Multiple secret.yaml files

Anyone know how I can use multiple secret.yamls files, else I may have to use the enriomental variables.

Reason, I manage 8 (and growing) Home assistant instances and they all share the same data in the secrets files, apart from one line for the homepage title. Updating each file one at a time is less than ideal. If I could split into its own file which would stay with that instance, then could bulk update all the secret files in one go.

Any ideas?

Doesn’t look like it, but I did find this about using your OS keyring to store them

But that has a warning, stateing
If you are using the Python Keyring, autostarting of Home Assistant will no longer work.

Thanks for the info, unfortunately that isn’t going to work for me. All I really want is a ‘include’ or “include” statement.

Failing that is there some way to set variables via a external file.

I only want to set the home assistant ‘name’.
I wonder if it supports templating, then I could use a sensors to import the value from external file and then set it either at boot or by reloading the customisation.

homeassistant:
  name: Home