curl -s 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

brew install docker-machine-nfs

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          /"""""""""""""""""\___/ ===            |  \| | |_  \___ \
     ~~~ {~~ ~~~~ ~~~ ~~~~ ~~~ ~ /  ===- ~~~     | |\  |  _|  ___) |
          \______ o           __/                |_| \_|_|   |____/
            \    \         __/
             \____\_______/


Usage: $ docker-machine-nfs <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)
  -m, --mount-opts          NFS mount options (default to 'noacl,async')

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'

  $ docker-machine-nfs test --mount-opts="noacl,async,nolock,vers=3,udp,noatime,actimeo=1"

    > Configure the /User folder with NFS and specific mount options.

  $ docker-machine-nfs test --ip 192.168.1.12

    > docker-machine will connect to your host machine via this address