doc: Add missing custom container_image

While testing cephadm in order to migrate to it in the near
futur, I needed to use some custom images for haproxy
and keepalived. I needed to see into the code to see what
existed. So I put what I found on the code into documentation.

Signed-off-by: Luis Domingues <domingues.luis@protonmail.ch>

diff --git a/doc/cephadm/services/monitoring.rst b/doc/cephadm/services/monitoring.rst
index a17a5ba039bdecbc740228f1e02c2719ee375d82..33bffdc0157ecb0331de6438d37c9db47ba3a079 100644 (file)
--- a/doc/cephadm/services/monitoring.rst
+++ b/doc/cephadm/services/monitoring.rst
@@ -140,6 +140,15 @@ configuration first.  The following configuration options are available.
 - ``container_image_grafana``
 - ``container_image_alertmanager``
 - ``container_image_node_exporter``
+- ``container_image_loki``
+- ``container_image_promtail``
+- ``container_image_haproxy``
+- ``container_image_keepalived``
+- ``container_image_snmp_gateway``
+- ``container_image_elasticsearch``
+- ``container_image_jaeger_agent``
+- ``container_image_jaeger_collector``
+- ``container_image_jaeger_query``
 
 Custom images can be set with the ``ceph config`` command