diff --git a/docker/download.Dockerfile b/docker/download.Dockerfile
index 62c66c7..84f4cbe 100644
--- a/docker/download.Dockerfile
+++ b/docker/download.Dockerfile
@@ -1,5 +1,10 @@
 FROM alpine
-EXPOSE 8001
-RUN wget https://github.com/pldubouilh/gossa/releases/download/v0.0.7/gossa-linux64 && mv gossa-linux64 /gossa && chmod +x /gossa
-ENTRYPOINT [ "/gossa", "-h", "0.0.0.0", "/shared" ]
 
+ENV UID="1000" GID="1000" HOST="0.0.0.0" PORT="8001" PREFIX="/" FOLLOW_SYMLINKS="false" SKIP_HIDDEN_FILES="true" DATADIR="/shared"
+EXPOSE 8001
+
+RUN apk add --no-cache su-exec
+RUN wget https://github.com/pldubouilh/gossa/releases/download/v0.0.7/gossa-linux64 && mv gossa-linux64 /gossa && chmod +x /gossa
+
+RUN echo -e 'exec su-exec ${UID}:${GID} /gossa -h ${HOST} -p ${PORT} -k=${SKIP_HIDDEN_FILES} --symlinks=${FOLLOW_SYMLINKS} --prefix=${PREFIX} ${DATADIR}'>> /start.sh
+ENTRYPOINT [ "sh", "/start.sh" ]