We run everything with `docker-compose` in our Jobs and we have to add a `docker-compose down` to the end of each stage, which takes unnecessary time from the jobs completion.

It would be great if we could add a closure to `cleanWs` in order to run some commands deferredly at the end of the build

cleanWs() {
  docker-compose -f docker-compose.ci.yml down --volumes --remove-orphans
}