noha: Re-enable Horizon dashboard, fix CSS

- ha, noha: Fix misaligned python 3 requirement for Horizon:
  * python3-pylibmc
- ha, noha: Partially revert commit 63b712d:
  "[Horizon] Drop the obsolete Horizon workaround"
  Since we switched back from MCP Horizon package to UCA,
  fix misaligned expected static resources location.
- noha: Enable nginx proxy on ctl01 node for serving the Horizon
  dashboard at http://<cluster public VIP>:80 (http only, no SSL).

Change-Id: I5f930a5826a818791183d3910aa0e5607924e8f3
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit af1a4adfcc75b1dae16aee766679fcd224158d00)

1 files changed, 6 insertions, 0 deletions

diff --git a/mcp/reclass/classes/cluster/mcp-common-noha/openstack_init.yml.j2 b/mcp/reclass/classes/cluster/mcp-common-noha/openstack_init.yml.j2
index 8fe37f9ef..782dd49dc 100644
--- a/mcp/reclass/classes/cluster/mcp-common-noha/openstack_init.yml.j2
+++ b/mcp/reclass/classes/cluster/mcp-common-noha/openstack_init.yml.j2
@@ -54,6 +54,12 @@ parameters:
     horizon_identity_host: ${_param:cluster_vip_address}
     horizon_identity_encryption: none
     horizon_identity_version: 3
+    horizon_public_protocol: http
+    horizon_public_port: 80
+    apache_mods_status_enabled: false
+    nginx_server_site_nginx_proxy_openstack_web_enabled: true
+    nginx_proxy_ssl:
+      enabled: false
 
     barbican_version: ${_param:openstack_version}
     barbican_service_host: ${_param:cluster_local_address}