diff --git a/delete_orphaned_snapshots.sh b/delete_orphaned_snapshots.sh new file mode 100644 index 0000000..e8ca0ea --- /dev/null +++ b/delete_orphaned_snapshots.sh @@ -0,0 +1,50 @@ +#!/bin/bash + +# List orphaned snapshots in AWS + +# Set AWS profile and region +export AWS_PROFILE=my_profile +export AWS_DEFAULT_REGION=us-east-1 + +# Get a list of all snapshots +snapshots=$(aws ec2 describe-snapshots --owner-ids self --query 'Snapshots[*].[SnapshotId,VolumeId]' --output text) + +# Get a list of all volumes +volumes=$(aws ec2 describe-volumes --query 'Volumes[*].VolumeId' --output text) + +# Create an array to hold the volume IDs +volume_ids=() + +# Add all volume IDs to the array +for volume in $volumes; do + volume_ids+=($volume) +done + +# Create an array to hold the orphaned snapshots +orphaned_snapshots=() + +# Check each snapshot to see if its volume ID is in the array +while read snapshot; do + snapshot_id=$(echo $snapshot | awk '{print $1}') + volume_id=$(echo $snapshot | awk '{print $2}') + if [[ ! " ${volume_ids[@]} " =~ " ${volume_id} " ]]; then + orphaned_snapshots+=($snapshot_id) + fi +done <<< "$snapshots" + +# Print the list of orphaned snapshots +echo "Orphaned Snapshots:" +for snapshot_id in "${orphaned_snapshots[@]}"; do + echo $snapshot_id +done + +# Delete the orphaned snapshots +read -p "Are you sure you want to delete ${#orphaned_snapshots[@]} snapshots? (y/n): " confirmation +if [[ $confirmation =~ ^[Yy]$ ]]; then + for snapshot_id in "${orphaned_snapshots[@]}"; do + aws ec2 delete-snapshot --snapshot-id $snapshot_id + echo "Deleted snapshot $snapshot_id" + done +else + echo "Aborted snapshot deletion." +fi