aws ec2 import-image --cli-input-json "{ \"Description\": \"Instance Name\", \"DiskContainers\": [ { \"Description\": \"First CLI task\", \"UserBucket\": { \"S3Bucket\": \"S2-BUCKET-NAME\", \"S3Key\" : \"FILENAME.ova\"}}]}"
aws ec2 import-image --cli-input-json "{ \"Description\": \"Instance Name\", \"DiskContainers\": [ { \"Description\": \"First CLI task\", \"UserBucket\": { \"S3Bucket\": \"S2-BUCKET-NAME\", \"S3Key\" : \"FILENAME.ova\"}}]}"