Remove package file from cache as soon as it is installed

[André Rodier <andre@rodier.me>]

Hello,

Is there a way, when using apt to install packages, to delete the
package file from /var/cache as soon as it is installed?

I am running a package installation inside docker:stable, and it fails
in the middle, with no space left on device.

Otherwise, is there an option to increase the docker image before
installing it?

Thanks,
André