[Pharo-dev] Using Metacello scripting API with non-github repo

Hi, My code lives in a private bitbucket git repo, how can I use this with the Metacello scripting API ? Metacello new repository: 'ssh://git@bitbucket.somehost.be:8899/xxx/t3-pharo.git'; baseline: 'BetaNineT3'; load: #('core' 'gb'). IOW, what is the correct URL ? Is that even possible, if not what is the alternative ? I created/used this repo before, using keys as authentication. Could one also use username/password authentication, like when deploying ? Sven