Multiapplication Support

[brianzhang2101]

Generalising the CMS to enable other teams to utilise it. Improving user experience & security issues with sharing files in one large repository.

• New frontend table maps from URL, Name to an isolated root in the filesystem table which contains all files/directories branches
  • Helper function added to set these up
• Schema now supports the concept of groups and permissions to read, write and delete a collection of applications or frontends (helper functions not in place yet)
• FrontendID now uses UUID
• Updated and reorganised Postgres testing data to better emulate data flow better

Update (rest of the specifics above are same):

• Small refactor on schema to now have an ID as primary key on frontend table and a separate root column representing the root inside the filesystem table
• Setup functions will handle UUID generation (no more code-side generation, which was inconsistent and confusing to read in tests)

[Varun-Sethu]

Looks good, some minor comments though and also:

• Since I think the original goal of the ticket kinda changed its probs worth adding a full list of changes in the PR description
• I think you may need to regenerate mocks as you did end up refactoring the repository layer quite a bit.
  • You will need to update

    website/backend/database/repositories/repository_interfaces.go

    Line 3 in 3c8d63f

    //go:generate mockgen -source=models.go -destination=mocks/models_mock.go -package=mocks

    to be //go:generate mockgen -source=repository_interfaces.go -destination=mocks/repositories_mock.go -package=mocks
  • And then run go generate ./... at the top level in the backend directory

[ShunyaoLiang]

Thanks for the meeting Brian. Looks great to me, just want there to be unit tests for multiple frontend repositories at once.

[brianzhang2101]

Luckily this test did actually spot a bug where GetIDWithPath(path string) forgets to query specifically within the FE's filetree, thanks @ShunyaoLiang

[ShunyaoLiang]

That new test looks good to me. Great work Brian!