/etc/apt/apt.conf.d/15hobbit-plugins-update-stamp is in hobbit-plugins 20170219.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | APT::Update::Post-Invoke {"touch /var/lib/apt/periodic/update-success-stamp 2>/dev/null || true";};
|