Support success notification for integration with https://healthchecks.io/

[ryanwinter]

Would love a feature where you could add a call to an external service such as https://healthchecks.io/ when the backup is successful so that I could keep track of failures that may have happened.

[gaul]

Duplicate of #427. I am happy to add this functionality, does #427 (comment) work with healthchecks.io?

[ryanwinter]

Thanks for the response!

I think it's a different purpose and implementation. I was looking at more a notification that a backup had occurred successfully, either with an email, or in healchecks case, ping a URL.