Merge pull request #6476 from TobiasGrave/fix_variomedia_api_2

Variomedia API: Fix DNS challenge TXT record deletion

Author: Neilpang

dnsapi/dns_variomedia.sh

@@ -74,7 +74,7 @@ dns_variomedia_rm() {
     return 1
   fi
 
-  _record_id="$(echo "$response" | sed -E 's/,"tags":\[[^]]*\]//g' | cut -d '[' -f2 | cut -d']' -f1 | sed 's/},[ \t]*{/\},§\{/g' | tr § '\n' | grep "$_sub_domain" | grep -- "$txtvalue" | sed 's/^{//;s/}[,]?$//' | tr , '\n' | tr -d '\"' | grep ^id | cut -d : -f2 | tr -d ' ')"
+  _record_id="$(echo "$response" | sed -E 's/,"tags":\[[^]]*\]//g' | cut -d '[' -f3 | cut -d']' -f1 | sed 's/},[ \t]*{/\},§\{/g' | tr § '\n' | grep -i "$_sub_domain" | grep -- "$txtvalue" | sed 's/^{//;s/}[,]?$//' | tr , '\n' | tr -d '\"' | grep ^id | cut -d : -f2 | tr -d ' ')"
   _debug _record_id "$_record_id"
   if [ "$_record_id" ]; then
     _info "Successfully retrieved the record id for ACME challenge."