feat: support Nydus type image builder

[Iamleos]

Describe the feature

Nydus can improve container launch speed. However, it must use its specify image type (Compatible with the OCI images). It is efficient for product environment. I wish the envd can support it

Why do you need this feature?

No response

Additional context

No response

[Iamleos]

From my point of view, Envd can not only bring the convenience for AI/ML researchers, but also speed up the image building process with common dockerfile frontend.

[kemingy]

It might be possible.

Refer to buildkit nydus

If you set up the buildkit with nydus in another envd context, you should be able to build nydus images.

[Iamleos]

Can I use dockerfile.v0 as buildkit frontend with envd command?

[kemingy]

Can I use dockerfile.v0 as buildkit frontend with envd command?

Cannot. envd only supports envd as the frontend.

[gaocegege]

Can I use dockerfile.v0 as buildkit frontend with envd command?

May I ask why? You could use docker directly if you use dockerfile.

[Iamleos]

Can I use dockerfile.v0 as buildkit frontend with envd command?

May I ask why? You could use docker directly if you use dockerfile.

I need an image service that supports remote building and remote cache for cloud computing platform. A fast remote image building service is important for developers

[Iamleos]

Can I use dockerfile.v0 as buildkit frontend with envd command?

May I ask why? You could use docker directly if you use dockerfile.

I need an image service that supports remote building and remote cache for cloud computing platform. A fast remote image building service is important for developers

Another point is that some AI/ML researchers are used to using dockerfile

[gaocegege]

Then you could use buildkit directly, if you wanna use dockerfile.

It should work.