/docker-centos7-ansible

CentOS 7.x Docker container for Ansible playbook and role testing

MIT LicenseMIT

CentOS 7.x Ansible Test Image

Build Status

CentOS 7.x Docker container for Ansible playbook and role testing

How to Build

This image is built on Docker Hub automatically any time the upstream base OS container is rebuilt, and any time a commit is made or merged to the master branch. But if you need to build the image on your own locally, do the following:

  1. Install Docker
  2. cd into this directory.
  3. Run docker build -t centos7-ansible

How to use

  1. Install Docker
  2. Pull this image from Docker Hub: docker pull bmacauley/docker-centos7-ansible:latest (or use the tag you built earlier, e.g. centos7-ansible).
  3. Run a container from the image: docker run --detach --privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro bmacauley/docker-centos7-ansible:latest /usr/lib/systemd/systemd (to test my Ansible roles, I add in a volume mounted from the current working directory with --volume=pwd:/etc/ansible/roles/role_under_test:ro).
  4. Use Ansible inside the container: a. docker exec --tty [container_id] env TERM=xterm ansible --version b. docker exec --tty [container_id] env TERM=xterm ansible-playbook /path/to/ansible/playbook.yml --syntax-check

Author

Brian Macauley

Heavily based on geerlingguy/docker-centos7-ansible