Docker build support

[PSoltes]

I'll start off with preface that I am not sure if this is correct place to create this ticket, but I've messaged support with no success month ago.

Is there any way to build images in serverless dashboard CI/CD? eg if image with dockerfile is specified and that image is then used for aws lambda function.

https://www.serverless.com/blog/container-support-for-lambda
...
    image: baseimage

[garethmcc]

The CI/CD environment runs using Docker itself and so does not support building Docker images at deployment time. If you do wish to use Docker images in this way, the best option would be to consider publishing the Docker images to ECR first so that at deployment it references the already built image instead of requiring it be built on demand.

https://www.serverless.com/framework/docs/providers/aws/guide/serverless.yml#docker-image-deployments-in-ecr

To get in touch with support I recommend emailing directly to support@serverless.com