How do I add docker LABELS?

[karmic dune]

How do I add a LABEL to a container when building the image via Go SDK? My company requires mandatory labels and I'd rather not create a Dockerfile.

[buoyant jewel]

That's not currently not possible, @karmic dune. I'm pretty sure it's something that we could implement, though. @vocal raft @gray yoke any thoughts on this? Or the more general problem of changing ImageConfig?

[vocal raft]

Hey -- not currently possible AFAIK, but fairly trivial to add. Would you mind filing an issue? /cc @severe panther

[karmic dune]

I don't mind! I will open one

[vocal raft]

Thank you!

[minor wasp]

ref: https://github.com/dagger/dagger/issues/3886

[karmic dune]

New issue I opened - https://github.com/dagger/dagger/issues/3887

[cyan plinth]

If someone can point me to a entry-point I am more than happy to implement this featre 🙂

[minor wasp]

👋 I guess the most difficult part is to come up with the API before starting to implement. Is adding something like withLabels to the Container type enough? there's also https://github.com/dagger/dagger/issues/4245 from @buoyant jewel which is relevant as well.

I think the initial step is to create an issue and suggest an API proposal to address this.

[vocal raft]

Commented on #4245 /cc @halcyon flame

[mental idol]

God, I was looking for this issue to link it here and got focused on the one for the Build Args. So I thought I imagined this one. But no, it existed.

[analog notch]

@karmic dune @cyan plinth this feature has just been merged on main branch of Dagger. It will be part of next release, but you could directly use it with the dev version of the engine 😇