1_data.yaml

---
bmcremote_defaults:
  type: idrac8
  user: not_default
  pass: password

bmcremote:
  test-server-01:
    ip: x.y.z.1
    settings:
      set_1:
        order: 01
        check:
          idrac.ipv4.address: 1.2.3.4
        set:
          idrac.ipv4.enable: Enabled
          idrac.ipv4.dhcpenable: Disabled
          idrac.ipv4.address: 1.2.3.4
          idrac.ipv4.gateway: 1.2.3.4
          idrac.ipv4.netmask: 1.2.3.4
          idrac.ipv6.enable: Disabled
        exec:
          {}
      set_2:
        order: 02
        check:
          bios.biosbootsettings.bootmode: Bios
          bios.biosbootsettings.bootseq: NIC.Integrated.1-3-1,HardDisk.List.1-1
        set:
          bios.biosbootsettings.bootmode: Bios
          bios.biosbootsettings.bootseq: NIC.Integrated.1-3-1,HardDisk.List.1-1
        exec:
          - jobqueue create BIOS.Setup.1-1
  test-server-02:
    ip: x.y.z.2
    settings:
      set_1:
        order: 01
        check:
          idrac.ipv4.address: 1.2.3.4
        set:
          idrac.ipv4.enable: Enabled
          idrac.ipv4.dhcpenable: Disabled
          idrac.ipv4.address: 1.2.3.4
          idrac.ipv4.gateway: 1.2.3.4
          idrac.ipv4.netmask: 1.2.3.4
          idrac.ipv6.enable: Disabled
        exec:
          {}

2_host.pp

define bmcremote::host(
  $type     = 'idrac8',
  $ip       = '12.34.56.78',
  $user     = 'root',
  $pass     = 'calvin',
  $settings = {
    'name_of_settings_group' => {
      'check' => {},
      'set'   => {},
      'exec'  => {},
    }
  }
) {
  case $type {
    'idrac8': {
      # device specific values if needed
    }
    default: {
      fail("bmc device type ${type} not set or not supported")
    }   
  }

  concat { "bmcremote_${name}":
    path  => "/etc/bmcremote/hosts/${name}.sh":
    owner => 'root',
    group => 'root',
    mode  => '0700',
  }
  
  # fragment to setup env vars, passwords etc
  concat::fragment {"bmcremote_header_${name}":
      target  => "bmcremote_${name}",
      content => template("bmcremote/setup.erb"),
      order   => '00',
  }

  # Make resource names unique
  $configset_keys = keys($settings)
  $configset_resources = prefix($configset_keys, 'bmcremote_configset_')

  bmcremote::configset { $configset_resources:
     target   => "bmcremote_${name}",
     type     => $type,
     settings => $settings,
  }

}

3_configset.pp

#
define bmcremote::configset(
  $target,
  $type,
  $settings,
) {
  # Simplify looking up data with an index variable
  $index = delete($name, 'bmcremote_configset_')

  $order = $settings[$index]['order']
  $check = $settings[$index]['check']
  $set   = $settings[$index]['set']
  $exec  = $settings[$index]['exec']

  concat::fragment {"${name}_${order}":
    target  => $target,
    content => template("bmcremote/${type}.erb"),
    order   => $order,
  }
}