DCD-224: Rename product_download to tgz_download in prep for an alternative installer.

roles/tgz_download/molecule/jira_version_from_file/playbook.yml

@@ -0,0 +1,24 @@
+---
+- name: Converge
+  hosts: all
+  vars:
+    atl_product_family: "jira"
+    atl_product_edition: "jira-core"
+    atl_product_user: "jira"
+    # NOTE: This should be ignored because the version file exists.
+    atl_product_version: "latest"
+
+  pre_tasks:
+    - name: Create cache dir
+      file:
+        path: '/media/atl/jira/shared/'
+        state: directory
+    - name: Seed version
+      copy:
+        dest: '/media/atl/jira/shared/jira-core.version'
+        content: "7.9.0"
+
+  roles:
+    - role: linux_common
+    - role: product_common
+    - role: tgz_download