simple_aws_resource_list.sh

#!/usr/bin/env bash
export AWS_REGION=eu-west-2

# VPCs
echo "### VPCs"
aws ec2 describe-vpcs --region $AWS_REGION | jq -r '.Vpcs[] | "\(.VpcId) - \(.CidrBlock) - \(.IsDefault)"' | sort
echo ""
# Subnets
echo "### Subnets"
aws ec2 describe-subnets --region $AWS_REGION | jq -r '.Subnets[] | "\(.SubnetId) - \(.CidrBlock) - \(.AvailabilityZone)"' | sort
echo ""
# ELB/ALB/NLB
echo "### ELB/ALB/NLB"
aws elb describe-load-balancers --region $AWS_REGION | jq -r '.LoadBalancerDescriptions[] | "\(.LoadBalancerName) - \(.DNSName)"'
aws elbv2 describe-load-balancers --region $AWS_REGION | jq -r '.LoadBalancers[] | "\(.LoadBalancerName) - \(.DNSName)"'
echo ""
# S3 Buckets
echo "### S3"
aws s3 ls | awk '{print $(NF)}'
echo ""
# EC2 Instances
echo "### EC2"
aws ec2 describe-instances --region $AWS_REGION | jq -r '.Reservations[] |.Instances[] | "\(.InstanceId) - \(.InstanceType) - \(.ImageId) - \(.PrivateIpAddress)"'
echo ""
# RDS
echo "### RDS"
aws rds describe-db-clusters --region $AWS_REGION | jq -r '.DBClusters[] | "\(.DatabaseName) - \(.Engine) - \(.EngineVersion)"'
echo ""