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47 lines
1.9 KiB
47 lines
1.9 KiB
2 years ago
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#!/bin/bash
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# Replace with your own values
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region="us-east-1"
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date_cutoff="2022-01-01"
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# Get a list of all the AMIs in the account
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all_amis=$(aws ec2 describe-images --region $region --owners self)
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# Loop through the list and print the names and IDs of any AMIs that were created before the cutoff date
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amis_to_delete=""
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while read -r line; do
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ami_id=$(echo $line | jq -r '.ImageId')
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name=$(echo $line | jq -r '.Name')
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creation_date=$(echo $line | jq -r '.CreationDate')
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if [[ "$creation_date" < "$date_cutoff" ]]; then
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echo "AMI $ami_id ($name) was created before the cutoff date."
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amis_to_delete="$amis_to_delete $ami_id"
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fi
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done <<< "$all_amis"
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# Ask the user for verification before deleting the AMIs
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if [[ -z "$amis_to_delete" ]]; then
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echo "No AMIs to delete."
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else
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read -p "Are you sure you want to delete $(echo $amis_to_delete | wc -w) AMIs? (y/n): " confirmation
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if [[ "$confirmation" == "y" ]]; then
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read -p "Do you also want to delete the associated snapshots? (y/n): " delete_snapshots
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# Loop through the list of AMIs to delete and delete the associated snapshots if specified
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for ami_id in $amis_to_delete; do
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echo "Deleting AMI $ami_id"
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snapshot_ids=$(aws ec2 describe-images --image-ids $ami_id --region $region | jq -r '.Images[0].BlockDeviceMappings[].Ebs.SnapshotId')
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aws ec2 deregister-image --image-id $ami_id --region $region
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if [[ "$delete_snapshots" == "y" ]]; then
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for snapshot_id in $snapshot_ids; do
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echo "Deleting snapshot $snapshot_id"
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aws ec2 delete-snapshot --snapshot-id $snapshot_id --region $region
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done
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else
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echo "Skipping deletion of $(echo $snapshot_ids | wc -w) associated snapshots."
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fi
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done
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else
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echo "Aborting deletion of AMIs."
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fi
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fi
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