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--- tech:dns_script_check_bind9 [2025/03/24 15:06] – créée - modification externe 127.0.0.1
+++ tech:dns_script_check_bind9 [2026/06/07 19:12] (Version actuelle) – modification externe 127.0.0.1
@@ Ligne 1: / Ligne 1: @@
+<!DOCTYPE markdown>
+{{tag>Brouillon Bind DNS Script Bash}}
+# DNS script check bind9
+`check-bind.sh`
+~~~bash
+#! /bin/bash
+declare -i RET
+RET=0
+rndc reload
+systemctl restart named.service
+systemctl status named.service
+RET=$((RET + $?))
+IP_DNS=$(dig @127.0.0.1 plop.acme.local +short)
+if [ -z "$IP_DNS" ]
+then
+        RET=$((RET + 1 ))
+fi
+FQDN_DNS=$(dig @127.0.0.1 -x "$IP_DNS" +short)
+if [ -z "$FQDN_DNS" ]
+then
+        RET=$((RET + 1 ))
+fi
+named-checkconf
+RET=$((RET + $?))
+for ZONE in $(awk '/^zone/ { gsub("\"", "") ; print $2 }'  /etc/named.conf)
+do
+        named-checkzone "$ZONE" "/etc/named/db.${ZONE}"
+        RET=$((RET + $?))
+        dig -t AXFR @127.0.0.1 "$ZONE" |grep -v "^;;"
+        RET=$((RET + $?))
+        rndc freeze acme.local
+        rndc reload acme.local
+        RET=$((RET + $?))
+        rndc thaw acme.local
+done
+rndc status
+RET=$((RET + $?))
+echo
+if [ $RET == 0 ]
+then
+        echo "*** ALL IS OK ***"
+else
+        echo "** ERROR ***"
+fi
+echo
+exit $RET
+~~~