service is working, set up as a batch script can execute and update to linode

updatedns.sh

@@ -2,30 +2,39 @@
 IP="$(curl ipinfo.io/ip)"
 OLDIP="$(more current-ip)"
 TOKEN="$(more token)"
+DOMAIN="$(more domain)"
+RECORD="$(more record)"
+NAME="$(more name)"
 
 echo Current IP: $IP
 echo Old IP: $OLDIP
 
+# # Lists all the domains using a specific token
+# curl -H "Authorization: Bearer $TOKEN" https://api.linode.com/v4/domains
+
+# # List all the records for a specific domain
+# curl -H "Authorization: Bearer $TOKEN" \
+#     https://api.linode.com/v4/domains/$DOMAIN/records
+
 if [ "$IP" != "$OLDIP" ]
 then
 echo "DNS Requires Updating!"
 echo $IP > current-ip
+curl -H "Content-Type: application/json" \
+    -H "Authorization: Bearer $TOKEN" \
+    -X PUT -d '{
+      "type": "A",
+      "name": "'"$NAME"'",
+      "target": "'"$IP"'",
+      "priority": 10,
+      "weight": 5,
+      "port": 80,
+      "service": null,
+      "protocol": null,
+      "ttl_sec": 0,
+      "tag": null
+    }' \
+    https://api.linode.com/v4/domains/$DOMAIN/records/$RECORD
 else
 echo "The IPs match, no need to update :)"
 fi
-
-# curl -H "Content-Type: application/json" \
-#     -H "Authorization: Bearer $TOKEN" \
-#     -X PUT -d '{
-#       "type": "A",
-#       "name": "test",
-#       "target": "12.34.56.78",
-#       "priority": 50,
-#       "weight": 50,
-#       "port": 80,
-#       "service": null,
-#       "protocol": null,
-#       "ttl_sec": 604800,
-#       "tag": null
-#     }' \
-#     https://api.linode.com/v4/domains/123/records/234