s3_move_files.sh

#!/bin/bash
#Move Files in between s3 buckets based on a list 
#Use Standard_IA so storage will be cheaper
while [[ $# > 1 ]]
do
key="$1"

case $key in
    -f|--file)
    FILE="$2"
    shift # past argument
    ;;
    -s|--src)
    SRC_BUCKET="$2"
    shift # past argument
    ;;
    -d|--dst)
    DST_BUCKET="$2"
    shift # past argument
    ;;
    --default)
    DEFAULT=YES
    ;;
    *)
    echo "Usage s3_cleanup.sh -f items_file -s src_bucket -d dst_bucket"
    exit 1
    ;;
esac
shift
done
while read line;
do
[ -z "$line" ] && continue
length=${#line}
((length--))
if [ "${line:$length:1}" == "/" ] ; then 
    echo "$line is a folder"
    aws s3 mv s3://$SRC_BUCKET/"$line" s3://$DST_BUCKET/ --storage-class STANDARD_IA --recursive 
else
    aws s3 mv s3://$SRC_BUCKET/"$line" s3://$DST_BUCKET/ --storage-class STANDARD_IA
fi
done < $FILE