office_translator/.env.example

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# Document Translation API - Environment Configuration
# Copy this file to .env and configure your settings
# ============== Translation Services ==============
# Default provider: google, ollama, deepl, libre, openai
TRANSLATION_SERVICE=google
# DeepL API Key (required for DeepL provider)
DEEPL_API_KEY=your_deepl_api_key_here
# Ollama Configuration (for LLM-based translation)
OLLAMA_BASE_URL=http://localhost:11434
OLLAMA_MODEL=llama3
OLLAMA_VISION_MODEL=llava
# ============== File Limits ==============
# Maximum file size in MB
MAX_FILE_SIZE_MB=50
# ============== Rate Limiting (SaaS) ==============
# Enable/disable rate limiting
RATE_LIMIT_ENABLED=true
# Request limits
RATE_LIMIT_PER_MINUTE=30
RATE_LIMIT_PER_HOUR=200
# Translation-specific limits
TRANSLATIONS_PER_MINUTE=10
TRANSLATIONS_PER_HOUR=50
MAX_CONCURRENT_TRANSLATIONS=5
# ============== Cleanup Service ==============
# Enable automatic file cleanup
CLEANUP_ENABLED=true
# Cleanup interval in minutes
CLEANUP_INTERVAL_MINUTES=15
# File time-to-live in minutes
FILE_TTL_MINUTES=60
INPUT_FILE_TTL_MINUTES=30
OUTPUT_FILE_TTL_MINUTES=120
# Disk space warning thresholds (GB)
DISK_WARNING_THRESHOLD_GB=5.0
DISK_CRITICAL_THRESHOLD_GB=1.0
# ============== Security ==============
# Enable HSTS (only for HTTPS deployments)
ENABLE_HSTS=false
# CORS allowed origins (comma-separated)
CORS_ORIGINS=*
# Maximum request size in MB
MAX_REQUEST_SIZE_MB=100
# Request timeout in seconds
REQUEST_TIMEOUT_SECONDS=300
# ============== Admin Authentication ==============
# Admin username
ADMIN_USERNAME=admin
# Admin password (change in production!)
ADMIN_PASSWORD=changeme123
# Or use SHA256 hash of password (more secure)
# Generate with: python -c "import hashlib; print(hashlib.sha256(b'your_password').hexdigest())"
# ADMIN_PASSWORD_HASH=
# Token secret for session management (auto-generated if not set)
# ADMIN_TOKEN_SECRET=
# ============== Monitoring ==============
# Log level: DEBUG, INFO, WARNING, ERROR
LOG_LEVEL=INFO
# Enable request logging
ENABLE_REQUEST_LOGGING=true
# Memory usage threshold (percentage)
MAX_MEMORY_PERCENT=80