data dir not nessecary

Dockerfile

@@ -1,7 +1,7 @@
 FROM docker
 WORKDIR /
 COPY composer /composer
-RUN mkdir -p store/data store/stack
+RUN mkdir -p store/stack
 RUN apk update
 RUN apk add --no-cache git python3 py3-pip
 RUN pip3 install -r composer/requirements.txt