créer un compte ansible avec les droits sudo
ssh-keygen -t rsa
ssh-copy-id -i ~/.ssh/id_rsa.pub ansible@VM1 && ssh-copy-id -i ~/.ssh/id_rsa.pub ansible@VM2 && ssh-copy-id -i ~/.ssh/id_rsa.pub ansible@VM3
ou avec les adresses ip
ssh-copy-id -i ~/.ssh/id_rsa.pub ansible@193.168.1.155 && ssh-copy-id -i ~/.ssh/id_rsa.pub ansible@193.168.1.156 && ssh-copy-id -i ~/.ssh/id_rsa.pub ansible@193.168.1.157
all : ansible-playbook -i inventory/dev/hosts playbook.yml -user=ansible --ask-become-pass --become
partial : ansible-playbook -i inventory/dev/hosts playbook.yml --start-at-task="install packages" -user=ansible --ask-become-pass --become
etape : ansible-playbook -i inventory/dev/hosts playbook.yml -user=ansible --ask-become-pass --become --step