# vim: ft=yaml.ansible
---
- name: Copy Docker daemon config file
template:
src: daemon.json.j2
dest: /etc/docker/daemon.json
owner: root
mode: u=rw,g=r,o=r
register: daemon_config
- name: Disable and (re)start Docker daemon
service:
name: "{{ item }}"
enabled: false
state: "{{ 'restarted' if daemon_config.changed else 'started' }}"
loop:
- docker.socket
- docker.service
- name: Create base directory for Docker volumes
file:
name: "{{ base_volume }}"
owner: "{{ ansible_user }}"
mode: u=rwx,g=rx,o=rx
state: directory
- name: Create Docker network for services
docker_network:
name: services
ipam_config:
- subnet: 172.16.0.0/16
gateway: 172.16.0.1
state: present
- name: Deploy services
include_tasks: services/{{ item.key }}.yml
loop: "{{ services | dict2items }}"
when: single_service is not defined
- name: Deploy single service
include_tasks: services/{{ single_service }}.yml
when: single_service is defined and
single_service in services
