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docker
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=========
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A simple role for installing Docker and Docker Compose on a new Ubuntu host using Ansible.
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Requirements
------------
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Expects that the host is using apt package manager, and running a Debian / Ubuntu system.
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Role Variables
--------------
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Found in `.../roles/docker/defaults/main.yml`
```
---
docker_users: [user1, user2]
```
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#### Docker Group Configuration Variable -
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docker_users - A list of users to configure / add to the docker group
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Example Playbook
----------------
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After setting the users to configure with Docker in `.../defaults/main.yml` , create the following play.yml and run `ansible-playbook play.yml` after setting the correct hosts in your `/etc/ansible/hosts` file.
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```
---
- hosts: docker-host
become: yes
roles:
- docker
```
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Feel free to rename play.yml, hosts group name, etc. Just be sure it reflects to your settings in the related files.
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