diff options
Diffstat (limited to 'playbooks/adhoc')
| -rw-r--r-- | playbooks/adhoc/upgrades/upgrade.yml | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/playbooks/adhoc/upgrades/upgrade.yml b/playbooks/adhoc/upgrades/upgrade.yml index ae1d0127c..e55f1536f 100644 --- a/playbooks/adhoc/upgrades/upgrade.yml +++ b/playbooks/adhoc/upgrades/upgrade.yml @@ -1,4 +1,45 @@ --- +- name: Verify upgrade can proceed + hosts: masters + tasks: + # Checking the global deployment type rather than host facts, this is about + # what the user is requesting. + - fail: msg="Deployment type enterprise not supported for upgrade" + when: deployment_type == "enterprise" + +- name: Backup etcd + hosts: masters + vars: + embedded_etcd: "{{ openshift.master.embedded_etcd }}" + timestamp: "{{ lookup('pipe', 'date +%Y%m%d%H%M%S') }}" + roles: + - openshift_facts + tasks: + - stat: path=/var/lib/openshift + register: var_lib_openshift + - name: Create origin symlink if necessary + file: src=/var/lib/openshift/ dest=/var/lib/origin state=link + when: var_lib_openshift.stat.exists == True + - name: Check available disk space for etcd backup + # We assume to be using the data dir for all backups. + shell: > + df --output=avail -k {{ openshift.common.data_dir }} | tail -n 1 + register: avail_disk + + - name: Check current embedded etcd disk usage + shell: > + du -k {{ openshift.master.etcd_data_dir }} | tail -n 1 | cut -f1 + register: etcd_disk_usage + when: embedded_etcd | bool + + - name: Abort if insufficient disk space for etcd backup + fail: msg="{{ etcd_disk_usage.stdout }} Kb disk space required for etcd backup, {{ avail_disk.stdout }} Kb available." + when: (embedded_etcd | bool) and (etcd_disk_usage.stdout|int > avail_disk.stdout|int) + - name: Install etcd (for etcdctl) + yum: pkg=etcd state=latest + - name: Generate etcd backup + command: etcdctl backup --data-dir={{ openshift.master.etcd_data_dir }} --backup-dir={{ openshift.common.data_dir }}/etcd-backup-{{ timestamp }} + - name: Upgrade base package on masters hosts: masters roles: @@ -23,6 +64,8 @@ vars: openshift_version: "{{ openshift_pkg_version | default('') }}" tasks: + - name: Upgrade to latest available kernel + yum: pkg=kernel state=latest - name: Upgrade master packages yum: pkg={{ openshift.common.service_type }}-master{{ openshift_version }} state=latest - name: Restart master services |