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