Pine
ec482bda51
- 删除 app/park/vendor/s2s-cloud（201 文件）与 s2s_bridge.py - 清理 app.py/config.py/routers.py/rag.py/tools.py 中 s2s 相关代码与配置 - park_config 智能体提示词配置改名 PARK_AGENT_INSTRUCTIONS（原 S2S_INSTRUCTIONS，仍被园区 AI 问答使用） - pyproject 移除 torch/transformers/scipy/soundfile/nltk/openai（均仅 s2s 使用，Linux 下 torch CUDA 依赖曾致镜像构建下载 4-6GB、耗时 300s+） - 重新生成 uv.lock（移除 torch 等 40+ 传递依赖） - 修复 app/api/schemas/admin.py 缺失 Database import（3.14 延迟注解掩盖的既有 bug，3.12 下启动必崩） - .python-version 同步为 3.12（与镜像一致）
91 lines
3.9 KiB
Python
91 lines
3.9 KiB
Python
# -*- coding: utf-8 -*-
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"""园区子应用（app/park）—— 全局配置
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迁自 park-desktop/backend/app/config.py，数据目录改落 server-core/serverdata/park，
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环境变量沿用 server-core/.env（前缀 DPM_ 或 PARK_ 均兼容，MIG/PARK 二选一）。
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"""
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import os
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from pathlib import Path
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SERVER_ROOT = Path(__file__).resolve().parent.parent.parent # server-core 根
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PARK_DIR = Path(os.environ.get("PARK_DATA_DIR", str(SERVER_ROOT / "serverdata" / "park")))
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def _load_dotenv(path):
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"""极简 .env 解析：KEY=VALUE，支持 # 注释与引号"""
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if not Path(path).exists():
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return
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for raw in Path(path).read_text("utf-8").splitlines():
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line = raw.strip()
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if not line or line.startswith("#") or "=" not in line:
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continue
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key, _, value = line.partition("=")
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key = key.strip()
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value = value.strip().strip('"').strip("'")
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if key and key not in os.environ:
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os.environ[key] = value
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_load_dotenv(SERVER_ROOT / ".env")
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def _env(key, default):
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return os.getenv(key, default)
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class Settings:
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# ---- HTTP ----
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HOST = _env("DPM_HOST", _env("FASTAPI_HOST", "0.0.0.0"))
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PORT = int(_env("DPM_PORT", _env("FASTAPI_PORT", "8000")))
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# ---- 数据目录（统一落 serverdata/park）----
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MEDIA_DIR = Path(_env("DPM_MEDIA_DIR", str(PARK_DIR / "media")))
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DATA_FILE = Path(_env("DPM_DATA_FILE", str(PARK_DIR / "data.json")))
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DIST_DIR = Path(_env("DPM_DIST_DIR", str(PARK_DIR / "dist"))) # 大屏前端产物（可选托管）
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# ---- MQTT（EMQX broker；凭据走 server-core/.env，勿入库）----
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MQTT_ENABLED = _env("DPM_MQTT_ENABLED", "1") == "1"
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MQTT_HOST = _env("DPM_MQTT_HOST", _env("MQTT_BROKER_HOST", "192.168.1.9"))
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MQTT_PORT = int(_env("DPM_MQTT_PORT", _env("MQTT_BROKER_PORT", "1883")))
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MQTT_USERNAME = _env("DPM_MQTT_USERNAME", _env("MQTT_USERNAME", "")) or None
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MQTT_PASSWORD = _env("DPM_MQTT_PASSWORD", _env("MQTT_PASSWORD", "")) or None
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MQTT_CLIENT_ID = _env("DPM_MQTT_CLIENT_ID", "dpm-backend")
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MQTT_WS_URL = _env(
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"DPM_MQTT_WS",
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f"ws://{_env('MQTT_PUBLIC_HOST', _env('MQTT_BROKER_HOST', 'localhost'))}:8083/mqtt",
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)
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MQTT_TICK_INTERVAL = float(_env("DPM_MQTT_TICK_INTERVAL", "2.2"))
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# ---- 主题 ----
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TOPIC_COMMAND = _env("DPM_TOPIC_COMMAND", "opc/display/command")
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TOPIC_TICK = _env("DPM_TOPIC_TICK", "opc/dashboard/tick")
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TOPIC_ACK = _env("DPM_TOPIC_ACK", "opc/display/ack")
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TOPIC_HEARTBEAT = _env("DPM_TOPIC_HEARTBEAT", "opc/display/heartbeat")
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SCREEN_TTL = float(_env("DPM_SCREEN_TTL", "30"))
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# ---- 用户实时通知主题（与 display 域命名空间隔离）----
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TOPIC_NOTIFY_USER = _env("DPM_TOPIC_NOTIFY_USER", "opc/user/notify")
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TOPIC_NOTIFY_BROADCAST = _env("DPM_TOPIC_NOTIFY_BROADCAST", "opc/user/notify/broadcast")
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TOPIC_NOTIFY_ROLE = _env("DPM_TOPIC_NOTIFY_ROLE", "opc/user/notify/role")
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# ---- 阿里云 DashScope（LLM + 语音识别）----
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DASHSCOPE_API_KEY = _env("DASHSCOPE_API_KEY", "")
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LLM_MODEL = _env("DPM_LLM_MODEL", "qwen-plus")
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ASR_MODEL = _env("DPM_ASR_MODEL", "paraformer-realtime-v2")
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LLM_BASE_URL = _env("DPM_LLM_BASE_URL", "https://dashscope.aliyuncs.com/compatible-mode/v1")
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ASR_TIMEOUT = float(_env("DPM_ASR_TIMEOUT", "30"))
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# ---- 管理后台 ----
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ADMIN_SECRET = _env("DPM_ADMIN_SECRET", "dpm-admin-secret-change-me")
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# ---- 园区 AI 智能体（知识库问答/大屏控制）----
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PARK_AGENT_INSTRUCTIONS = _env(
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"DPM_PARK_AGENT_INSTRUCTIONS",
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"你是昆小创，昆明市大学生创业园的专属智能助手。可用工具：get_park_overview（园区实时数据）、"
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"query_companies（企业名录）、control_display（大屏控制）、get_time（时间）。"
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"涉及园区数据/企业/大屏控制时务必调用工具获取准确信息。请用简洁专业的中文回答，不超过三句话。",
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)
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settings = Settings()
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