Merge pull request #3399 from taosdata/release/s101

[modify script]

packaging/docker/dockerbuild.sh

 #!/bin/bash
 set -x
-$1
 docker build --rm -f "Dockerfile" -t tdengine/tdengine:$1 "."
 docker login -u tdengine -p $2  #replace the docker registry username and password
 docker push tdengine/tdengine:$1