Delete config rules from AWS regions

aws-delete-config-rules.sh

# This will delete all AWS config rules from regions listed in the string regions below
# Run it on one region first to confirm
# To run, python 3.* with awscli package is needed
# For anaconda, use https://anaconda.org/conda-forge/awscli to install package 
# List of AWS regions https://docs.aws.amazon.com/general/latest/gr/rande.html
# https://docs.aws.amazon.com/config/latest/developerguide/evaluate-config_manage-rules.html
# There is dry run option in config rules so beware

#regions=(us-east-2 us-east-1 us-west-1 us-west-2 ap-south-1 ap-northeast-2 ap-southeast-1 ap-southeast-2 ap-northeast-1 ca-central-1 cn-north-1 cn-northwest-1 eu-central-1 eu-west-1 eu-west-2 eu-west-3 eu-north-1 sa-east-1 us-gov-east-1 us-gov-west-1)
regions=(ap-southeast-2 ap-northeast-1 ap-northeast-2 ca-central-1 cn-north-1 cn-northwest-1 eu-central-1 eu-west-1 eu-west-2 eu-west-3 eu-north-1 sa-east-1)

for region in $regions
do
  echo "DELETING CONFIG RULES IN REGION $region"
  aws configservice describe-config-rules --query 'ConfigRules[].ConfigRuleName' --profile ce-ecs --region $region > $region
  
  for CRN in $(cat $region | jq '.[]')
  do
    CRN1=$(echo $CRN | tr --delete '"')
    echo "$region $CRN1 : Deleting config rule"
    aws configservice delete-config-rule --profile ce-ecs --region $region --config-rule-name $CRN1 
  done
  echo ""
  echo ""
done