Erstinstallation

verwendete Hosts:

• virtual private Server bei IONOS - Debian 12
• raspy3 - raspberry PI5 8GB - Raspberry PI OS  - Debian 12 

Basis für meine Docker Installationen ist die offizielle Doku:

https://docs.docker.com/engine/install/debian/

Offizielle Repositories einbinden

# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update

Docker installieren, erweitert um "docker-compose"

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