okd/roles/openshift_version/tasks/main.yml

---
# Determine the openshift_version to configure if none has been specified or set previously.

- set_fact:
    is_containerized: "{{ openshift.common.is_containerized | default(False) | bool }}"

# Make sure we copy this to a fact if given a var:
- set_fact:
    openshift_version: "{{ openshift_version }}"
  when: openshift_version is defined

# Protect the installed version by default unless explicitly told not to, or given an
# openshift_version already.
- name: Use openshift.common.version fact as version to configure if already installed
  set_fact:
    openshift_version: "{{ openshift.common.version }}"
  when: openshift.common.version is defined and openshift_version is not defined and openshift_protect_installed_version

- debug: var=is_containerized
- debug: var=openshift_version
- debug: msg="{{ openshift_version is defined }}"
- debug: var=openshift_release
- debug: var=openshift_pkg_version
- debug: var=openshift_image_tag

- name: Set openshift_version for rpm installation
  include: set_version_rpm.yml
  when: not is_containerized | bool

- name: Set openshift_version for containerized installation
  include: set_version_containerized.yml
  when: is_containerized | bool

# At this point we know openshift_version is set appropriately. Now we set
# openshift_image_tag and openshift_pkg_version, so all roles can always assume
# each of this variables *will* be set correctly and can use them per their
# intended purpose.

- set_fact:
    openshift_image_tag: v{{ openshift_version }}
  when: openshift_image_tag is not defined

- set_fact:
    openshift_pkg_version: -{{ openshift_version }}
  when: openshift_pkg_version is not defined

# TODO: fail if any of these is unset or looks wrong:
- debug: var=openshift_version
- debug: var=openshift_pkg_version
- debug: var=openshift_image_tag

- fail: openshift_version role was unable to set openshift_version
  when: openshift_version is not defined

- fail: openshift_version role was unable to set openshift_image_tag
  when: openshift_image_tag is not defined

- fail: openshift_version role was unable to set openshift_pkg_version
  when: openshift_pkg_version is not defined