We were recently kicked off of Bamboo cloud and have set up our own Bamboo server instance but are struggling to get authentication working against our Bitbucket or JIRA Cloud service. There are instructions to use Crowd, but that's another server which is neither Bitbucket or JIRA Cloud. When I try to enter https://prestosports.jira.com/, our JIRA Cloud instance, then Bamboo says the REST API is incorrect (which it is... the URL Bamboo builds goes to a 404 page in JIRA Cloud)
How do I use Bitbucket or JIRA Cloud users in my Bamboo server?