58f379bc0c
- Add backend/run_server.py entry point for embedded deployment - Add backend/build.py PyInstaller script for backend packaging - Modify config.py to support frozen executable paths - Extend client/config.json with backend configuration section - Add backend sidecar management in Electron main process - Add Whisper model download progress reporting - Update build-client.bat with --embedded-backend flag - Update DEPLOYMENT.md with all-in-one deployment documentation This enables packaging frontend and backend into a single executable for simplified enterprise deployment. Backward compatible with existing separate deployment mode (backend.embedded: false). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
112 lines
4.1 KiB
Python
112 lines
4.1 KiB
Python
import os
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import sys
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from dotenv import load_dotenv
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load_dotenv()
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def get_base_dir() -> str:
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"""Get base directory, supporting PyInstaller frozen executables."""
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if getattr(sys, "frozen", False):
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# Running as PyInstaller bundle
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return os.path.dirname(sys.executable)
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else:
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# Running as script - go up two levels from app/config.py to backend/
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return os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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class Settings:
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# Server Configuration
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BACKEND_HOST: str = os.getenv("BACKEND_HOST", "0.0.0.0")
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BACKEND_PORT: int = int(os.getenv("BACKEND_PORT", "8000"))
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# Database Configuration
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DB_HOST: str = os.getenv("DB_HOST", "mysql.theaken.com")
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DB_PORT: int = int(os.getenv("DB_PORT", "33306"))
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DB_USER: str = os.getenv("DB_USER", "A060")
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DB_PASS: str = os.getenv("DB_PASS", "")
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DB_NAME: str = os.getenv("DB_NAME", "db_A060")
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DB_POOL_SIZE: int = int(os.getenv("DB_POOL_SIZE", "5"))
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# External API Configuration
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AUTH_API_URL: str = os.getenv(
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"AUTH_API_URL", "https://pj-auth-api.vercel.app/api/auth/login"
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)
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DIFY_API_URL: str = os.getenv("DIFY_API_URL", "https://dify.theaken.com/v1")
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DIFY_API_KEY: str = os.getenv("DIFY_API_KEY", "")
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DIFY_STT_API_KEY: str = os.getenv("DIFY_STT_API_KEY", "")
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# Authentication Configuration
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ADMIN_EMAIL: str = os.getenv("ADMIN_EMAIL", "ymirliu@panjit.com.tw")
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JWT_SECRET: str = os.getenv("JWT_SECRET", "meeting-assistant-secret")
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JWT_EXPIRE_HOURS: int = int(os.getenv("JWT_EXPIRE_HOURS", "24"))
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# Timeout Configuration (in milliseconds)
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UPLOAD_TIMEOUT: int = int(os.getenv("UPLOAD_TIMEOUT", "600000")) # 10 minutes
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DIFY_STT_TIMEOUT: int = int(os.getenv("DIFY_STT_TIMEOUT", "300000")) # 5 minutes
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LLM_TIMEOUT: int = int(os.getenv("LLM_TIMEOUT", "120000")) # 2 minutes
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AUTH_TIMEOUT: int = int(os.getenv("AUTH_TIMEOUT", "30000")) # 30 seconds
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# File Configuration
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TEMPLATE_DIR: str = os.getenv("TEMPLATE_DIR", "")
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RECORD_DIR: str = os.getenv("RECORD_DIR", "")
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MAX_FILE_SIZE: int = int(os.getenv("MAX_FILE_SIZE", str(500 * 1024 * 1024))) # 500MB
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SUPPORTED_AUDIO_FORMATS: str = os.getenv(
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"SUPPORTED_AUDIO_FORMATS", ".mp3,.wav,.m4a,.webm,.ogg,.flac,.aac"
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)
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@property
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def supported_audio_formats_set(self) -> set:
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"""Return supported audio formats as a set."""
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return set(self.SUPPORTED_AUDIO_FORMATS.split(","))
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def get_template_dir(self, base_dir: str | None = None) -> str:
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"""Get template directory path, resolving relative paths.
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Args:
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base_dir: Base directory for relative paths. If None, uses get_base_dir()
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which supports frozen executables.
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"""
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if base_dir is None:
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base_dir = get_base_dir()
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if self.TEMPLATE_DIR:
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if os.path.isabs(self.TEMPLATE_DIR):
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return self.TEMPLATE_DIR
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return os.path.join(base_dir, self.TEMPLATE_DIR)
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return os.path.join(base_dir, "template")
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def get_record_dir(self, base_dir: str | None = None) -> str:
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"""Get record directory path, resolving relative paths.
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Args:
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base_dir: Base directory for relative paths. If None, uses get_base_dir()
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which supports frozen executables.
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"""
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if base_dir is None:
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base_dir = get_base_dir()
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if self.RECORD_DIR:
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if os.path.isabs(self.RECORD_DIR):
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return self.RECORD_DIR
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return os.path.join(base_dir, self.RECORD_DIR)
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return os.path.join(base_dir, "record")
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# Timeout helpers (convert ms to seconds for httpx)
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@property
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def upload_timeout_seconds(self) -> float:
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return self.UPLOAD_TIMEOUT / 1000.0
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@property
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def dify_stt_timeout_seconds(self) -> float:
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return self.DIFY_STT_TIMEOUT / 1000.0
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@property
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def llm_timeout_seconds(self) -> float:
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return self.LLM_TIMEOUT / 1000.0
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@property
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def auth_timeout_seconds(self) -> float:
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return self.AUTH_TIMEOUT / 1000.0
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settings = Settings()
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