Inspiration de :

https://sqx-bki.fr/comment-installer-docker-sur-debian-10/

et

https://github.com/eerotal/LibreSignage#using-prebuilt-docker-images-on-any-distribution

sudo apt -y update && sudo apt -y upgrade

sudo apt -y install apt-transport-https ca-certificates curl gnupg2 software-properties-common

curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -

sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable"

sudo apt update

sudo apt install -y docker-ce docker-ce-cli containerd.io

systemctl status docker

sudo docker run hello-world

sudo docker run \
-d \
-p 80:80 \
--mount source=ls_vol,target=/var/www/html/data \
eerotal/libresignage:latest