Use pushd/popd for moving around & merge make calls
Use pushd/popd for moving around & merge make calls

Instead of

  cd foo
  # Do stuff
  cd ..

It's cleaner to use a directory stack with pushd and popd

Also calling multiple make targets at the same time should be
fine given a well written makefile.

UKHomeOffice/docker-nginx-proxy,UKHomeOffice/docker-ngx-openresty