From fd905c94fc3419b5ba934d9861aabd897f36f7e2 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Date: Sat, 4 Sep 2021 17:56:28 +0200
Subject: Using less confusing variable name for the txt record to update in
 dehydrated-nsupdate.

Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
---
 dehydrated/bin/dehydrated-nsupdate | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'dehydrated')

diff --git a/dehydrated/bin/dehydrated-nsupdate b/dehydrated/bin/dehydrated-nsupdate
index 4894f16..6bb618c 100755
--- a/dehydrated/bin/dehydrated-nsupdate
+++ b/dehydrated/bin/dehydrated-nsupdate
@@ -64,13 +64,13 @@ CNAME="$(${DIG} "_acme-challenge.${DOMAIN}" 2>&1 | awk '/CNAME/ { print $5 }' |
 
 if [ -n "${CNAME}" ]
 then
-	UPDATE_DOMAIN="${CNAME}"
+	TXT_RECORD="${CNAME}"
 else
-	UPDATE_DOMAIN="_acme-challenge.${DOMAIN}"
+	TXT_RECORD="_acme-challenge.${DOMAIN}"
 fi
 
 # find nameservers to update
-ZONE="${UPDATE_DOMAIN}"
+ZONE="${TXT_RECORD}"
 
 while true
 do
@@ -89,12 +89,12 @@ NAMESERVERS="$(${DIG} +short NS "${ZONE}")"
 # update nameservers
 for NAMESERVER in ${NAMESERVERS}
 do
-	echo -n " + Adding TXT record (${UPDATE_DOMAIN})..."
+	echo -n " + Adding TXT record (${TXT_RECORD})..."
 
 echo "server ${NAMESERVER}
 zone ${ZONE}
 ttl 0
-update ${HOOK_ACTION} ${UPDATE_DOMAIN} 0 TXT ${TOKEN_VALUE}
+update ${HOOK_ACTION} ${TXT_RECORD} 0 TXT ${TOKEN_VALUE}
 send" | "${NSUPDATE}"
 
 	echo " done."
-- 
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