The openshift_docker role must set the version facts for containerized installs

QE found that for fresh installs we were basing the docker version facts of the
images that could be pulled prior to configuring /etc/sysconfig/docker.  This
is an edge case but something we need to fix.

1 files changed, 28 insertions, 0 deletions

diff --git a/roles/openshift_docker/tasks/main.yml b/roles/openshift_docker/tasks/main.yml
new file mode 100644
index 000000000..e5135520f
--- /dev/null
+++ b/roles/openshift_docker/tasks/main.yml
@@ -0,0 +1,28 @@
+---
+# It's important that we don't explicitly pull this image here.  Otherwise we
+# could result in upgrading a preinstalled environment.  We'll have to set
+# openshift_image_tag correctly for upgrades.
+- name: Set version when containerized
+  command: >
+    docker run --rm {{ openshift.common.cli_image }}:latest version
+  register: cli_image_version
+  when: openshift.common.is_containerized | bool and openshift_image_tag is not defined
+
+- set_fact:
+    l_image_tag: "{{ cli_image_version.stdout_lines[0].split(' ')[1].split('-')[0] }}"
+  when: openshift.common.is_containerized | bool and openshift_image_tag is not defined
+
+- set_fact:
+    l_image_tag: "{{ openshift_image_tag }}"
+  when: openshift.common.is_containerized | bool and openshift_image_tag is defined
+
+- name: Set post docker install facts
+  openshift_facts:
+    role: "{{ item.role }}"
+    local_facts: "{{ item.local_facts }}"
+  with_items:
+  - role: docker
+    local_facts:
+      openshift_image_tag: "{{ l_image_tag }}"
+      openshift_version: "{{ l_image_tag if l_image_tag is defined else '' | oo_image_tag_to_rpm_version }}"
+  when: openshift.common.is_containerized | bool