okd/roles/etcd/tasks/upgrade_rpm.yml

---
# INPUT r_etcd_upgrade_version?

# F23 GA'd with etcd 2.0, currently has 2.2 in updates
# F24 GA'd with etcd-2.2, currently has 2.2 in updates
# F25 Beta currently has etcd 3.0
# RHEL 7.3.4 with etcd-3.1.3-1.el7
# RHEL 7.3.3 with etcd-3.1.0-2.el7
# RHEL 7.3.2 with etcd-3.0.15-1.el7

- import_tasks: verify_cluster_health.yml

- set_fact:
    l_etcd_target_package: "{{ 'etcd' if r_etcd_upgrade_version is not defined else 'etcd-'+r_etcd_upgrade_version+'*' }}"

- name: Update etcd RPM to {{ l_etcd_target_package }}
  package:
    name: "{{ l_etcd_target_package }}"
    state: latest
  register: result
  until: result is succeeded

- import_tasks: validate_etcd_conf.yml

- name: restart etcd
  command: "{{ l_etcd_restart_command }}"

- import_tasks: verify_cluster_health.yml