--- # file vars/centos-6.yml docker_check_kernel: '2.6.32-431' docker_opts: "other_args" docker_package: docker-io docker_packages: docker - { "name": "docker", "state": "absent" } - { "name": "epel-release", "state": "present" } - { "name": "curl", "state": "present" } - { "name": "device-mapper-libs", "state": "present" }