DOCKER: Fix downloads/ permissions

Dockerfile

@@ -5,14 +5,15 @@ FROM gitlab-registry.cern.ch/db/dbod-web-base:latest
 
 MAINTAINER Ignacio Coterillo <[email protected]>
 
+USER node
 WORKDIR /opt/dbod/
 # Bundle app source
 COPY server.js ./dist.tgz /opt/dbod/
 COPY package-server.json /opt/dbod/package.json
 COPY server/ /opt/dbod/server
-RUN tar xvzf dist.tgz
-RUN chown node:node /opt/dbod/sessions && chmod 0777 /opt/dbod/sessions
-ENV NODE_EXTRA_CA_CERTS=CERN-CA.pem 
-USER node
+RUN tar xvzf dist.tgz >/dev/null 2>&1
+RUN mkdir -p /opt/dbod/downloads 
+RUN chown -R node:node /opt/dbod/sessions /opt/dbod/downloads && chmod 0777 /opt/dbod/sessions /opt/dbod/downloads
 EXPOSE 3000
+ENV NODE_EXTRA_CA_CERTS=CERN-CA.pem 
 ENTRYPOINT ["npm", "start"]