c12s-kubespray/roles/docker/handlers/main.yml
Matthew Mosesohn e8a1c7a53f Move docker systemd unit creation to docker role
Creating the unit using default settings early on
and then changing it during network_plugin section
leads to too many docker restarts and duplicated code.

Reversed Wants= dependence on docker.service so it does not
restart docker when reloading systemd

Consolidated all docker restart handlers.
2016-08-02 17:56:24 +03:00

27 lines
630 B
YAML

---
- name: restart docker
command: /bin/true
notify:
- Docker | reload systemd
- Docker | reload docker
- Docker | pause while Docker restarts
- Docker | wait for docker
- name : Docker | reload systemd
shell: systemctl daemon-reload
when: ansible_service_mgr == "systemd"
- name: Docker | reload docker
service:
name: docker
state: restarted
- name: Docker | pause while Docker restarts
pause: seconds=10 prompt="Waiting for docker restart"
- name: Docker | wait for docker
command: /usr/bin/docker images
register: docker_ready
retries: 10
delay: 5
until: docker_ready.rc == 0