async def run_ssh_server(app):
"""Start and run SSH server."""
Logger.debug("PythonHere: wait for %here settings")
while not app.ssh_server_started.is_set():
try:
await app.ssh_server_config_ready.wait()
except asyncio.CancelledError:
return
try:
config = ServerConfig(
host="",
chroot=app.upload_dir,
key_path=Path("./key.rsa").resolve(),
**app.get_pythonhere_config(),
)
server = await start_server(
config,
namespace=app.ssh_server_namespace,
server_factory=PythonHereServer,
)
except Exception as exc:
Logger.error("PythonHere: SSH server start error")
Logger.exception(exc)
show_exception_popup(exc)
app.ssh_server_config_ready.clear()
else:
app.ssh_server_started.set()
try:
await server.wait_closed()
except asyncio.CancelledError:
Logger.info("PythonHere: SSH server task canceled")
await server.stop()
except Exception as exc:
Logger.errror("PythonHere: SSH server stop by exception")
Logger.exception(exc)
show_exception_popup(exc)
Logger.info("PythonHere: SSH server closed")
