Wipeout all Docker Images found into an AWS account from ECR private registry, parsing results with jq.

wipeout-aws-ecr-images.sh

#!/bin/bash -ex

# Warning: use with caution! Once ran, this script is going to wipeout all
# images that you own into your AWS ECR.

aws ecr describe-repositories | jq '.repositories[].repositoryName' | sed s/\"//g | while read repository_name; do
  batch_delete_string=''
  aws ecr list-images --repository-name "${repository_name}" | \
    jq '.imageIds[].imageTag' | while read image_tag; do
      batch_delete_string="imageTag=${image_tag} "
    done
  if [ ! -z "${batch_delete_string}" ]; then
    aws ecr batch-delete-image \
    --repository-name "${repository_name}" \
    --image-ids "${batch_delete_string}"
  fi
done