complex.yml

heat_template_version: 2017-02-24

description: Simple template to deploy a single compute instance

parameters:
  instname:
    type: string
    description: FQDN
    default: "test.example.lcl"
  ipapass:
    type: string
    description: OTP from ipa host add script
    default: error
  flavor:
    type: string
    description: new VM flavor
    default: "Basic-1-4-50"
  image_name:
    type: string
    description: source image for vm
    default: "Centos-7-1805"
  root_size:
    type: number
    description: size of root partition
    default: 50
  data_size:
    type: number
    description: size of partition with data
    default: 50
  ssh_key:
    type: string
    description: key is used to connect server via ssh with default user
    default: heat_key
  network_id:
    type: string
    description: id number of network
    default: my-net1
  subnet_id:
    type: string
    description: id number of subnetwork
    default: my-subnet1

resources:
  test.instance:
    type: OS::Nova::Server
    properties:
      name: {get_param: instname}
      block_device_mapping_v2:
      - device_name: "vda"
        boot_index: 0
        disk_bus: "virtio"
        volume_id: {get_resource: test.instance.disk.a}
        delete_on_termination: true
      - device_name: "vdb"
        boot_index: 1
        disk_bus: "virtio"
        volume_id: {get_resource: test.instance.disk.b}
      flavor: {get_param: flavor}
      flavor_update_policy: RESIZE
      key_name: {get_param: ssh_key}
      networks:
      - port: {get_resource: test.instance.port}
      user_data_format: SOFTWARE_CONFIG
      user_data: {get_resource: init}
      user_data_update_policy: IGNORE
  test.instance.disk.a:
    type: OS::Cinder::Volume
    properties:
      image: {get_param: image_name}
      size: {get_param: root_size}
      name:
        list_join: ['.', [{get_param: instname}, 'a']]
  test.instance.disk.b:
    type: OS::Cinder::Volume
    properties:
      size: {get_param: data_size}
      name:
        list_join: ['.', [{get_param: instname}, 'b']]
  test.instance.port:
    type: OS::Neutron::Port
    properties:
      name:
        list_join:
        - '.'
        - - {get_param: instname}
          - '0'
      network_id: {get_param: network_id}
      fixed_ips:
      - subnet_id: {get_param: subnet_id}
  init:
    type: OS::Heat::MultipartMime
    properties:
      parts:
#      - config: {get_resource: disk.format}
      - config: {get_resource: upgrade}
      - config: {get_resource: add2ipa}
  upgrade:
    type: OS::Heat::CloudConfig
    properties:
      cloud_config:
        package_upgrade: true
  add2ipa:
    type: OS::Heat::CloudConfig
    properties:
      cloud_config:
        fqdn: {get_param: instname}
        packages:
        - epel-release
        - ipa-client
        - adcli
        - certmonger
        - oddjob-mkhomedir
        - realmd
        - sssd
        runcmd:
        - [ ipa-client-install, --mkhomedir, --force-ntpd, --ssh-trust-dns, --enable-dns-updates, --unattended, --password, {get_param: ipapass} ]
#  disk.format:
#    type: OS::Heat::CloudConfig
#    properties:
#      cloud_config:
#        disk_setup:
#          /dev/vdb:
#            table_type: 'gpt'
#            layout:
#            - [99, 83]
#            overwrite: false
#        fs_setup:
#        - label: home
#          filesystem: 'xfs'
#          device: '/dev/vdb1'
#          overwrite: false
#        mounts:
#        - [ /dev/vdb1, /home, "xfs", "defaults", "0", "0" ]