Enable Horizon Ironic dashboard plugin

Enable the Ironic dashboard plugin if ironic is configured.

Implements: blueprint role-ironic
Change-Id: I4da4720ad3deb587a0131930028f4628a22bb72f

defaults/main.yml

@@ -134,6 +134,9 @@ horizon_default_role_name: _member_
 horizon_launch_instance_legacy: False
 horizon_launch_instance_ng: True
 
+## Ironic UI Panel
+horizon_enable_ironic_ui: False
+
 ## Neutron features to enable
 horizon_enable_neutron_lbaas: False
 horizon_enable_neutron_fwaas: False
@@ -210,6 +213,7 @@ horizon_pip_packages:
   - django-openstack-auth
   - greenlet
   - horizon
+  - ironic-ui
   - keystonemiddleware
   - MySQL-python
   - PyMySQL

releasenotes/notes/add-horizon-ironic-dashboard-support-3eb5168d71e4dddd.yaml

@@ -0,0 +1,5 @@
+---
+features:
+  - The os_horizon role now has support for the horizon ironic-ui dashboard. The
+    dashboard may be enabled by setting ``horizon_enable_ironic_ui`` to ``True``
+    in ``/etc/openstack_deploy/user_variables.yml``.

tasks/horizon_post_install.yml

@@ -32,6 +32,15 @@
     dest: "{{ horizon_lib_dir }}/openstack_dashboard/static/dashboard/{{ item.value.dest }}"
   with_dict: "{{ horizon_custom_uploads | default({}) }}"
 
+- name: Enable the ironic-ui-dashboard Horizon panel
+  file:
+    src: "{{ horizon_lib_dir }}/ironic_ui/enabled/_2200_ironic.py"
+    path: "{{ horizon_lib_dir }}/openstack_dashboard/local/enabled/_2200_ironic.py"
+    state: "{{ horizon_enable_ironic_ui | ternary('link', 'absent') }}"
+  notify: Restart apache2
+  tags:
+    - horizon-configs
+
 - name: Enable the neutron-lbaas-dashboard Horizon panel
   file:
     src: "{{ horizon_lib_dir }}/neutron_lbaas_dashboard/enabled/_1481_project_ng_loadbalancersv2_panel.py"