Ensure that we have done an init in this folder.
Also, force a clean checkout of the tag we've chosen to upgrade to.
Signed-off-by: Joel Longtine <joel@dagger.io>
In preparation for Europa, we will vendor multiple CUE modules:
- `pkg/alpha.dagger.io`: legacy non-europa packages
- `pkg/dagger.io`: core Europa packages
- `pkg/universe.dagger.io`: Europa universe
Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
