AWS S3 console upload/download/delete

aws-s3-delete.sh

S3KEY=""
BUCKET=""
REGION="s3"
S3SECRET=""

file=$1
resource="/${BUCKET}/${file}"
contentType="application/x-compressed-tar"
dateValue=`date -R`
stringToSign="DELETE\n\n${contentType}\n${dateValue}\n${resource}"
echo "DELETING FROM S3"
signature=`echo -en ${stringToSign} | openssl sha1 -hmac ${S3SECRET} -binary | base64`
curl -X DELETE \
  -H "Host: ${BUCKET}.${REGION}.amazonaws.com" \
  -H "Date: ${dateValue}" \
  -H "Content-Type: ${contentType}" \
  -H "Authorization: AWS ${S3KEY}:${signature}" \
  https://${BUCKET}.${REGION}.amazonaws.com/${file}

aws-s3-download.sh

S3KEY=""
BUCKET=""
REGION="s3"
S3SECRET=""

file=$1
resource="/${BUCKET}/${file}"
contentType="application/x-compressed-tar"
dateValue=`date -R`
stringToSign="GET\n\n${contentType}\n${dateValue}\n${resource}"
echo "DOWNLOADING FROM S3"
signature=`echo -en ${stringToSign} | openssl sha1 -hmac ${S3SECRET} -binary | base64`
curl -o ${file} \
  -H "Host: ${BUCKET}.${REGION}.amazonaws.com" \
  -H "Date: ${dateValue}" \
  -H "Content-Type: ${contentType}" \
  -H "Authorization: AWS ${S3KEY}:${signature}" \
  https://${BUCKET}.${REGION}.amazonaws.com/${file}

aws-s3-upload.sh

S3KEY=""
BUCKET=""
REGION="s3"
S3SECRET=""

file=$1
resource="/${BUCKET}/${file}"
contentType="application/x-compressed-tar"
dateValue=`date -R`
stringToSign="PUT\n\n${contentType}\n${dateValue}\n${resource}"
echo "SENDING TO S3"
signature=`echo -en ${stringToSign} | openssl sha1 -hmac ${S3SECRET} -binary | base64`
curl -X PUT -T "${file}" \
  -H "Host: ${BUCKET}.${REGION}.amazonaws.com" \
  -H "Date: ${dateValue}" \
  -H "Content-Type: ${contentType}" \
  -H "Authorization: AWS ${S3KEY}:${signature}" \
  https://${BUCKET}.${REGION}.amazonaws.com/${file}