DNS-O-Matic username does not allow for emails

[josemh]

It seems that OpenDNS login with a username is not working. I have to use an email instead of a username to login. This breaks the ddns-updater validation rule for dnsomatic username. It appears that ddns-omatic does not like the '@' symbol in the username.

The regex to validate the dnsomatic username in the regex.go file is:
dnsOMaticUsername = regexp.MustCompile('^[a-zA-Z0-9._-]{3,25}$')

[qdm12]

Indeed! Fixed in 59bffe9 thanks for taking the time to report it.

[DieSchoeneWolke]

Hey Quentin, I guess the regexp is missing a + for filter aliases e.g. from Gmail.
https://gmail.googleblog.com/2008/03/2-hidden-ways-to-get-more-from-your.html

ERROR username is not valid: username "[email protected]" does not match regex "^[a-zA-Z0-9@._-]{3,25}$"

[qdm12]

Fixed in 496781a thanks 👍

[DieSchoeneWolke]

Ok, I built a new image today, but unfortunately I still get the error message, but with a + included.

ERROR username is not valid: username "[email protected]" does not match regex "^[a-zA-Z0-9+@._-]{3.25}$"

The dnsomatic website changed some time ago. To log in you need to visit https://login.opendns.com.
As mentioned in their blog here: https://support.opendns.com/hc/en-us/articles/360037648951

I'm not sure by looking at the dnsomatic function in the code if it takes this into account.

ddns-updater/internal/provider/providers/dnsomatic/provider.go

Line 97 in ba2e777

Domain: fmt.Sprintf("<a href=\"http://%s\">%s</a>", p.BuildDomainName(), p.BuildDomainName()),

[qdm12]

sorry for the mega delay, I removed the user check completely so it should now work.