| # Description: Example of .env file | |
| # Usage: Copy this file to .env and change the values | |
| # according to your needs | |
| # Do not commit .env file to git | |
| # Do not change .env.example file | |
| # Config directory | |
| # Directory where files, logs and database will be stored | |
| # Example: LANGFLOW_CONFIG_DIR=~/.langflow | |
| LANGFLOW_CONFIG_DIR= | |
| # Save database in the config directory | |
| # Values: true, false | |
| # If false, the database will be saved in Langflow's root directory | |
| # This means that the database will be deleted when Langflow is uninstalled | |
| # and that the database will not be shared between different virtual environments | |
| # Example: LANGFLOW_SAVE_DB_IN_CONFIG_DIR=true | |
| LANGFLOW_SAVE_DB_IN_CONFIG_DIR= | |
| # Database URL | |
| # Postgres example: LANGFLOW_DATABASE_URL=postgresql://postgres:postgres@localhost:5432/langflow | |
| # SQLite example: | |
| LANGFLOW_DATABASE_URL=sqlite:///./langflow.db | |
| # Cache type | |
| LANGFLOW_LANGCHAIN_CACHE=SQLiteCache | |
| # Server host | |
| # Example: LANGFLOW_HOST=127.0.0.1 | |
| LANGFLOW_HOST= | |
| # Worker processes | |
| # Example: LANGFLOW_WORKERS=1 | |
| LANGFLOW_WORKERS= | |
| # Server port | |
| # Example: LANGFLOW_PORT=7860 | |
| LANGFLOW_PORT= | |
| # Logging level | |
| # Example: LANGFLOW_LOG_LEVEL=critical | |
| LANGFLOW_LOG_LEVEL= | |
| # Path to the log file | |
| # Example: LANGFLOW_LOG_FILE=logs/langflow.log | |
| LANGFLOW_LOG_FILE= | |
| # Path to the frontend directory containing build files | |
| # Example: LANGFLOW_FRONTEND_PATH=/path/to/frontend/build/files | |
| LANGFLOW_FRONTEND_PATH= | |
| # Whether to open the browser after starting the server | |
| # Values: true, false | |
| # Example: LANGFLOW_OPEN_BROWSER=true | |
| LANGFLOW_OPEN_BROWSER= | |
| # Whether to remove API keys from the projects saved in the database | |
| # Values: true, false | |
| # Example: LANGFLOW_REMOVE_API_KEYS=false | |
| LANGFLOW_REMOVE_API_KEYS= | |
| # Whether to use RedisCache or ThreadingInMemoryCache or AsyncInMemoryCache | |
| # Values: async, memory, redis | |
| # Example: LANGFLOW_CACHE_TYPE=memory | |
| # If you want to use redis then the following environment variables must be set: | |
| # LANGFLOW_REDIS_HOST (default: localhost) | |
| # LANGFLOW_REDIS_PORT (default: 6379) | |
| # LANGFLOW_REDIS_DB (default: 0) | |
| # LANGFLOW_REDIS_CACHE_EXPIRE (default: 3600) | |
| LANGFLOW_CACHE_TYPE= | |
| # Set AUTO_LOGIN to false if you want to disable auto login | |
| # and use the login form to login. LANGFLOW_SUPERUSER and LANGFLOW_SUPERUSER_PASSWORD | |
| # must be set if AUTO_LOGIN is set to false | |
| # Values: true, false | |
| LANGFLOW_AUTO_LOGIN= | |
| # Superuser username | |
| # Example: LANGFLOW_SUPERUSER=admin | |
| LANGFLOW_SUPERUSER= | |
| # Superuser password | |
| # Example: LANGFLOW_SUPERUSER_PASSWORD=123456 | |
| LANGFLOW_SUPERUSER_PASSWORD= | |
| # Should store environment variables in the database | |
| # Values: true, false | |
| LANGFLOW_STORE_ENVIRONMENT_VARIABLES= | |
| # STORE_URL | |
| # Example: LANGFLOW_STORE_URL=https://api.langflow.store | |
| # LANGFLOW_STORE_URL= | |
| # DOWNLOAD_WEBHOOK_URL | |
| # | |
| # LANGFLOW_DOWNLOAD_WEBHOOK_URL= | |
| # LIKE_WEBHOOK_URL | |
| # | |
| # LANGFLOW_LIKE_WEBHOOK_URL= | |
| # Value must finish with slash / | |
| #BACKEND_URL=http://localhost:7860/ | |
| BACKEND_URL= |