base-de-connaissances/gnu-linux/debian.md

% Debian

Réparer une Debian mal installée et sans réseau

Rescue mode

Configurer le réseau manuellement

Quand il propose de rentrer dans un shell, aller sur Go Back et sélectionner Réinstaller les composants de base

Rustdesk

Installation

sudo apt install -y wget xvfb libgtk-3-0 libnotify4 libglib2.0-0 libnss3 libxss1 libasound2 libxdo3 curl gstreamer1.0-pipewire

Récupérer l'adresse du .deb ici (voir la dernière version):

https://github.com/rustdesk/rustdesk/releases/tag/1.3.7

wget https://github.com/rustdesk/rustdesk/releases/download/1.3.7/rustdesk-1.3.7-x86_64.deb

sudo dpkg -i rustdesk-1.3.7-x86_64-ubuntu.deb

Mises à jour

Automatisation des mises à jour

Référence: UnattendedUpgrades - Debian Wiki

Installation

sudo apt update && sudo apt-get install unattended-upgrades apt-listchanges

echo 'Unattended-Upgrade::Mail "root";' | sudo tee /etc/apt/apt.conf.d/52unattended-upgrades-local


cat | sudo tee /etc/apt/apt.conf.d/20auto-upgrades <<EOF
APT::Periodic::Update-Package-Lists "1";
APT::Periodic::Unattended-Upgrade "1";
EOF

Vérification

sudo unattended-upgrade -d

Problème trusted.gpg

Symptôme

Sur un apt update:

W: http://security.debian.org/debian-security/dists/bookworm-security/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.

Solution

apt-key --keyring /etc/apt/trusted.gpg list 2>/dev/null | grep -A 1 "pub " |grep -v "pub " | grep -v '\-\-' | awk -v OFS="" '{$1=$1}1' | xargs -i sudo bash -c 'apt-key --keyring /etc/apt/trusted.gpg export {} | gpg --dearmor -o /etc/apt/trusted.gpg.d/{}.gpg ;'