add warnings when get.sh fails

capsulflask/spoke_model.py

@@ -87,12 +87,14 @@ class ShellScriptSpoke(VirtualizationInterface):
     self.validate_completed_process(completedProcess)
     lines = completedProcess.stdout.splitlines()
     if len(lines) == 0:
+      current_app.logger.warning("shell_scripts/get.sh returned zero lines!")
       return None
     
     result_string = lines[0].decode("utf-8")
 
     fields = result_string.split(" ")
     if fields[0] != "true":
+      current_app.logger.warning(f"shell_scripts/get.sh was called for {id} which libvirt says does not exist.")
       return None
 
     if len(fields) < 2: