Trying ansible with travis-ci, molecule, ansible-lint
Set the value of cert_pass in ./group_vars/all/secrets.yaml
without spaces, for the generation of openssl certificates.
# ./group_vars/all/secrets.yaml
cert_pass: "secret_pass"
# to manage partitions
export VAGRANT_EXPERIMENTAL="disks"
vagrant up --provision
Will provision two centos/8 VMs, then install and expose Docker through tls connection on each machine.