| # Configuration | |
| All settings can be configured via environment variables. | |
| ## Environment Variables | |
| | Variable | Default | Description | | |
| |----------|---------|-------------| | |
| | `STROKE_DEMO_LOG_LEVEL` | `INFO` | Logging level (DEBUG, INFO, WARNING, ERROR) | | |
| | `STROKE_DEMO_LOG_FORMAT` | `simple` | Log format (simple, detailed, json) | | |
| | `STROKE_DEMO_HF_DATASET_ID` | `YongchengYAO/ISLES24-MR-Lite` | HuggingFace dataset ID | | |
| | `STROKE_DEMO_HF_CACHE_DIR` | `None` | Custom HF cache directory | | |
| | `STROKE_DEMO_HF_TOKEN` | `None` | HuggingFace API token (for private datasets) | | |
| | `STROKE_DEMO_DEEPISLES_DOCKER_IMAGE` | `isleschallenge/deepisles` | DeepISLES Docker image | | |
| | `STROKE_DEMO_DEEPISLES_FAST_MODE` | `true` | Use single-model mode | | |
| | `STROKE_DEMO_DEEPISLES_TIMEOUT_SECONDS` | `1800` | Inference timeout | | |
| | `STROKE_DEMO_DEEPISLES_USE_GPU` | `true` | Use GPU acceleration | | |
| | `STROKE_DEMO_TEMP_DIR` | `None` | Scratch directory for intermediate files | | |
| | `STROKE_DEMO_RESULTS_DIR` | `./results` | Directory for output files | | |
| | `STROKE_DEMO_GRADIO_SERVER_NAME` | `0.0.0.0` | Gradio server host | | |
| | `STROKE_DEMO_GRADIO_SERVER_PORT` | `7860` | Gradio server port | | |
| | `STROKE_DEMO_GRADIO_SHARE` | `false` | Create public Gradio link | | |
| ## Using .env File | |
| Create a `.env` file in the project root: | |
| ```bash | |
| STROKE_DEMO_LOG_LEVEL=DEBUG | |
| STROKE_DEMO_DEEPISLES_USE_GPU=false | |
| STROKE_DEMO_RESULTS_DIR=/data/results | |
| ``` | |
| ## Programmatic Configuration | |
| ```python | |
| from stroke_deepisles_demo.core.config import get_settings, reload_settings | |
| import os | |
| # Check current settings | |
| print(get_settings().log_level) | |
| # Override via environment | |
| os.environ["STROKE_DEMO_LOG_LEVEL"] = "DEBUG" | |
| reload_settings() | |
| print(get_settings().log_level) # DEBUG | |
| ``` | |