Anpassen der Virtuellen Maschinen Netzwerk und Serveradministration Docker

Docker Installation unter Debian

Methode 1: Offizielle Docker-Repository (Empfohlen)

1. Systempakete aktualisieren

sudo apt update
sudo apt upgrade -y

2. Erforderliche Abhängigkeiten installieren

sudo apt install -y apt-transport-https ca-certificates curl gnupg

3. Docker's GPG-Schlüssel hinzufügen

sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg

4. Docker-Repository hinzufügen

echo
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian
$(. /etc/os-release && echo "$VERSION_CODENAME") stable" |
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

5. Docker Engine installieren

sudo apt update
sudo apt install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

6. Docker Service starten und aktivieren

sudo systemctl start docker
sudo systemctl enable docker