# frozen_string_literal: true

# check all datadirs for minio are initialised

require 'yaml'
Facter.add('minio_datadirs_initialised') do
  setcode do
    yaml_file_path = '/opt/puppetlabs/facter/facts.d/minio_facts.yaml'

    # check if the YAML file exists first
    next false unless File.exist?(yaml_file_path)

    minio_facts = YAML.load_file(yaml_file_path)
    dev_count = minio_facts['minio_blockdev_count']
    datadir = minio_facts['minio_datadir']

    # check datadir if no blockdevices are used, otherwise check the store locations
    if dev_count.zero?
      Dir.exist?(datadir)
    else
      (1..dev_count).all? do |number|
        Dir.exist?("#{datadir}/store#{number}")
      end
    end
  end
end