From 911edab71e435736dc094c9633520315d310f60c Mon Sep 17 00:00:00 2001 From: marios Date: Mon, 24 Jul 2017 14:01:06 +0300 Subject: Adds pacemaker update_tasks for Pike minor update workflow Adds update_tasks for the minor update workflow. These will be collected into playbooks during an initial 'update init' heat stack update and then invoked later by the operator as ansible playbooks. Current understanding/workflow: Step=1: stop the cluster on the updated node Step=2: Pull the latest image and retag the it pcmklatest Step=3: yum upgrade happens on the host Step=4: Restart the cluster on the node Step=5: Verification: test pacemaker services are running. https://etherpad.openstack.org/p/tripleo-pike-updates-upgrades Related-Bug: 1715557 Co-Authored-By: Damien Ciabrini Co-Authored-By: Sofer Athlan-Guyot Change-Id: I101e0f5d221045fbf94fb9dc11a2f30706843806 (cherry picked from commit a953bda0ae615dc44d3e8a70aa7ab0160e26f3af) --- docker/services/pacemaker/manila-share.yaml | 30 +++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'docker/services/pacemaker/manila-share.yaml') diff --git a/docker/services/pacemaker/manila-share.yaml b/docker/services/pacemaker/manila-share.yaml index a31c1c74..55f66b9b 100644 --- a/docker/services/pacemaker/manila-share.yaml +++ b/docker/services/pacemaker/manila-share.yaml @@ -166,3 +166,33 @@ outputs: - name: Stop and disable manila_share service tags: step2 service: name=openstack-manila-share state=stopped enabled=no + update_tasks: + - name: Get docker Manila-Share image + set_fact: + docker_image: {get_param: DockerManilaShareImage} + docker_image_latest: *manila_share_image_pcmklatest + when: step == '2' + - name: Get previous Manila-Share image id + shell: "docker images | awk '/manila-share.* pcmklatest/{print $3}'" + register: manila_share_image_id + - block: + - name: Get a list of container using Manila-Share image + shell: "docker ps -q -f 'ancestor={{manila_share_image_id.stdout}}'" + register: manila-share_containers_to_destroy + # It will be recreated with the delpoy step. + - name: Remove any container using the same Manila-Share image + shell: "docker rm -fv {{item}}" + with_items: "{{ manila_share_containers_to_destroy.stdout_lines }}" + - name: Remove previous Manila-Share images + shell: "docker rmi -f {{manila_share_image_id.stdout}}" + when: + - step == '2' + - manila_share_image_id.stdout != '' + - name: Pull latest Manila-Share images + command: "docker pull {{docker_image}}" + when: step == "2" + - name: Retag pcmklatest to latest Manila-Share image + shell: "docker tag {{docker_image}} {{docker_image_latest}}" + when: step == "2" + # Got to check that pacemaker_is_active is working fine with bundle. + # TODO: pacemaker_is_active resource doesn't support bundle. -- cgit 1.2.3-korg