Hi!
I have a service and timer template where the service instances are configured
via an environment file like etc/.../%i.conf.
The timer template will use the @%i.service unit, but currently has a fixed
"OnCalendar=daily" currently.
As the instances might want to run with a different frequency, one could "edit"
the time files.
However I had the idea to read the timer interval from an environment variable
like "OnCalendat=${interval}".
However, AFAIK, environment variables are supported in service units only,
right?
Regards,
Ulrich
