qos_min_bw_vm-inc_bw-with-qos-policy-update.yaml

# This will succeed if applied as an update over https://gist.github.com/gibizer/a0c4e5dc4a59ed3217f64c04a8f207a4 
# if there are still free resource on the compute as neutron allows replacing a qos policy on a bound port and does
# the necessary allocation update in placement.
heat_template_version: wallaby

resources:
  net0:
    type: OS::Neutron::ProviderNet
    properties:
      name: net0
      network_type: vlan
      physical_network: physnet0
      segmentation_id: 100

  subnet0:
    type: OS::Neutron::Subnet
    properties:
      name: subnet0
      network:
        get_resource: net0
      cidr: 10.0.4.0/24

  qp0:
    type: OS::Neutron::QoSPolicy
    properties:
      name: qp0

  qp0-min-bw-rule-egress:
    type: OS::Neutron::QoSMinimumBandwidthRule
    properties:
      direction: egress
      min_kbps: 1000
      policy:
        get_resource: qp0

  qp0-min-bw-rule-ingress:
    type: OS::Neutron::QoSMinimumBandwidthRule
    properties:
      direction: ingress
      min_kbps: 1000
      policy:
        get_resource: qp0

  qp1:
    type: OS::Neutron::QoSPolicy
    properties:
      name: qp1

  qp1-min-bw-rule-egress:
    type: OS::Neutron::QoSMinimumBandwidthRule
    properties:
      direction: egress
      min_kbps: 1001
      policy:
        get_resource: qp1

  qp1-min-bw-rule-ingress:
    type: OS::Neutron::QoSMinimumBandwidthRule
    properties:
      direction: ingress
      min_kbps: 1001
      policy:
        get_resource: qp1

  port-normal-qos:
    type: OS::Neutron::Port
    properties:
      name: port-normal-qos
      binding:vnic_type: normal
      network:
        get_resource: net0
      qos_policy:
        get_resource: qp1

  vm-bw-qos:
    type: OS::Nova::Server
    # Note this is to avoid a bug in heat during stack delete as heat tries
    # to delete the qos rule before it tries to delete the VM and changing
    # a policy that is used by a bound port is not supported.
    depends_on: [qp1-min-bw-rule-egress, qp1-min-bw-rule-ingress]
    properties:
      name: vm-bw-qos
      image: cirros-0.5.2-x86_64-disk
      flavor: cirros256
      networks:
        - port: 
            get_resource: port-normal-qos


outputs:
  server_uuid:
    value:
      get_resource: vm-bw-qos