IdeasOfPraveen

AWS Infrastructure Inventory Discovery Blog Streamline Your AWS Inventory with Automated Discovery and Reporting Managing resources across multiple AWS accounts and regions can be a daunting task, especially as your cloud infrastructure grows. To simplify this process, I have developed an AWS Inventory Discovery tool that scans all your AWS accounts across all regions and compiles a comprehensive, searchable HTML report. In this blog, I'll walk you through the features, benefits, and the technical details of this solution. Introduction As organizations scale their use of AWS, keeping track of resources scattered across various accounts and regions becomes increasingly challenging. Manual inventory management is not only time-consuming but also prone to errors. This is where the AWS Inventory Discovery tool comes in. Features Comprehensive Scanning : The tool scans all your AWS accounts across all regions, ensu...

#!/bin/bash # Initialize variables with default values ACCOUNTID="<Your AccountID>" REGION="<Your Region>" OUTPUT_CSV="$ACCOUNTID-$REGION-ami_age_report.csv" # Define the CSV file name rm -rf $OUTPUT_CSV # Parse command line options while getopts "a:b:" option; do case $option in a) ACCOUNTID=${OPTARG} ;; b) REGION=${OPTARG} ;; *) echo "usage: $0 [-a ACCOUNTID] [-b REGION]" >&2 exit 1 ;; esac done # List instances and AMI IDs in the specified region instances_json=$(aws ec2 describe-instances --region "$REGION" --query 'Reservations[*].Instances[*].[InstanceId,ImageId]' --output json) # For local # Get the current timestamp current_time=$(date -u +%s) # Initialize the CSV file with headers echo "AccountID,Region,InstanceID,AMIID,AMIAge (months)" > "$OUTPUT_CSV" # Iterate through instances and append to the CSV file for row in $(echo "$insta...