fixes and improvements

backend/src/media_library_viewer_api/dependencies.py

@@ -18,7 +18,6 @@ from media_library_viewer_api.clients.jellyfin import JellyfinClient
 from media_library_viewer_api.clients.jellyseerr import JellyseerrClient
 from media_library_viewer_api.clients.local import LocalCommandClient
 from media_library_viewer_api.clients.ssh import RemoteSSHClient
-from media_library_viewer_api.services.known_hosts import ensure_known_host
 from media_library_viewer_api.config import get_settings
 from media_library_viewer_api.services.mail_queue import MailQueue, get_mail_queue as _get_mail_queue
 from media_library_viewer_api.services.monitoring_poller import (
@@ -153,7 +152,6 @@ def get_ssh_client(request: Request = None):
         return LocalCommandClient()
     if machine and machine.get("host") and machine.get("username"):
         known_hosts_path = get_settings().ssh_known_hosts_file
-        ensure_known_host(str(machine.get("host")), int(machine.get("port") or 22), known_hosts_path)
         key_data = None
         key_passphrase = None
         ssh_key_id = str(machine.get("ssh_key_id") or "").strip()
@@ -190,7 +188,6 @@ def get_ssh_client(request: Request = None):
     )
     if not settings.ssh_key_path:
         raise RuntimeError("No SSH machine is configured and SSH key settings must be configured")
-    ensure_known_host(settings.ssh_host, settings.ssh_port, settings.ssh_known_hosts_file)
     return _ssh_client_for(("legacy", settings.ssh_host, settings.ssh_username, settings.ssh_port, settings.ssh_key_path, settings.ssh_password or None, None, None, str(settings.ssh_known_hosts_file)))