class Inspec::Resources::ZfsPool

Public Class Methods

new(zfs_pool) click to toggle source
# File lib/inspec/resources/zfs_pool.rb, line 17
def initialize(zfs_pool)
  return skip_resource "The `zfs_pool` resource is not supported on your OS yet." unless inspec.os.bsd? || inspec.os.linux?

  @zfs_pool = zfs_pool
  find_zpool = inspec.command("which zpool")
  @zpool_cmd = find_zpool.stdout.strip

  return skip_resource "zfs is not installed" if find_zpool.exit_status != 0

  @params = gather
end

Public Instance Methods

exists?() click to toggle source

method called by 'it { should exist }'

# File lib/inspec/resources/zfs_pool.rb, line 30
def exists?
  inspec.command("#{@zpool_cmd} get -Hp all #{@zfs_pool}").exit_status == 0
end
gather() click to toggle source
# File lib/inspec/resources/zfs_pool.rb, line 38
def gather
  cmd = inspec.command("#{@zpool_cmd} get -Hp all #{@zfs_pool}")
  return nil if cmd.exit_status.to_i != 0

  # parse data
  cmd.stdout.chomp.split("\n").each_with_object(Hash.new(0)) do |line, h|
    t = line.split("\t")
    h[t[1].to_s] = t[2].to_s
  end
end
method_missing(name) click to toggle source

expose all parameters

# File lib/inspec/resources/zfs_pool.rb, line 50
def method_missing(name)
  @params[name.to_s]
end
to_s() click to toggle source
# File lib/inspec/resources/zfs_pool.rb, line 34
def to_s
  "ZFS Pool #{@zfs_pool}"
end