Hey @ScottHelme, just wanted to let you know that I made a node version of your project !
th3m4ri0/cloudflare-ddns.js
Your project was its inspiration ;)

Please choose a license.

The value passed to the update has a value for service_mode. This value needs to be captured from the rec_load_all API call.

Add this variable after $cfIP:

$serviceMode = ''; // The service_mode for the subdomain

Set it after setting $cfIP:

$serviceMode = $rec->service_mode;

Use it in the rec_edit API call:

                    'service_mode' => urlencode($serviceMode),

Almost every device have dyndns integrated in their firmware so is there any dns server that can change the requests to dyndns to cloudflare ?

The idea came from Here . Nintendo closed it's old servers and some people developed their own DNS server and changes the requests made to Ninetendo's server to their own server.

Will this work with one domain with multiple dynamic ips?

PHP can also be run in CLI, no server needed.

Hello,
When I run your PHP file, I end up getting an IP of 192.168.1.1 from the default option, and an error code from the secondary option you presented.
The error message will be posted below, and I can provide the files that I'm using as well.

Mon Feb 18 01:46:22 MST 2019
Errors:
Array
(
    [0] => stdClass Object
        (
            [code] => 1004
            [message] => DNS Validation Error
            [error_chain] => Array
                (
                    [0] => stdClass Object
                        (
                            [code] => 9102
                            [message] => content must be a string.
                        )

                )

        )

)

I have gone through the config of the variables in the .php and .sh files but when I run the .sh file cloudflare isn't updated but there also isn't any detail in the log:

burntsky@blackmane:~/CloudFlareDDNS$ sudo ./updateCloudFlare.sh burntsky@blackmane:~/CloudFlareDDNS$ cat /var/log/ddns.log Tue Apr 2 12:31:31 BST 2019 Tue Apr 2 12:33:59 BST 2019 Tue Apr 2 13:27:20 BST 2019 Tue Apr 2 13:27:25 BST 2019

If I run the wget command without the auth post I get the error as expected so it feels like the hosting of the php file is ok:

burntsky@blackmane:~/CloudFlareDDNS$ wget -4qO- http://192.168.2.48/updateCloudFlare.php Authentication required

Any thoughts what I may have done wrong?

It is more efficient if you do a direct DNS query before doing the more expensive HTTP call from CloudFlare:

Add this before the code starting at:

// Build the initial request to fetch the record ID.

$dnsa = gethostbyname($ddnsAddress);
if ($ip != $dnsa) {

and a } at the end.

Hi, I just updated your script to loop through several domains and dozens of subdomains and update it in one call.

I can send you a copy of it if you like?

ADD: Also, thank you so much for this script. Exactly what I needed!
AND: If it detects a local IP address, it will outsource to get a public IP address for folks who self host, or call API from another machine.

Also, I don't think using the URL would work if the IP address changed since the DNS wouldn't have been updated. It might be better to use /usr/bin/php to execute PHP file.

Array
(
[0] => stdClass Object
(
[code] => 6003
[message] => Invalid request headers
[error_chain] => Array
(
[0] => stdClass Object
(
[code] => 6103
[message] => Invalid format for X-Auth-Key header
)

            )

    )

)

I cannot change my domain ip, fixxes?
No errors

what about updating multiple hosts of multiple root domains I'm thinking of modifying the script to my specific configuration but I'm sure you have a better approach than me that would be more generic?