Puppet Docker How do i configure my docker container to use a NFS volume through a Hiera config file

Question

I need to configure my docker container to use a NFS volume. I have a hiera.yml that has all the necessary configurations. Can I add the configuration to use a NFS volume in the same hiera.yml instead of writing it in the Puppet manifest. If yes, How ?

Answer 1

If using Hiera, configure the docker::volumes class in the manifest file:

---
  classes:
    - docker::volumes
            
docker::volumes:
  blueocean:
    ensure: present
    driver: local
    options:
      type: "nfs"
      o: "addr=%{custom_manager},rw",
      device: ":/srv/blueocean"

This will ensure configurations are made using a hiera.yml file.