Debian 10 (Buster) -- Full sources.list

sources.list

deb http://deb.debian.org/debian buster main contrib non-free
deb-src http://deb.debian.org/debian buster main contrib non-free

deb http://deb.debian.org/debian buster-updates main contrib non-free
deb-src http://deb.debian.org/debian buster-updates main contrib non-free

deb http://security.debian.org/debian-security/ buster/updates main contrib non-free
deb-src http://security.debian.org/debian-security/ buster/updates main contrib non-free

u r my hero👍

localized example

deb http://ftp.de.debian.org/debian buster main contrib non-free
deb http://ftp.de.debian.org/debian buster-updates main contrib non-free
deb http://ftp.de.debian.org/debian buster-backports main contrib non-free
deb http://security.debian.org/debian-security/ buster/updates main contrib non-free

note that those 'ftp' servers didn't work for me using anon ftp, it tried logging in and timed out. welcome to web 3.0

This saved my life! I had issue on the local VPS that unable to install several package

New Version in 2024:

deb http://deb.debian.org/debian buster main contrib non-free
deb http://deb.debian.org/debian buster-updates main contrib non-free
deb http://archive.debian.org/debian buster-backports main contrib non-free
deb http://security.debian.org/debian-security/ buster/updates main contrib non-free

---

deb http://deb.debian.org/debian buster-backports main contrib non-free is no longer supported!

Error message:

E: The repository 'http://deb.debian.org/debian buster-backports Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) man page for repository creation and user configuration details.

thanks!

Remove buster-backports

Remove buster-backports

Done. Thanks.

deb http://archive.debian.org/debian buster-backports main
I found this, but I don't know if it's correct

thanks @erwiower2 ! pasted the block and apt-get update works again

deb http://archive.debian.org/debian/ buster main contrib non-free
deb http://archive.debian.org/debian/ buster-updates main contrib non-free
deb http://security.debian.org/debian-security buster/updates main contrib non-free
deb http://archive.debian.org/debian/ buster-backports main contrib non-free

deb http://archive.debian.org/debian/ buster main contrib non-free
deb http://archive.debian.org/debian/ buster-updates main contrib non-free
deb http://security.debian.org/debian-security buster/updates main contrib non-free
deb http://archive.debian.org/debian/ buster-backports main contrib non-free

thank you 👍

one note, for some reason there's no buster security updates for mips64. Maybe I already knew why, but at least today I definitely don't.
upgrading from jessie directly in a test, I had to accept following keys:

# apt-key adv --keyserver keyserver.ubuntu.com --recv-keys \
605C66F00D6C9793 0E98404D386FA1D9 648ACFD622F3D138 \
648ACFD622F3D138 0E98404D386FA1D9 DCC9EFBF77E11517 \
6ED0E7B82643E131 112695A0E562B32A 54404762BBB6E853