[pve-devel] [PATCH container] config: document that nameserver is a list

[Maximiliano Sandoval]

And for good measure, mention that it is comma-separated (even though it
can also be space-separated).

Signed-off-by: Maximiliano Sandoval <m.sandoval at proxmox.com>
---

This came up while working on [1] where it took me some time to figure out the
format.

The rendered docs reads at the moment:

>  nameserver: <string>
>
>    Sets DNS server IP address for a container. Create will automatically use the setting from the host if neither searchdomain nor nameserver are set.

which does not indicate this might be a list nor how it is separated.


[1] https://lore.proxmox.com/all/20251218150126.832313-1-m.sandoval@proxmox.com/

 src/PVE/LXC/Config.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PVE/LXC/Config.pm b/src/PVE/LXC/Config.pm
index 6be38a2..7cb4e5c 100644
--- a/src/PVE/LXC/Config.pm
+++ b/src/PVE/LXC/Config.pm
@@ -606,7 +606,7 @@ my $confdesc = {
         type => 'string',
         format => 'lxc-ip-with-ll-iface-list',
         description =>
-            "Sets DNS server IP address for a container. Create will automatically use the setting from the host if you neither set searchdomain nor nameserver.",
+            "Comma-separated list of IP addresses. Sets the addresses of the DNS servers of the container. Create will automatically use the setting from the host if you neither set searchdomain nor nameserver.",
     },
     timezone => {
         optional => 1,
-- 
2.47.3