to keep the packaged app aligned with the current backend. Made-with: Cursor
118 lines
3.6 KiB
YAML
118 lines
3.6 KiB
YAML
# QuantDinger Docker Compose - One-Click Deployment
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# Usage:
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# 1. Copy env.example to .env and edit your settings
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# cp backend_api_python/env.example backend_api_python/.env
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# 2. IMPORTANT: Generate and set a secure SECRET_KEY in backend_api_python/.env
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# SECRET_KEY=$(python3 -c "import secrets; print(secrets.token_hex(32))")
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# Or edit backend_api_python/.env and replace SECRET_KEY value
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# 3. docker-compose up -d --build
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# 4. Open http://localhost:8888
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#
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# Frontend image: nginx serving prebuilt files from `frontend/dist`.
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# The open-source repo does not require Node.js to build the frontend image.
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#
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# Note: The container will NOT start if SECRET_KEY is using the default value.
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# This is a security measure to prevent insecure deployments.
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#
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# Docker image sources:
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# Default uses official Docker Hub images.
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# To switch source globally, set a single `IMAGE_PREFIX` in project-root `.env`.
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# Examples: empty (official), `docker.m.daocloud.io/library/`,
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# `docker.xuanyuan.me/library/`.
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services:
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# ========================
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# PostgreSQL Database
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# ========================
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postgres:
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image: ${IMAGE_PREFIX:-}postgres:16-alpine
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container_name: quantdinger-db
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restart: unless-stopped
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environment:
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POSTGRES_DB: ${POSTGRES_DB:-quantdinger}
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POSTGRES_USER: ${POSTGRES_USER:-quantdinger}
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POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-quantdinger123}
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TZ: ${TZ:-Asia/Shanghai}
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volumes:
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- postgres_data:/var/lib/postgresql/data
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- ./backend_api_python/migrations/init.sql:/docker-entrypoint-initdb.d/01-init.sql
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ports:
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- "${DB_PORT:-127.0.0.1:5432}:5432"
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networks:
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- quantdinger-network
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-quantdinger} -d ${POSTGRES_DB:-quantdinger}"]
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interval: 10s
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timeout: 5s
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retries: 5
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# ========================
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# Backend API (Python/Flask)
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# ========================
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backend:
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build:
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context: ./backend_api_python
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dockerfile: Dockerfile
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args:
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BASE_IMAGE: ${IMAGE_PREFIX:-}python:3.12-slim-bookworm
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container_name: quantdinger-backend
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restart: unless-stopped
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depends_on:
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postgres:
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condition: service_healthy
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ports:
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- "${BACKEND_PORT:-127.0.0.1:5000}:5000"
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volumes:
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- backend_logs:/app/logs
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- backend_data:/app/data
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# Mount .env for runtime config and admin-panel updates
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- ./backend_api_python/.env:/app/.env
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environment:
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- PYTHON_API_HOST=0.0.0.0
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- PYTHON_API_PORT=5000
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- TZ=${TZ:-Asia/Shanghai}
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- DATABASE_URL=postgresql://${POSTGRES_USER:-quantdinger}:${POSTGRES_PASSWORD:-quantdinger123}@postgres:5432/${POSTGRES_DB:-quantdinger}
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- DB_TYPE=postgresql
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networks:
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- quantdinger-network
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healthcheck:
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test: ["CMD", "curl", "-f", "http://localhost:5000/api/health"]
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interval: 30s
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timeout: 10s
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retries: 3
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# ========================
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# Frontend (Nginx serving prebuilt dist)
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# ========================
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frontend:
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build:
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context: .
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dockerfile: frontend/Dockerfile
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args:
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RUNTIME_IMAGE: ${IMAGE_PREFIX:-}nginx:1.25-alpine
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container_name: quantdinger-frontend
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restart: unless-stopped
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ports:
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- "${FRONTEND_PORT:-8888}:80"
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depends_on:
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- backend
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networks:
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- quantdinger-network
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healthcheck:
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test: ["CMD", "curl", "-f", "http://localhost/health"]
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interval: 30s
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timeout: 10s
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retries: 3
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volumes:
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postgres_data:
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driver: local
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backend_logs:
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driver: local
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backend_data:
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driver: local
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networks:
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quantdinger-network:
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driver: bridge
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