curl https://raw.githubusercontent.com/adlogix/docker-machine-nfs/master/docker-machine-nfs.sh |
  sudo tee /usr/local/bin/docker-machine-nfs > /dev/null && \
  sudo chmod +x /usr/local/bin/docker-machine-nfs

Usage: ./docker-machine-nfs.sh <machine-name> [options]

Options:
  
  -f, --force               Force reconfiguration of nfs
  -n, --nfs-config          NFS configuration to use in /etc/exports. (default to '-alldirs -mapall=$(id -u):$(id -g)')
  -s, --shared-folder,...   Folder to share (default to /Users)
  
Examples:

  $ docker-machine-nfs test
  
    > Configure the /Users folder with NFS
  
  $ docker-machine-nfs test --shared-folder=/Users --shared-folder=/var/www
  
    > Configures the /Users and /var/www folder with NFS
    
  $ docker-machine-nfs test --shared-folder=/var/www --nfs-config="-alldirs -maproot=0"
  
    > Configure the /var/www folder with NFS and the options '-alldirs -maproot=0'