diff --git a/packaging/docker/Dockerfile b/packaging/docker/Dockerfile
index 1f3bd503f6a641679924075e8ca9d164cb1a5ee3..26349e257676d99d0ea81e03509c8b09c20a2248 100644
--- a/packaging/docker/Dockerfile
+++ b/packaging/docker/Dockerfile
@@ -9,8 +9,10 @@ RUN echo ${pkgFile} && echo ${dirName}
 
 COPY ${pkgFile} /root/
 RUN tar -zxf ${pkgFile}
-WORKDIR /root/${dirName}/
-RUN /bin/bash install.sh -e no
+WORKDIR /root/
+RUN cd /root/${dirName}/ && /bin/bash install.sh -e no && cd /root
+RUN rm /root/${pkgFile}
+RUN rm -rf /root/${dirName}
 
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get clean && apt-get update && apt-get install -y locales tzdata netcat && locale-gen en_US.UTF-8