#!/usr/bin/env bash

# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy
# of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed
# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
# CONDITIONS OF ANY KIND, either express or implied. See the License for the
# specific language governing permissions and limitations under the License.
CHECK_ID_extra763="7.63"
CHECK_TITLE_extra763="[extra763] Check if S3 buckets have object versioning enabled (Not Scored) (Not part of CIS benchmark)"
CHECK_SCORED_extra763="NOT_SCORED"
CHECK_TYPE_extra763="EXTRA"
CHECK_ALTERNATE_check763="extra763"

extra763(){
  # "Check if S3 buckets have object versioning enabled (Not Scored) (Not part of CIS benchmark)"
  LIST_OF_BUCKETS=$($AWSCLI s3api list-buckets $PROFILE_OPT --query Buckets[*].Name --output text|xargs -n1)
  if [[ $LIST_OF_BUCKETS ]]; then
    for bucket in $LIST_OF_BUCKETS;do
      BUCKET_VERSIONING_ENABLED=$($AWSCLI s3api get-bucket-versioning --bucket $bucket $PROFILE_OPT --query Status --output text 2>&1)
      if [[ $(echo "$BUCKET_VERSIONING_ENABLED" | grep AccessDenied) ]]; then
        textFail "Access Denied Trying to Get Bucket Versioning for $bucket"
        continue
      fi
      if [[ $(echo "$BUCKET_VERSIONING_ENABLED" | grep "^Enabled$") ]]; then
        textPass "Bucket $bucket has versioning enabled"
      else 
        textFail "Bucket $bucket has versioning disabled!"
      fi
    done
  else
    textInfo "No S3 Buckets found"
  fi
}