#!/bin/bash OUT_FILE="curl_hello.py" URL="minio.sxkj.com" USERNAME="admin" SIGNATURE="sxkjadmin" MINIO_PATH="/mytest/xxx/hello_world.py" curl -o "${OUT_FILE}" \ -H "Host: $URL" \ -H "Date: ${DATE}" \ -H "Content-Type: ${CONTENT_TYPE}" \ -H "Authorization: AWS ${USERNAME}:${SIGNATURE}" \ https://$URL${MINIO_PATH}