build.sbt file is there only for IDE support.
docker build --tag onescience/scala-scripts . && docker push onescience/scala-scripts
sudo docker pull onescience/scala-scripts:latest && sudo docker run -d --name scala-scripts --volume $PWD:/data --memory=3g onescience/scala-scripts:latest /bin/bash -c 'cat /scripts/repo-urls.txt | /scripts/fetch.scala > /data/repo-result.csv'
cat repo-urls.txt | ./fetch.scala > repo-result.csv