Fix the build version setup

Dockerfile

@@ -16,7 +16,7 @@ WORKDIR /src
 COPY . /src
 RUN dos2unix /src/scripts/docker-link-repos.sh && bash /src/scripts/docker-link-repos.sh
 RUN yarn --network-timeout=100000 install
-RUN yarn build
+RUN VERSION=$(git describe --dirty --tags) yarn build
 
 # Copy the config now so that we don't create another layer in the app image
 RUN cp /src/config.sample.json /src/webapp/config.json