delete versioned s3 bucket

delete-versioned-s3.sh

#!/bin/bash
set -e

print_usage(){
echo "USAGE:"
echo
echo "PROFILE=customer ./delete-s3-bucket.sh [list | all | 'bucket_name']"
echo
echo
}

profile=${PROFILE:-"default"}
echo "The AWS profile is $profile"

empty_bucket() {
  echo
  echo "Emptying bucket: $1"

  del_script_ver="$1-ver.sh"
  rm -f "$del_script_ver"
  echo '#!/bin/bash' > "$del_script_ver"
  echo 'set -x' >> "$del_script_ver"
  echo "Generating delete versions script: $del_script_ver"
  aws --output text s3api list-object-versions --bucket "$1" --profile "$2" \
    | grep -E "^VERSIONS" \
    | awk -v profile="$2" -v bucket_name="$1" '{print "aws s3api delete-object --bucket "bucket_name" --key "$4" --version-id "$8" --profile "profile";"}' >> "$del_script_ver";

  echo "DELETING VERSIONS"
  # shellcheck disable=SC1090
  . "$del_script_ver"


  del_script_mark="$1-ver.sh"
  rm -f "$del_script_mark"
  echo '#!/bin/bash' > "$del_script_mark"
  echo 'set -x' >> "$del_script_mark"
  echo "Generating delete markers script: $del_script_mark"
  aws --output text s3api list-object-versions --bucket "$1" --profile "$2" \
    | grep -E "^DELETEMARKERS" \
    | grep -v "null" \
    | awk -v profile="$2" -v bucket_name="$1" '{print "aws s3api delete-object --bucket "bucket_name" --key "$3" --version-id "$5" --profile "profile";"}' >> "$del_script_mark";

  echo "DELETING MARKERS"
  # shellcheck disable=SC1090
  . "$del_script_mark"
  echo "done"
}

if [[ "$1" = "list" || "$#" -eq 0 ]]; then

  print_usage

  echo "The buckets are: "
  aws s3 ls --profile "$profile" | awk '{print $3}'

elif  [[ "$1" = "all" ]]; then

  echo "The buckets are: "
  echo
  all_buckets=$(aws s3 ls --profile "$profile" | awk '{print $3}')
  echo "$all_buckets"
  echo

  echo "Emptying all buckets."
  for bucket in $all_buckets
  do
    if [ "veeps-hosting-main-terraform-state" = "$bucket" ]; then
      echo
      echo "This script is trying to delete the bucket for Terraform state. Skipping"
    else
      empty_bucket "$bucket" "$profile"
      echo "Deleting empty bucket: $bucket"
      aws s3 rb s3://"$bucket" --force  --profile "$profile"
    fi
  done

else
  echo "Deleting $1."
  echo "Profile: $profile ."
  empty_bucket "$1" "$profile"
  aws s3 rb s3://"$1" --force  --profile "$profile"
fi

This should delete any bucket of any size with or without versioning enabled.