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Code Issues Releases Wiki Activity

Add duplicate DNS record handling

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lawtancool 2021-06-16 20:59:05 -07:00
parent 339ad33f39
commit 89fd57cfe8
1 changed files with 19 additions and 4 deletions
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15
dyndns.sh
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@ -44,6 +44,21 @@ while ( true ); do
record_id=$(echo $domain_records| jq ".domain_records[] | select(.type == \"A\" and .name == \"$sub\") | .id")
record_data=$(echo $domain_records| jq -r ".domain_records[] | select(.type == \"A\" and .name == \"$sub\") | .data")
if [ $(echo "$record_id" | wc -l) -ge 2 ]; then :
echo "'$sub' domain name has duplicate DNS records, removing duplicates"
record_id_to_delete=$(echo "$record_id"| tail -n +1)
record_id=$(echo "$record_id"| head -1)
record_data=$(echo "$record_data"| head -1)
echo "record_id_to_delete = $record_id_to_delete record_id = $record_id record_data = $record_data"
while IFS= read -r line; do
curl -s -X DELETE \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $DIGITALOCEAN_TOKEN" \
"$dns_list/$line" &> /dev/null
done <<< "$record_id_to_delete"
fi
# re-enable glob expansion
set +f