3 files changed, 97 insertions, 0 deletions
diff --git a/roles/openshift_version/tasks/main.yml b/roles/openshift_version/tasks/main.yml
new file mode 100644
index 000000000..29724a9e5
--- /dev/null
+++ b/roles/openshift_version/tasks/main.yml
@@ -0,0 +1,38 @@
+---
+# 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
+
+- debug: var=openshift_version
+- debug: var=openshift_release
+- debug: var=openshift_pkg_version
+- debug: var=openshift_image_tag
+
+# 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
+
+- name: Set openshift_version for rpm installation
+  include: set_version_rpm.yml
+  when: not is_containerized
+
+- name: Set openshift_version for containerized installation
+  include: set_version_containerized.yml
+  when: is_containerized
+
+- debug: var=openshift_version
+
+# 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.
+
diff --git a/roles/openshift_version/tasks/set_version_containerized.yml b/roles/openshift_version/tasks/set_version_containerized.yml
new file mode 100644
index 000000000..fc15b2d35
--- /dev/null
+++ b/roles/openshift_version/tasks/set_version_containerized.yml
@@ -0,0 +1,37 @@
+---
+- name: Set containerized version to configure if openshift_image_tag specified
+  set_fact:
+    openshift_version: "{{ openshift_image_tag.split('v',1)[1] }}"
+  when: openshift_image_tag is defined and openshift_version is not defined
+
+- name: Set containerized version to configure if openshift_release specified
+  set_fact:
+    openshift_version: "{{ openshift_release }}"
+  when: openshift_release is defined and openshift_version is not defined
+
+- name: Lookup latest containerized version if no version specified
+  command: >
+    docker run --rm {{ openshift.common.cli_image }}:latest version
+  register: cli_image_version
+  when: openshift_version is not defined
+
+- debug: var=cli_image_version
+
+- set_fact:
+    openshift_version: "{{ cli_image_version.stdout_lines[0].split(' ')[1].split('-')[0:2][1:] | join('-') if openshift.common.deployment_type == 'origin' else cli_image_version.stdout_lines[0].split(' ')[1].split('-')[0][1:] }}"
+  when: openshift_version is not defined
+
+- debug: msg="{{ openshift_version }}"
+
+# If we got an openshift_version like "3.2", lookup the latest 3.2 container version
+# and use that value instead.
+- name: Set precise containerized version to configure if openshift_release specified
+  command: >
+    docker run --rm {{ openshift.common.cli_image }}:v{{ openshift_version }} version
+  register: cli_image_version
+  when: openshift_version is defined and openshift_version.split('.') | length == 2
+
+- set_fact:
+    openshift_version: "{{ cli_image_version.stdout_lines[0].split(' ')[1].split('-')[0:2][1:] | join('-') if openshift.common.deployment_type == 'origin' else cli_image_version.stdout_lines[0].split(' ')[1].split('-')[0][1:] }}"
+  when: openshift_version is defined and openshift_version.split('.') | length == 2
+
diff --git a/roles/openshift_version/tasks/set_version_rpm.yml b/roles/openshift_version/tasks/set_version_rpm.yml
new file mode 100644
index 000000000..bcf275135
--- /dev/null
+++ b/roles/openshift_version/tasks/set_version_rpm.yml
@@ -0,0 +1,22 @@
+---
+# TODO: support openshift_release here?
+- name: Set rpm version to configure if openshift_pkg_version specified
+  set_fact:
+    # Expects a leading "-" in inventory, strip it off here, and ignore a trailing release,
+    # openshift_version should always just be "3.2" or "3.2.0.44"
+    openshift_version: "{{ openshift_pkg_version[1:].split('-')[0] }}"
+  when: openshift_pkg_version is defined and openshift_version is not defined
+
+- name: Gather common package version
+  command: >
+    {{ repoquery_cmd }} --qf '%{version}' "{{ openshift.common.service_type}}"
+  register: common_version
+  failed_when: false
+  changed_when: false
+  when: openshift_version is not defined
+
+- debug: var=common_version
+
+- set_fact:
+    openshift_version: "{{ common_version.stdout | default('0.0', True) }}"
+  when: openshift_version is not defined