Added flags to silence curl output

dns_scripts/dns_add_vultr

@@ -17,7 +17,7 @@ if [[ -z "$VULTR_API_KEY" ]]; then
 fi
 
 function create {
-curl "${api_url}/domains/$1/records" -X POST -H "Authorization: Bearer ${VULTR_API_KEY}" -H "Content-Type: application/json" \
+curl "${api_url}/domains/$1/records" -s -o /dev/null -X POST -H "Authorization: Bearer ${VULTR_API_KEY}" -H "Content-Type: application/json" \
   --data "{
     \"name\" : \"$2\",
     \"type\" : \"TXT\",

dns_scripts/dns_del_vultr

@@ -17,7 +17,7 @@ if [[ -z "$VULTR_API_KEY" ]]; then
 fi
 
 function delete {
-  recordID=$(curl "${api_url}/domains/$1/records" -X GET -H "Authorization: Bearer ${VULTR_API_KEY}" | jq -r ".records[] | select(.name==\"$2\").id")
+  recordID=$(curl "${api_url}/domains/$1/records" --silent -X GET -H "Authorization: Bearer ${VULTR_API_KEY}" | jq -r ".records[] | select(.name==\"$2\").id")
 
   curl "${api_url}/domains/$1/records/$recordID" -X DELETE -H "Authorization: Bearer ${VULTR_API_KEY}" 
 }