use my openshift-ansible fork in stage until changes merge upstream

We also need those changes backported to the release-3.6 branch

    https://github.com/openshift/openshift-ansible/pull/5101
    https://github.com/openshift/openshift-ansible/pull/5129

Signed-off-by: Adam Miller <admiller@redhat.com>

inventory/group_vars/osbs-stg

@@ -22,7 +22,13 @@ osbs_client_conf_path: /etc/osbs.conf
 
 # openshift-ansible variables
 
-oa_version: release-3.6
+# Need to use this special branch on my fork for stage until these are merged
+# upstream and backported to the release-3.6 branch
+#
+#   https://github.com/openshift/openshift-ansible/pull/5101
+#   https://github.com/openshift/openshift-ansible/pull/5129
+oa_version: 3.6-add-dnf-support
+
 oa_ssh_user: root
 oa_install_examples: false
 oa_containerized_deploy: false

roles/ansible-ansible-openshift-ansible/tasks/main.yml

@@ -16,9 +16,14 @@
     version: "{{ openshift_ansible_version }}"
   when: env == "production"
 
+# Need to use my fork in stage until these are merged upstream and backported
+# to the release-3.6 branch
+#
+#   https://github.com/openshift/openshift-ansible/pull/5101
+#   https://github.com/openshift/openshift-ansible/pull/5129
 - name: git clone the openshift-ansible repo
   git:
-    repo: "https://github.com/openshift/openshift-ansible.git"
+    repo: "https://github.com/maxamillion/openshift-ansible"
     dest: "{{ openshift_ansible_path }}"
     version: "{{ openshift_ansible_version }}"
   when: env == "staging"