Feature: Nextcloud storage driver

[michielbdejong]

Fixes #1862.

[michielbdejong]

Ah, I see quite a few lint errors from Hound and also a few in make lint, will attend to them!

[michielbdejong]

Hm, CI shows:
FAIL github.com/cs3org/reva/pkg/storage/fs/nextcloud [build failed]

[michielbdejong]

Combining https://github.com/michielbdejong/reva/blob/nextcloud-storage-driver/.drone.star#L23 with https://github.com/michielbdejong/reva/blob/nextcloud-storage-driver/.drone.star#L154, I think the way to reproduce this error locally would be make ci.

When I do that on Mac, I get a library not found for -lcrt0.o error instead. I think that was something to do with dynamic vs static binding. I'll try out what happens when I run make ci on Ubuntu.

[michielbdejong]

Testing this now on an Ubuntu VPS. First, seeing if I can get make ci to work in the main branch. Then I'll try in my branch.

[michielbdejong]

Ah, now I found something:

go test github.com/cs3org/reva/pkg/storage/fs/nextcloud
# github.com/cs3org/reva/pkg/storage/fs/nextcloud_test [github.com/cs3org/reva/pkg/storage/fs/nextcloud.test]
pkg/storage/fs/nextcloud/nextcloud_test.go:64:13: undefined: nextcloud.NewNextcloudStorageDriver
pkg/storage/fs/nextcloud/nextcloud_test.go:64:50: undefined: nextcloud.NextcloudStorageDriverConfig
FAIL	github.com/cs3org/reva/pkg/storage/fs/nextcloud [build failed]
FAIL

[michielbdejong]

@labkode can you review this when you have a moment, please?

[labkode]

Hi @michielbdejong this is a good starting point, we can merge this one and iteratively working on it.