I have found a few questions (this one, this one, and this one) related to this question, however none of them clearly answer my question: Do I really need TFS or VSO in order to achieve this?
What I have is: A solution with two projects: demo.Web and demo.Api.
In Azure I have demo-web.azurewebsites.net (with demo-web-staging.azurewebsites.net) and demo-api.azurewebsites.net (with demo-api-staging.azurewebsites.net).
I have the whole solution (with both projects each containing the correct publish profiles pointing to the correct deployment slot in azure) pushed to a git repo.
How could I tell demo.Web, go to demo-web-staging.azure... and demo.Api, go to demo-api-staging.azure...? Is the only way through TFS? I just cannot find any tutorials with multiple web apps on google.
Thanks.