Installs Docker
CentOS:
- Ensure the CentOS Extras repository is enabled
| variable | default | description |
|---|---|---|
| docker_edition | ce | docker edition: ce/ee |
| docker_package_name | docker-{{ docker_edition }} | name of the docker package to install |
| docker_prereq_yum_packages | device-mapper-persistent-data lvm2 |
sequence of prequisite package names |
| docker_stable_yum_repository_baseurl | https://download.docker.com/linux/centos/7/$basearch/stable | URL for docker stable yum repository |
- hosts: servers
roles:
- ansible-role-docker-host
Tests are available via ansible-kitchen