pandora: import bumble pandora server from avatar

apps/pandora_server.py

@@ -0,0 +1,30 @@
+import asyncio
+import click
+import logging
+
+from bumble.pandora import PandoraDevice, serve
+
+BUMBLE_SERVER_GRPC_PORT = 7999
+ROOTCANAL_PORT_CUTTLEFISH = 7300
+
+
+@click.command()
+@click.option('--grpc-port', help='gRPC port to serve', default=BUMBLE_SERVER_GRPC_PORT)
+@click.option(
+    '--rootcanal-port', help='Rootcanal TCP port', default=ROOTCANAL_PORT_CUTTLEFISH
+)
+@click.option(
+    '--transport',
+    help='HCI transport',
+    default=f'tcp-client:127.0.0.1:<rootcanal-port>',
+)
+def main(grpc_port: int, rootcanal_port: int, transport: str) -> None:
+    if '<rootcanal-port>' in transport:
+        transport = transport.replace('<rootcanal-port>', str(rootcanal_port))
+    device = PandoraDevice({'transport': transport})
+    logging.basicConfig(level=logging.DEBUG)
+    asyncio.run(serve(device, port=grpc_port))
+
+
+if __name__ == '__main__':
+    main()  # pylint: disable=no-value-for-parameter