✨ Add logging setup

Author: tiangolo

src/fastapi_cli/logging.py

@@ -0,0 +1,22 @@
+import logging
+from typing import Union
+
+from rich.console import Console
+from rich.logging import RichHandler
+
+
+def setup_logging(terminal_width: Union[int, None] = None) -> None:
+    logger = logging.getLogger("fastapi_cli")
+    console = Console(width=terminal_width) if terminal_width else None
+    rich_handler = RichHandler(
+        show_time=False,
+        rich_tracebacks=True,
+        tracebacks_show_locals=True,
+        markup=True,
+        console=console,
+    )
+    rich_handler.setFormatter(logging.Formatter("%(message)s"))
+    logger.addHandler(rich_handler)
+
+    logger.setLevel(logging.INFO)
+    logger.propagate = False