NFS Native Support

Docker Desktop for Mac
4

I have a working solution.

Run this:

LINE="/Users -alldirs -mapall=$(id -u):$(id -g) localhost"
FILE=/etc/exports
grep -qF -- "$LINE" "$FILE" || sudo echo "$LINE" | sudo tee -a $FILE

LINE="nfs.server.mount.require_resv_port = 0"
FILE=/etc/nfs.conf
grep -qF -- "$LINE" "$FILE" || sudo echo "$LINE" | sudo tee -a $FILE > /dev/null

sudo nfsd restart

Now run docker-compose up using this:

version: '2'
services:
  api:
    volumes:
      - "nfsmount:/app"

volumes:
  nfsmount:
    driver: local
    driver_opts:
      type: nfs
      o: addr=addr=host.docker.internal,rw,nolock,hard,nointr,nfsvers=3
      device: ":${PWD}"

This will mount the current directory (PWD) into /app inside the container.