In the 50unattended-update file the entries look like this
// Automatically upgrade packages from these (origin:archive) pairs
Unattended-Upgrade::Allowed-Origins {
“${distro_id}:${distro_codename}”;
“${distro_id}:${distro_codename}-security”;
// “${distro_id}:${distro_codename}-updates”;
// “${distro_id}:${distro_codename}-proposed”;
// “${distro_id}:${distro_codename}-backports”;
};
My question is regarding the first entry: “${distro_id}:${distro_codename}”;
What does it mean? The other entries all make sense to me because they specify what is to be updated, but this entry does not. It “feels” like it might mean to update everything…