diff options
Diffstat (limited to 'playbooks/byo/openshift-cluster/upgrades/docker/docker_upgrade.yml')
| -rw-r--r-- | playbooks/byo/openshift-cluster/upgrades/docker/docker_upgrade.yml | 83 |
1 files changed, 12 insertions, 71 deletions
diff --git a/playbooks/byo/openshift-cluster/upgrades/docker/docker_upgrade.yml b/playbooks/byo/openshift-cluster/upgrades/docker/docker_upgrade.yml index d7798d304..3a285ab9f 100644 --- a/playbooks/byo/openshift-cluster/upgrades/docker/docker_upgrade.yml +++ b/playbooks/byo/openshift-cluster/upgrades/docker/docker_upgrade.yml @@ -1,106 +1,47 @@ -- name: Check for appropriate Docker versions for 1.9.x to 1.10.x upgrade +- name: Check for appropriate Docker versions hosts: oo_masters_to_config:oo_nodes_to_config:oo_etcd_to_config roles: - openshift_facts tasks: + - set_fact: + repoquery_cmd: "{{ 'dnf repoquery --latest-limit 1 -d 0' if ansible_pkg_mgr == 'dnf' else 'repoquery --plugins' }}" + - fail: msg: Cannot upgrade Docker on Atomic operating systems. when: openshift.common.is_atomic | bool - - name: Determine available Docker version - script: ../../../../common/openshift-cluster/upgrades/files/rpm_versions.sh docker - register: g_docker_version_result - - - name: Check if Docker is installed - command: rpm -q docker - register: pkg_check - failed_when: pkg_check.rc > 1 - changed_when: no - - - set_fact: - g_docker_version: "{{ g_docker_version_result.stdout | from_yaml }}" - - - name: Set fact if docker requires an upgrade - set_fact: - docker_upgrade: true - when: pkg_check.rc == 0 and g_docker_version.curr_version | version_compare('1.10','<') + - include: ../../../../common/openshift-cluster/upgrades/docker/upgrade_check.yml + when: docker_upgrade is not defined or docker_upgrade | bool - - fail: - msg: This playbook requires access to Docker 1.10 or later - when: g_docker_version.avail_version | default(g_docker_version.curr_version, true) | version_compare('1.10','<') # If a node fails, halt everything, the admin will need to clean up and we # don't want to carry on, potentially taking out every node. The playbook can safely be re-run -# and will not take any action on a node already running 1.10+. +# and will not take any action on a node already running the requested docker version. - name: Evacuate and upgrade nodes hosts: oo_masters_to_config:oo_nodes_to_config:oo_etcd_to_config serial: 1 any_errors_fatal: true tasks: - - debug: var=docker_upgrade - - name: Prepare for Node evacuation command: > {{ openshift.common.admin_binary }} manage-node {{ openshift.common.hostname | lower }} --schedulable=false delegate_to: "{{ groups.oo_first_master.0 }}" - when: docker_upgrade is defined and docker_upgrade | bool and inventory_hostname in groups.oo_nodes_to_config + when: l_docker_upgrade is defined and l_docker_upgrade | bool and inventory_hostname in groups.oo_nodes_to_config -# TODO: skip all node evac stuff for non-nodes (i.e. separate containerized etcd hosts) - name: Evacuate Node for Kubelet upgrade command: > {{ openshift.common.admin_binary }} manage-node {{ openshift.common.hostname | lower }} --evacuate --force delegate_to: "{{ groups.oo_first_master.0 }}" - when: docker_upgrade is defined and docker_upgrade | bool and inventory_hostname in groups.oo_nodes_to_config - - - name: Stop containerized services - service: name={{ item }} state=stopped - with_items: - - "{{ openshift.common.service_type }}-master" - - "{{ openshift.common.service_type }}-master-api" - - "{{ openshift.common.service_type }}-master-controllers" - - "{{ openshift.common.service_type }}-node" - - etcd_container - - openvswitch - failed_when: false - when: docker_upgrade is defined and docker_upgrade | bool and openshift.common.is_containerized | bool - - - name: Remove all containers and images - script: files/nuke_images.sh docker - register: nuke_images_result - when: docker_upgrade is defined and docker_upgrade | bool - - - name: Upgrade Docker - command: "{{ ansible_pkg_mgr}} update -y docker" - register: docker_upgrade_result - when: docker_upgrade is defined and docker_upgrade | bool - - - name: Restart containerized services - service: name={{ item }} state=started - with_items: - - etcd_container - - openvswitch - - "{{ openshift.common.service_type }}-master" - - "{{ openshift.common.service_type }}-master-api" - - "{{ openshift.common.service_type }}-master-controllers" - - "{{ openshift.common.service_type }}-node" - failed_when: false - when: docker_upgrade is defined and docker_upgrade | bool and openshift.common.is_containerized | bool + when: l_docker_upgrade is defined and l_docker_upgrade | bool and inventory_hostname in groups.oo_nodes_to_config - - name: Wait for master API to come back online - become: no - local_action: - module: wait_for - host="{{ inventory_hostname }}" - state=started - delay=10 - port="{{ openshift.master.api_port }}" - when: docker_upgrade is defined and docker_upgrade | bool and inventory_hostname in groups.oo_masters_to_config + - include: ../../../../common/openshift-cluster/upgrades/docker/upgrade.yml + when: l_docker_upgrade is defined and l_docker_upgrade | bool - name: Set node schedulability command: > {{ openshift.common.admin_binary }} manage-node {{ openshift.common.hostname | lower }} --schedulable=true delegate_to: "{{ groups.oo_first_master.0 }}" when: openshift.node.schedulable | bool - when: docker_upgrade is defined and docker_upgrade | bool and inventory_hostname in groups.oo_nodes_to_config and openshift.node.schedulable | bool + when: l_docker_upgrade is defined and l_docker_upgrade | bool and inventory_hostname in groups.oo_nodes_to_config and openshift.node.schedulable | bool |