/ansible-docker-host-playbook

Minimal Ansible playbook for managing docker, firewall, and system users (ubuntu)

Ansible docker host playbook

Minimal Ansible playbook for managing docker, firewall, and system users

About

This playbook contains configuration for:

  • docker installation
  • firewall setup (using DOCKER_USER chain. Docker remains running with enabled iptables)
  • zsh and oh-my-zsh configuration
  • adding specified users
  • disabled logging in using root user

Usage

  1. Clone this repository:
git clone git@github.com:damian-szulc/ansible-docker-host-playbook.git
  1. Fill in hosts file. For example:
[hosts_group]
host1 ansible_host=<host IP here>
  1. Modify group_vars, e.g.:
firewall_allow:
  - proto: tcp
    port: 22
  - proto: tcp
    port: 80
  - proto: tcp
    port: 443

users:
  - ted
  - mark

  1. Copy ssh keys into following location files/keys/{{ username }}/id_rsa.pub (for example files/keys/ted/id_rsa.pub).

  2. Run ansible. The first time you should most likely use root user. Later, logging in using root will be disabled and you should use your own user.

ansible-playbook -i hosts playbook.yml -u root