mgr/cephadm: add optional HAProxy_Hosts field to ganesha conf template

When NFS-Ganesha is used behind a HAProxy with proxy protocol support
enabled ganesha requires that HAProxy_Hosts is set to a list of hosts
that are permitted to use the proxy protocol. This change adds support
for specifying HAProxy_Hosts in the ganesha configuration file template.

Signed-off-by: John Mulligan <jmulligan@redhat.com>
(cherry picked from commit 7c7b7b672118c9ec3803f46998a3174cccb6dfb6)

diff --git a/src/pybind/mgr/cephadm/templates/services/nfs/ganesha.conf.j2 b/src/pybind/mgr/cephadm/templates/services/nfs/ganesha.conf.j2
index 9d6e15f1c4f7111036384e269898f16501069732..ab8df71923b495c5d92741140cb409a4e0215d8e 100644 (file)
--- a/src/pybind/mgr/cephadm/templates/services/nfs/ganesha.conf.j2
+++ b/src/pybind/mgr/cephadm/templates/services/nfs/ganesha.conf.j2
@@ -7,6 +7,9 @@ NFS_CORE_PARAM {
 {% if bind_addr %}
         Bind_addr = {{ bind_addr }};
 {% endif %}
+{% if haproxy_hosts %}
+        HAProxy_Hosts = {{ haproxy_hosts|join(", ") }};
+{% endif %}
 }
 
 NFSv4 {