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Build Windows
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-83
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12 files changed

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-83
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‎TranslateBook.spec‎

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# -*- mode: python ; coding: utf-8 -*-
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import os
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import tiktoken_ext.openai_public
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5+
block_cipher = None
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7+
# Get tiktoken_ext data directory (contains pre-bundled encodings)
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tiktoken_ext_dir = os.path.dirname(tiktoken_ext.openai_public.__file__)
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# Prepare datas list
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datas_list = [
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('src/web/static', 'src/web/static'),
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('src/web/templates', 'src/web/templates'),
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('src', 'src'),
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('.env.example', '.'),
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]
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# Add tiktoken_ext if directory exists
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if os.path.exists(tiktoken_ext_dir):
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datas_list.append((tiktoken_ext_dir, 'tiktoken_ext/openai_public'))
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a = Analysis(
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['launcher.py'],
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pathex=[],
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binaries=[],
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datas=datas_list,
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hiddenimports=[
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'flask',
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'flask_cors',
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'flask_socketio',
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'python_socketio',
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'socketio',
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'engineio',
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'engineio.async_drivers.threading',
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'requests',
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'tqdm',
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'httpx',
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'lxml',
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'lxml.etree',
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'lxml._elementpath',
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'dotenv',
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'aiofiles',
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'tiktoken',
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'tiktoken_ext',
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'tiktoken_ext.openai_public',
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'pyyaml',
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'jinja2',
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'langdetect',
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'PIL',
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'dns',
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'dns.resolver',
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],
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hookspath=[],
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hooksconfig={},
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runtime_hooks=[],
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excludes=[],
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win_no_prefer_redirects=False,
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win_private_assemblies=False,
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cipher=block_cipher,
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noarchive=False,
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)
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pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
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exe = EXE(
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pyz,
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a.scripts,
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a.binaries,
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a.zipfiles,
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a.datas,
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[],
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name='TranslateBook',
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debug=False,
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bootloader_ignore_signals=False,
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strip=False,
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upx=True,
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upx_exclude=[],
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runtime_tmpdir=None,
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console=True,
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disable_windowed_traceback=False,
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argv_emulation=False,
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target_arch=None,
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codesign_identity=None,
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entitlements_file=None,
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icon=None,
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)

‎build_exe.bat‎

Lines changed: 64 additions & 0 deletions
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@echo off
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REM ============================================
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REM TranslateBook - Build Executable
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REM ============================================
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echo.
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echo ============================================
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echo TranslateBook - Building Executable
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echo ============================================
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echo.
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REM Check if virtual environment exists
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if not exist "venv" (
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echo [ERROR] Virtual environment not found
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echo Please run start.bat first to set up the environment
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pause
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exit /b 1
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)
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REM Activate virtual environment
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echo [1/4] Activating virtual environment...
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call venv\Scripts\activate.bat
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REM Install PyInstaller if not already installed
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echo [2/4] Checking PyInstaller installation...
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pip show pyinstaller >nul 2>&1
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if errorlevel 1 (
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echo [INFO] Installing PyInstaller...
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pip install pyinstaller
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)
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echo [OK] PyInstaller ready
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REM Clean previous builds
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echo [3/4] Cleaning previous builds...
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if exist "dist" rmdir /s /q dist
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if exist "build" rmdir /s /q build
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echo [OK] Cleaned
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REM Build executable
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echo [4/4] Building TranslateBook.exe...
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echo This may take 5-10 minutes...
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echo.
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pyinstaller --clean TranslateBook.spec
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if errorlevel 1 (
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echo.
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echo [ERROR] Build failed
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pause
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exit /b 1
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)
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echo.
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echo ============================================
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echo Build Complete!
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echo ============================================
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echo.
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echo Executable location: dist\TranslateBook.exe
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echo File size:
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for %%A in (dist\TranslateBook.exe) do echo %%~zA bytes (approx. %%~zA / 1048576 MB)
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echo.
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echo You can now distribute this single .exe file
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echo Users need to have Ollama installed separately
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echo.
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pause

‎launcher.py‎

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"""
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Launcher wrapper for PyInstaller executable
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Handles proper working directory setup and .env file management
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"""
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import os
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import sys
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import shutil
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from pathlib import Path
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10+
def setup_working_directory():
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"""Setup proper working directory for the executable"""
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13+
# Determine if running as PyInstaller bundle
14+
if getattr(sys, 'frozen', False):
15+
# Running as compiled executable
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exe_dir = Path(sys.executable).parent
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18+
# Create a data directory next to the executable
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app_data_dir = exe_dir / 'TranslateBook_Data'
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app_data_dir.mkdir(exist_ok=True)
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# Change working directory to app data folder
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os.chdir(app_data_dir)
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# Create necessary subdirectories
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(app_data_dir / 'translated_files').mkdir(exist_ok=True)
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(app_data_dir / 'checkpoints').mkdir(exist_ok=True)
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# Copy .env.example if it doesn't exist and is bundled
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env_example_path = app_data_dir / '.env.example'
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if not env_example_path.exists():
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# Check if .env.example is in the bundle
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bundle_dir = Path(sys._MEIPASS)
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bundled_env_example = bundle_dir / '.env.example'
35+
if bundled_env_example.exists():
36+
shutil.copy(bundled_env_example, env_example_path)
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# Create default .env if it doesn't exist
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env_path = app_data_dir / '.env'
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if not env_path.exists():
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print("\n" + "="*70)
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print("FIRST RUN DETECTED")
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print("="*70)
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print("\nCreating default configuration file...")
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# Create a minimal .env with defaults
47+
default_env = """# TranslateBook with LLM Configuration
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# This file was auto-generated on first run
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50+
# === LLM PROVIDER ===
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LLM_PROVIDER=ollama
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# === OLLAMA CONFIGURATION ===
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API_ENDPOINT=http://localhost:11434/api/generate
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DEFAULT_MODEL=qwen3:14b
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OLLAMA_NUM_CTX=4096
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# === SERVER CONFIGURATION ===
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PORT=5000
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HOST=127.0.0.1
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OUTPUT_DIR=translated_files
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63+
# === OPTIONAL: CLOUD PROVIDERS ===
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# Uncomment and add your API keys if using cloud providers
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# OPENROUTER_API_KEY=sk-or-v1-...
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# OPENAI_API_KEY=sk-...
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# GEMINI_API_KEY=...
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69+
# === PERFORMANCE ===
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REQUEST_TIMEOUT=900
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MAX_TOKENS_PER_CHUNK=400
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"""
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env_path.write_text(default_env, encoding='utf-8')
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print(f"[OK] Configuration file created at: {env_path}")
75+
print("\n[INFO] You can edit this file later to customize settings")
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print("="*70)
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print()
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print(f"[INFO] Working directory: {app_data_dir}")
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print(f"[INFO] Translated files will be saved to: {app_data_dir / 'translated_files'}")
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print()
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else:
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# Running as normal Python script
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print("[DEV] Running as Python script (development mode)")
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87+
if __name__ == '__main__':
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try:
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# Setup environment
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setup_working_directory()
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# Import and start the server
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from translation_api import start_server
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start_server()
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except KeyboardInterrupt:
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print("\n\n[STOPPED] Server stopped by user")
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sys.exit(0)
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except Exception as e:
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print("\n" + "="*70)
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print("[ERROR] STARTUP ERROR")
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print("="*70)
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print(f"\n{e}\n")
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import traceback
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traceback.print_exc()
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print("\nPress Enter to exit...")
107+
input()
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sys.exit(1)

‎src/api/blueprints/config_routes.py‎

Lines changed: 10 additions & 1 deletion
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@@ -2,16 +2,21 @@
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Configuration and health check routes
33
"""
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import os
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import sys
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import asyncio
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import logging
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import requests
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import re
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import time
911
from flask import Blueprint, request, jsonify, send_from_directory
1012
from pathlib import Path
1113

1214

1315
def get_base_path():
1416
"""Get base path for resources (templates, static files)"""
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# In PyInstaller bundle, use the temporary extraction directory
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if getattr(sys, 'frozen', False):
19+
return sys._MEIPASS
1520
return os.getcwd()
1621

1722

@@ -46,6 +51,9 @@ def create_config_blueprint():
4651
"""Create and configure the config blueprint"""
4752
bp = Blueprint('config', __name__)
4853

54+
# Store server startup time to detect restarts
55+
startup_time = int(time.time())
56+
4957
@bp.route('/')
5058
def serve_interface():
5159
"""Serve the main translation interface"""
@@ -64,7 +72,8 @@ def health_check():
6472
"message": "Translation API is running",
6573
"translate_module": "loaded",
6674
"ollama_default_endpoint": DEFAULT_OLLAMA_API_ENDPOINT,
67-
"supported_formats": ["txt", "epub", "srt"]
75+
"supported_formats": ["txt", "epub", "srt"],
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"startup_time": startup_time # Used to detect server restarts
6877
})
6978

7079
@bp.route('/api/models', methods=['GET', 'POST'])

‎src/config.py‎

Lines changed: 43 additions & 34 deletions
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3434
_config_logger.debug(f"📁 .env exists: {_env_exists}")
3535

3636
if not _env_exists:
37-
print("\n" + "="*70)
38-
print("⚠️ WARNING: .env configuration file not found")
39-
print("="*70)
40-
print("\nThe application will run with default settings, but you may need to")
41-
print("configure it for your specific setup.\n")
42-
43-
if _env_example.exists():
44-
print("📋 QUICK SETUP:")
45-
print(f" 1. Copy the template: copy .env.example .env")
46-
print(f" 2. Edit .env to match your configuration")
47-
print(f" 3. Restart the application\n")
37+
# Check if running as PyInstaller executable
38+
_is_frozen = getattr(sys, 'frozen', False)
39+
40+
if not _is_frozen:
41+
# Only show the interactive prompt when NOT running as executable
42+
print("\n" + "="*70)
43+
print("⚠️ WARNING: .env configuration file not found")
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print("="*70)
45+
print("\nThe application will run with default settings, but you may need to")
46+
print("configure it for your specific setup.\n")
47+
48+
if _env_example.exists():
49+
print("📋 QUICK SETUP:")
50+
print(f" 1. Copy the template: copy .env.example .env")
51+
print(f" 2. Edit .env to match your configuration")
52+
print(f" 3. Restart the application\n")
53+
else:
54+
print("📋 MANUAL SETUP:")
55+
print(f" 1. Create a .env file in: {Path.cwd()}")
56+
print(f" 2. Add your configuration (see documentation)")
57+
print(f" 3. Restart the application\n")
58+
59+
print("🔧 DEFAULT SETTINGS BEING USED:")
60+
print(f" • API Endpoint: http://localhost:11434/api/generate")
61+
print(f" • LLM Provider: ollama")
62+
print(f" • Model: qwen3:14b")
63+
print(f" • Port: 5000")
64+
print(f"\n💡 TIP: If using a remote server or different provider, you MUST")
65+
print(f" create a .env file with the correct settings.\n")
66+
print("="*70)
67+
print("Press Ctrl+C to stop and configure, or wait 5 seconds to continue...")
68+
print("="*70 + "\n")
69+
70+
# Give user time to read and react
71+
import time
72+
try:
73+
time.sleep(5)
74+
except KeyboardInterrupt:
75+
print("\n\n⏹️ Startup cancelled by user. Please configure .env and try again.\n")
76+
sys.exit(0)
4877
else:
49-
print("📋 MANUAL SETUP:")
50-
print(f" 1. Create a .env file in: {Path.cwd()}")
51-
print(f" 2. Add your configuration (see documentation)")
52-
print(f" 3. Restart the application\n")
53-
54-
print("🔧 DEFAULT SETTINGS BEING USED:")
55-
print(f" • API Endpoint: http://localhost:11434/api/generate")
56-
print(f" • LLM Provider: ollama")
57-
print(f" • Model: qwen3:14b")
58-
print(f" • Port: 5000")
59-
print(f"\n💡 TIP: If using a remote server or different provider, you MUST")
60-
print(f" create a .env file with the correct settings.\n")
61-
print("="*70)
62-
print("Press Ctrl+C to stop and configure, or wait 5 seconds to continue...")
63-
print("="*70 + "\n")
64-
65-
# Give user time to read and react
66-
import time
67-
try:
68-
time.sleep(5)
69-
except KeyboardInterrupt:
70-
print("\n\n⏹️ Startup cancelled by user. Please configure .env and try again.\n")
71-
sys.exit(0)
78+
# Running as executable - silently use defaults
79+
if _debug_mode:
80+
_config_logger.debug("⚠️ .env not found, using defaults (executable mode)")
7281

7382
# Load .env file if it exists
7483
_dotenv_result = load_dotenv(_env_file)

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