Digital Ocean DynDNS
Simple script consuming Digital Ocean's API to update an A-Record with the floating IP of the host.
Configuration
The configuration is done using an PHP array in the update_dns.php:
$config = array('logfile' => 'dyndns.log', // if you leave the filename blank, logging will be disabled
'api_key' => '<your_digital_ocean_api_key>',
'domains' => array(
'example.org' => array(
'subdomain',
'sub.subdamin',
'*.subdomain'
),
'example.com' => array(
'my'
)
)
);
Automatic update
To automatically update the settings, you can just use a cronjob on the machine running the script, use crontab -e
*/5 php /path/to/update_dns.php