fix: modify Dockerfile

Dockerfile

@@ -8,7 +8,7 @@ RUN cd $WORK_PATH && mvn clean package -DskipTests
 FROM java:8-jre-alpine
 ENV PROJECT_NAME app
 ENV WORK_PATH /opt/$PROJECT_NAME
-RUN apk add --no-cache git
+RUN #apk add --no-cache git
 WORKDIR /app
 COPY --from=compile_stage $WORK_PATH/target/*.jar app.jar
 CMD ["sh", "-c", "java -Xdebug -Xrunjdwp:transport=dt_socket,address=8888,server=y,suspend=n -jar -server /app/app.jar"]