Create docker/.env.example

docker/.env.example

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+# BackgroundFX Pro Docker Environment Configuration
+# Copy this file to .env and customize for your deployment
+
+# ============================================================================
+# Application Settings
+# ============================================================================
+
+# Gradio UI Settings
+GRADIO_SERVER_NAME=0.0.0.0
+GRADIO_SERVER_PORT=7860
+GRADIO_ROOT_PATH=/
+GRADIO_SHARE=false
+
+# API Settings
+API_HOST=0.0.0.0
+API_PORT=8000
+API_WORKERS=4
+
+# Device Configuration
+DEVICE=auto  # auto, cuda, cpu
+CUDA_VISIBLE_DEVICES=0
+NVIDIA_VISIBLE_DEVICES=0
+
+# ============================================================================
+# Model Settings
+# ============================================================================
+
+MODEL_CACHE_DIR=/app/models
+TORCH_HOME=/app/models/.cache
+HF_HOME=/app/models/huggingface
+DOWNLOAD_MODELS_ON_START=true
+
+# Model selection
+DEFAULT_SEGMENTATION_MODEL=rmbg-1.4
+DEFAULT_MATTING_MODEL=modnet
+ENABLE_TWO_STAGE=true
+
+# ============================================================================
+# Performance Settings
+# ============================================================================
+
+# Memory limits
+MAX_MEMORY_GB=12
+MAX_GPU_MEMORY_GB=8
+MEMORY_CLEANUP_INTERVAL=100
+
+# Processing settings
+BATCH_SIZE=1
+MAX_WORKERS=4
+FRAME_SKIP=1
+QUALITY_PRESET=high
+
+# Cache settings
+ENABLE_CACHE=true
+CACHE_SIZE_MB=500
+CACHE_TTL=3600
+
+# ============================================================================
+# Storage Settings
+# ============================================================================
+
+UPLOAD_DIR=/app/uploads
+OUTPUT_DIR=/app/outputs
+TEMP_DIR=/tmp/processing
+LOG_DIR=/app/logs
+
+# Size limits
+MAX_UPLOAD_SIZE_MB=500
+MAX_VIDEO_DURATION_SECONDS=600
+
+# ============================================================================
+# Redis Settings (for distributed deployment)
+# ============================================================================
+
+REDIS_ENABLED=true
+REDIS_HOST=redis
+REDIS_PORT=6379
+REDIS_DB=0
+REDIS_PASSWORD=
+
+# ============================================================================
+# Security Settings
+# ============================================================================
+
+# Authentication
+ENABLE_AUTH=false
+AUTH_SECRET_KEY=change-this-secret-key-in-production
+AUTH_ALGORITHM=HS256
+ACCESS_TOKEN_EXPIRE_MINUTES=30
+
+# CORS
+CORS_ORIGINS=*
+CORS_ALLOW_CREDENTIALS=true
+
+# Rate limiting
+RATE_LIMIT_ENABLED=true
+RATE_LIMIT_REQUESTS=100
+RATE_LIMIT_WINDOW_SECONDS=60
+
+# ============================================================================
+# Monitoring Settings
+# ============================================================================
+
+# Logging
+LOG_LEVEL=INFO
+LOG_FORMAT=json
+ENABLE_ACCESS_LOG=true
+
+# Metrics
+ENABLE_METRICS=true
+METRICS_PORT=9091
+
+# Health checks
+HEALTH_CHECK_PATH=/health
+HEALTH_CHECK_INTERVAL=30
+
+# ============================================================================
+# Development Settings
+# ============================================================================
+
+DEBUG=false
+RELOAD=false
+PROFILE=false