Drop Senlin

It's inactive and hasn't produced a 2024.1 release [1].

[1]: https://governance.openstack.org/tc/reference/emerging-technology-and-inactive-projects.html#current-inactive-projects

Change-Id: Iad4d850ba8f8b8446591cab883d2ad6243576926

Author: mnasiadka

README.rst

@@ -93,7 +93,6 @@ Kolla provides images to deploy the following OpenStack projects:
 - `Nova <https://docs.openstack.org/nova/latest/>`__
 - `Octavia <https://docs.openstack.org/octavia/latest/>`__
 - `Sahara <https://docs.openstack.org/sahara/latest/>`__ (deprecated)
-- `Senlin <https://docs.openstack.org/senlin/latest/>`__
 - Skyline (`APIServer <https://docs.openstack.org/skyline-apiserver/latest/>`__ and `Console <https://docs.openstack.org/skyline-console/latest/>`__)
 - `Solum <https://docs.openstack.org/solum/latest/>`__
 - `Swift <https://docs.openstack.org/swift/latest/>`__

doc/source/matrix_aarch64.csv

@@ -49,7 +49,6 @@ prometheus,U,U,U
 rabbitmq,U,U,U
 redis,U,U,U
 sahara,U,U,U
-senlin,U,U,U
 skyline,U,U,U
 solum,U,U,U
 swift,U,U,U

doc/source/matrix_x86.csv

@@ -50,7 +50,6 @@ prometheus,U,U,U
 rabbitmq,T,T,T
 redis,T,U,U
 sahara,U,U,U
-senlin,U,U,U
 skyline,U,U,U
 solum,U,U,U
 swift,T,T,U

docker/horizon/extend_start.sh

@@ -163,18 +163,6 @@ function config_sahara_dashboard {
     done
 }
 
-function config_senlin_dashboard {
-    for file in ${SITE_PACKAGES}/senlin_dashboard/enabled/_*[^__].py; do
-        config_dashboard "${ENABLE_SENLIN:-no}" \
-            "${SITE_PACKAGES}/senlin_dashboard/enabled/${file##*/}" \
-            "${SITE_PACKAGES}/openstack_dashboard/local/enabled/${file##*/}"
-    done
-
-    config_dashboard "${ENABLE_SENLIN:-no}" \
-        "${SITE_PACKAGES}/senlin_dashboard/conf/senlin_policy.json" \
-        "/etc/openstack-dashboard/senlin_policy.json"
-}
-
 function config_solum_dashboard {
     for file in ${SITE_PACKAGES}/solumdashboard/local/enabled/_*[^__].py; do
         config_dashboard "${ENABLE_SOLUM:-no}" \
@@ -270,7 +258,6 @@ config_mistral_dashboard
 config_neutron_vpnaas_dashboard
 config_octavia_dashboard
 config_sahara_dashboard
-config_senlin_dashboard
 config_solum_dashboard
 config_tacker_dashboard
 config_trove_dashboard