dockerfile: edit timezone for Shanghai 2

.drone.yml

@@ -11,9 +11,8 @@ steps:
     image: alpine/git
     commands:
      - git clone -b develop http://192.168.1.8:3000/baishaojie/tmrgo.git
-     - pwd
      - cp -R tmrgo/* ./
-     - ls -l
+     - date
   - name: build
     image: plugins/docker:20.14.2
     volumes:

Dockerfile

@@ -22,10 +22,12 @@ owner="yiping.xu"
 
 WORKDIR /app/kpt-tmr
 
+RUN ls -l /usr/share && ls -l /usr/share/zoneinfo
+
 RUN apk add --no-cache tzdata \
 && ln -sv /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
 && echo "Asia/Shanghai" > /etc/timezone \
-&& apk del tzdata && date
+&& date
 
 COPY --from=0 /app/kpt-tmr/conf/ /app/kpt-tmr/bin/conf/
 COPY --from=0  /app/kpt-tmr/bin/kptTmr /app/kpt-tmr/bin/kptTmr