nvidia-docker.yml

---
- name: stop docker
  service:
    name: docker
    state: stopped
  ignore_errors: true

# - file: path=/home/docker_data state=directory mode=0755
# - shell: jq '.["graph"] = "/home/docker_data"' /etc/docker/daemon.json > /etc/docker/daemon.json.new && mv -b /etc /docker/daemon.json.new /etc/docker/daemon.json

# install docker from official Docker repository
- name: add official docker key
  apt_key:
    keyserver: hkp://p80.pool.sks-keyservers.net:80
    id: 58118E89F3A912897C070ADBF76221572C52609D
    state: present
- name: add official docker repository
  apt_repository:
    repo: deb https://apt.dockerproject.org/repo ubuntu-xenial main
    state: present
    update_cache: yes
- name: install docker-engine
  apt: name={{item}} state=installed
  with_items:
  - docker-engine
- name: install compose
  pip: name={{item}} state=present
  with_items:
  - docker
  - docker-compose

- copy:
    dest: /etc/docker/daemon.json
    content: |
      { "insecure-registries":["ceto.local:5000"] }

# - lineinfile:
#     path: /etc/default/docker
#     regexp: DOCKER_OPTS=
#     line: DOCKER_OPTS=--registry-mirror=http://192.168.4.2:5000

# - file: path=/var/lib/docker state=absent
# - file: path=/home/docker_data state=absent
# - file: path=/home/docker_data state=directory mode=0711 owner=root
# - file: path=/var/lib/docker state=link src=/home/docker_data

# install Netshare Volume driver (NFS, SMB, S3)
#- name: install Netshare dependencies
#  apt: name={{item}} state=installed
#  with_items:
#  - docker-engine
#- name: install Netshare
#  apt:
#    deb: https://github.com/ContainX/docker-volume-netshare/releases/download/v0.18/docker-volume-netshare_0.18_amd64.deb

# BUG in nvidia-docker: fails if group already exists, so we remove first
- group: name=nvidia-docker state=absent
  ignore_errors: True
# install NVIDIA add-ons
- name: download nvidia-docker
  get_url:
    url: https://github.com/NVIDIA/nvidia-docker/releases/download/v1.0.1/nvidia-docker_1.0.1-1_amd64.deb
    dest: /tmp/nvidia-docker.deb
- name: install nvidia-docker
  apt:
    deb: /tmp/nvidia-docker.deb

# start everything up again
- name: start docker
  service:
    name: docker
    state: started

# make sure users are added to the right groups
- user: name=tmb groups=docker,nvidia-docker append=yes
  ignore_errors: True