devcontainer.json spec not fully supported?

[pogopaule]

This example devcontainer.json throws the error E5108: Error executing lua ...e/pack/packer/start/nvim-remote-containers/lua/utils.lua:56: must have an image, dockerfile, or docker-compose file

It seems that the spec (see build.dockerfile) is not fully supported. Is that correct?

[Otard95]

I believe this is correct, according to the docs. The code seems to require image, dockerComposeFile or dockerFile in the root.

nvim-remote-containers/lua/utils.lua:53:1

	if not parsedConfig.image and not parsedConfig.dockerComposeFile and not parsedConfig.dockerFile then
		error("must have an image, dockerfile, or docker-compose file")
		return
	end

Property	Type	Description
build.dockerfile	string	Required when using a Dockerfile. The location of a Dockerfile that defines the contents of the container. The path is relative to the devcontainer.json file.