How to create a Lambda Function from a given DockerImageAsset?

[j4zzcat]

Hello,

How do I create a Lambda Function from a given DockerImageAsset?
The image itself is a custom runtime off of public.ecr.aws/lambda/provided:al2-x86_64
For example:

...
fooImage = DockerImageAsset.Builder.create(this, "foo")
  .platform(Platform.LINUX_AMD64)
  .directory("some/directory")
  .file("Dockerfile")
  .build()
  
fooFunction = Function.Builder.create(this, "foo-function")
  .runtime(Runtime.FROM_IMAGE)
  .handler(Handler.FROM_IMAGE)
  .code(Code.fromEcrImage(fooImage.repository))
  .build()  

However, when deploying this I'm getting:

Source image 484182******.dkr.ecr.us-east-1.amazonaws.com/cdk-hnb659fds-container-assets-48
4182******-us-east-1:latest does not exist. Provide a valid source image.

[j4zzcat]

My bad. This works:

...
fooImage = DockerImageAsset.Builder.create(this, "foo")
  .platform(Platform.LINUX_AMD64)
  .directory("some/directory")
  .file("Dockerfile")
  .build()
  
fooFunction = Function.Builder.create(this, "foo-function")
  .runtime(Runtime.FROM_IMAGE)
  .handler(Handler.FROM_IMAGE)
  .code(Code.fromEcrImage(
    fooImage.repository,
    EcrImageCodeProps.builder()
      .tagOrDigest(fooImage.imageTag)
      .build()))
  .build()