From 22679e83235bb5264f2ce63dc77a7bd98de9ef3a Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Thu, 24 Jun 2021 14:47:27 -0400
Subject: [PATCH] Explain further benefits of hostsMap
---
morph/lib/customize-monitoring.nix | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/morph/lib/customize-monitoring.nix b/morph/lib/customize-monitoring.nix
index 8df7f458..564f056c 100644
--- a/morph/lib/customize-monitoring.nix
+++ b/morph/lib/customize-monitoring.nix
@@ -3,7 +3,9 @@
{
# A set mapping VPN IP addresses as strings to lists of hostnames as
# strings. The system's ``/etc/hosts`` will be populated with this
- # information.
+ # information. Apart from helping with normal forward resolution, this
+ # *also* gives us reverse resolution from the VPN IPs to hostnames which
+ # allows Grafana to show us hostnames instead of VPN IP addresses.
hostsMap
# See ``customize-issuer.nix``.
--
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