diff options
Diffstat (limited to 'roles/docker')
| -rw-r--r-- | roles/docker/tasks/main.yml | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml index f06e4875b..878d5fea8 100644 --- a/roles/docker/tasks/main.yml +++ b/roles/docker/tasks/main.yml @@ -24,29 +24,23 @@ action: "{{ ansible_pkg_mgr }} name=docker{{ '-' + docker_version if docker_version is defined and docker_version != '' else '' }} state=present" when: not openshift.common.is_atomic | bool and not docker_version_result | skipped and docker_version_result.stdout | default('0.0', True) | version_compare(docker_version, 'lt') -- name: Start the docker service - service: - name: docker - enabled: yes - state: started - register: start_result - ignore_errors: yes +# If docker were enabled and started before we downgraded it may have entered a +# failed state. Check for that and clear it if necessary. +- name: Check that docker hasn't entered failed state + command: systemctl show docker + register: docker_state + changed_when: False -# If docker were enabled and started before we downgraded it there's a real possibility -# that it's marked failed, so if our first attempt to start it fails reset the failure -# and start it again. - name: Reset docker service state command: systemctl reset-failed docker.service - when: start_result | failed - register: reset_failed + when: " 'ActiveState=failed' in docker_state.stdout " -- name: Start the docker service if it had failed +- name: Start the docker service service: name: docker enabled: yes state: started register: start_result - when: reset_failed | changed - set_fact: docker_service_status_changed: start_result | changed |