NAME

     cloudflare-ddns — dynamically update a DNS record

SYNOPSIS

     cloudflare-ddns [api_token record_name] [--config file]

DESCRIPTION

     cloudflare-ddns is a tool that can be used to dynamically update a DNS record using
     Cloudflare's API.

     This tool is a oneshot program: you run it, it updates the DNS record, and it terminates. To
     make it run periodically you could use a systemd timer or a cron job.

     To run the tool you'll need an API token: https://dash.cloudflare.com/profile/api-tokens;
     cloudflare-ddns only needs the Zone.DNS edit permission.

     You can run cloudflare-ddns in two different ways: you can pass the API Token and the record
     name as command line arguments, or you can use the ini configuration file located in
     /etc/cloudflare-ddns/config.ini by passing no arguments at all. If you prefer, you can even
     use a configuration file in a custom location, using --config file.

EXIT STATUS

     The cloudflare-ddns utility exits 0 on success, and >0 if an error occurs.

EXAMPLES

     $ cloudflare-ddns
     New IP: 149.20.4.15

SEE ALSO

     cron(8) systemd.timer(5)

AUTHORS

     Andrea Pappacoda <andrea@pappacoda.it>