Initial commit: 国土空间规划课程智能体 v1.0

单容器 Docker 架构的国土空间规划课程智能问答系统，集成 FastAPI 后端与 Next.js 前端。 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-22 09:40:18 +08:00
commit ddbb79b9f6
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+services:
+  # PostgreSQL数据库
+  db:
+    image: postgres:16-alpine
+    restart: always
+    environment:
+      POSTGRES_DB: course_agent_db
+      POSTGRES_USER: user
+      POSTGRES_PASSWORD: password
+      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=C"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ./backend/init_postgres.sql:/docker-entrypoint-initdb.d/init.sql
+    ports:
+      - "5433:5432"  # 外部端口改为5433，避免与本地PostgreSQL冲突
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U user -d course_agent_db"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+    deploy:
+      resources:
+        limits:
+          memory: 1G
+        reservations:
+          memory: 512M
+
+  # 整合的前后端服务（单容器）
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "8000:8000"  # 后端API
+      - "8001:8001"  # 前端应用
+    environment:
+      # 数据库配置
+      DATABASE_URL: postgresql+psycopg://user:password@db:5432/course_agent_db
+      
+      # JWT配置
+      SECRET_KEY: ${SECRET_KEY:-your-super-secret-key-change-in-production}
+      ALGORITHM: HS256
+      ACCESS_TOKEN_EXPIRE_MINUTES: 30
+      
+      # 硅基流动API配置
+      SILICONFLOW_API_KEY: ${SILICONFLOW_API_KEY:-sk-pvvtosiglncktlucwarxilvsypqcttqizgpcfdvodgcuaezn}
+      SILICONFLOW_BASE_URL: ${SILICONFLOW_BASE_URL:-https://api.siliconflow.cn/v1}
+      SILICONFLOW_MODEL: ${SILICONFLOW_MODEL:-Qwen/Qwen3-30B-A3B-Thinking-2507}
+      
+      # 向量数据库配置
+      VECTOR_STORE_PATH: /app/vector_store
+      EMBEDDING_MODEL: shibing624/text2vec-base-chinese
+      HF_ENDPOINT: https://hf-mirror.com
+      
+      # 应用配置
+      APP_NAME: 国土空间规划课程智能体
+      APP_VERSION: 0.1.0
+      DEBUG: ${DEBUG:-False}
+      HOST: 0.0.0.0
+      # 后端端口在uvicorn命令中指定，不需要PORT环境变量
+      
+      # CORS配置
+      ALLOWED_ORIGINS: ${ALLOWED_ORIGINS:-http://localhost:8001,http://127.0.0.1:8001}
+      
+      # 文件上传配置
+      UPLOAD_DIR: /app/uploads
+      MAX_FILE_SIZE: 10485760
+      ALLOWED_EXTENSIONS: ".pdf,.docx,.txt,.md"
+      
+      # 知识库配置
+      KNOWLEDGE_BASE_DIR: /app/data/knowledge_base
+      ENABLE_FILE_WATCHER: True
+      
+      # 日志配置
+      LOG_LEVEL: INFO
+      LOG_FILE: /app/logs/app.log
+      
+      # 时区配置
+      TZ: Asia/Shanghai
+      
+      # 前端配置
+      NEXT_PUBLIC_BACKEND_URL: http://localhost:8000
+      NEXTAUTH_SECRET: ${NEXTAUTH_SECRET:-your-nextauth-secret-change-in-production}
+      NEXTAUTH_URL: http://localhost:8001
+      PORT: 8001  # Next.js前端端口
+      HOSTNAME: 0.0.0.0
+    volumes:
+      - ./data:/app/data
+      - ./runtime:/app/runtime
+    depends_on:
+      db:
+        condition: service_healthy
+    restart: always
+    healthcheck:
+      test: ["CMD", "sh", "-c", "curl -f http://localhost:8000/health && curl -f http://localhost:8001"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    deploy:
+      resources:
+        limits:
+          memory: 4G
+          cpus: '2.0'
+        reservations:
+          memory: 2G
+          cpus: '1.0'
+
+volumes:
+  postgres_data:
+
+networks:
+  default:
+    driver: bridge
+