#!/usr/bin/env bash

# Prowler - the handy cloud security tool (c) by Toni de la Fuente
#
# This Prowler check is licensed under a
# Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
#
# You should have received a copy of the license along with this
# work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.

CHECK_ID_check120="1.20"
CHECK_TITLE_check120="[check120] Ensure a support role has been created to manage incidents with AWS Support (Scored)"
CHECK_SCORED_check120="SCORED"
CHECK_TYPE_check120="LEVEL1"
CHECK_ALTERNATE_check120="check120"

check120(){
  # "Ensure a support role has been created to manage incidents with AWS Support (Scored)"
  SUPPORTPOLICYARN=$($AWSCLI iam list-policies --query "Policies[?PolicyName == 'AWSSupportAccess'].Arn" $PROFILE_OPT --region $REGION --output text)
  if [[ $SUPPORTPOLICYARN ]];then
    for policyarn in $SUPPORTPOLICYARN;do
      POLICYUSERS=$($AWSCLI iam list-entities-for-policy --policy-arn $SUPPORTPOLICYARN $PROFILE_OPT --region $REGION --output json)
      if [[ $POLICYUSERS ]];then
        textPass "Support Policy attached to $policyarn"
        for user in $(echo "$POLICYUSERS" | grep UserName | cut -d'"' -f4) ; do
          textInfo "User $user has support access via $policyarn"
        done
        # textInfo "Make sure your team can create a Support case with AWS "
      else
        textFail "Support Policy not applied to any Group / User / Role "
      fi
    done
  else
    textFail "No Support Policy found"
  fi
}