[aws] glacier `restore-object.sh`

#!/bin/sh

S3=$1
DAYS=$2
TIER=$3

if [ -z "${DAYS}" ]; then
  DAYS=3
fi

if [ -z "${VERSION}" ]; then
  TIER=Bulk
fi

BUCKET=`echo ${S3} | egrep -o 's3://[^/]*' | sed -e s/s3:\\\\/\\\\///g`
PREFIX=`echo ${S3} | sed -e s/s3:\\\\/\\\\/${BUCKET}\\\\///g`

KEYS=$(aws s3api list-objects --bucket "$BUCKET" --prefix "$PREFIX" --query "Contents[?StorageClass=='DEEP_ARCHIVE' || StorageClass=='GLACIER'].{Key: Key}" --output text)

for key in $KEYS; do
    echo $key
    aws s3api restore-object --bucket "$BUCKET" --key "$key" --restore-request '{"Days":'$DAYS',"GlacierJobParameters":{"Tier":"'$TIER'"}}'
done