diff options
Diffstat (limited to 'roles/docker')
| -rw-r--r-- | roles/docker/tasks/main.yml | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml index 2d207a1a9..89648b321 100644 --- a/roles/docker/tasks/main.yml +++ b/roles/docker/tasks/main.yml @@ -7,23 +7,27 @@ register: docker_version_result changed_when: false +- stat: path=/etc/sysconfig/docker-storage + register: docker_storage_check + +- name: Remove deferred deletion for downgrades from 1.9 + command: > + sed -i 's/--storage-opt dm.use_deferred_deletion=true//' /etc/sysconfig/docker-storage + when: docker_storage_check.stat.exists | bool and not docker_version_result | skipped and docker_version_result.stdout | default('0.0', True) | version_compare('1.9', '>=') and docker_version | version_compare('1.9', '<') + - name: Downgrade docker if necessary command: "{{ ansible_pkg_mgr }} downgrade -y docker-{{ docker_version }}" register: docker_downgrade_result when: not docker_version_result | skipped and docker_version_result.stdout | default('0.0', True) | version_compare(docker_version, 'gt') - name: Install docker - action: "{{ ansible_pkg_mgr }} name=docker{{ '-' + docker_version if docker_version != '' else '' }} state=present" - when: not openshift.common.is_atomic | bool and not docker_downgrade_result | changed + 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') -- stat: path=/etc/sysconfig/docker - register: docker_check - when: docker_downgrade_result | changed - -- name: Remove deferred deletion for downgrades from 1.9 - command: > - sed -i 's/--storage-opt dm.use_deferred_deletion=true//' /etc/sysconfig/docker-storage - when: docker_downgrade_result | changed and docker_check.stat.exists | bool and docker_version_result.stdout | default('0.0', True) | version_compare('1.9', '>=') and docker_version | version_compare('1.9', '<') +# We're getting ready to start docker. This is a workaround for cases where it +# seems a package install/upgrade/downgrade has rebooted docker and crashed it. +- name: Reset docker service state + command: systemctl reset-failed docker.service - name: enable and start the docker service service: |