In a service file I can use:
StandardOutput=append:/var/log/root/aptCacheUsage.log
but I want to use something like:
StandardOutput=append:/var/log/root/aptCacheUsage_$(date +%%Y-%%m).log
Did does not work, because this puts it in:
/var/log/root/aptCacheUsage_$(date +%Y-%m).log
Is there a way I can put it in:
/var/log/root/aptCacheUsage_2023-08.log
while it would automatically next month go into:
/var/log/root/aptCacheUsage_2023-09.log
I could of-course put it into:
/var/log/root/aptCacheUsage.log
and at the beginning of the month move it if it exists with a timed service, but I really would not like that kind of solution.
Cecil Westerhof
