modify the dockerfile and docker build script to adapt the change of software release script

packaging/docker/Dockerfile

@@ -4,7 +4,7 @@ WORKDIR /root
 
 COPY tdengine.tar.gz /root/
 RUN tar -zxf tdengine.tar.gz
-WORKDIR /root/tdengine/
+WORKDIR /root/TDengine-server/
 RUN sh install.sh
 
 

packaging/docker/dockerbuild.sh

@@ -1,12 +1,6 @@
 #!/bin/bash
 set -x
 $1
-tar -zxf $1
-DIR=`echo $1|awk -F . '{print($1"."$2"."$3"."$4)}'`
-mv $DIR tdengine
-tar -czf tdengine.tar.gz tdengine
-TMP=`echo $1|awk -F . '{print($2"."$3"."$4)}'`
-TAG="1."$TMP
-docker build --rm -f "Dockerfile" -t tdengine/tdengine:$TAG "."
+docker build --rm -f "Dockerfile" -t tdengine/tdengine:$1 "."
 docker login -u tdengine -p ********  #replace the docker registry username and password
-docker push tdengine/tdengine:$TAG
+docker push tdengine/tdengine:$1