Update config

Dockerfile

@@ -12,18 +12,15 @@ FROM alpine
 
 RUN apk add --no-cache curl
 
-ENV APPLICATION_USER simplenotes
-RUN adduser -D -g '' $APPLICATION_USER
-
 RUN mkdir /app
-RUN chown -R $APPLICATION_USER /app
-
-USER $APPLICATION_USER
+RUN mkdir /app/data
 
 COPY --from=jdkbuilder /myjdk /myjdk
 COPY app/build/libs/app-with-dependencies*.jar /app/simplenotes.jar
 WORKDIR /app
 
+VOLUME /app/data
+
 ENV SERVER_HOST 0.0.0.0
 
 CMD [ \