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heat_template_version: 2013-05-23
description: Template to deploy two VMs
parameters:
vm_type:
type: string
description: Type of the instance to be created.
default: m1.tiny
constraints:
- allowed_values: [m1.tiny, m1.small, m1.medium, m1.large]
description:
Value must be one of 'm1.tiny', 'm1.small', 'm1.medium' or 'm1.large'.
image_id:
type: string
description: ID of the image to use for 2 VMs to be created.
default: myfirstimage
vol_1_size:
type: number
description: Size of the volume to be created.
default: 1
constraints:
- range: { min: 1, max: 1024 }
description: must be between 1 and 1024 Gb.
vol_1_type:
type: string
description: Cinder backend type
default: lvm_iscsi
constraints:
- allowed_values: [lvm_iscsi, nfs, glusterfs, cephrbd]
description:
Value must be one of 'lvm_iscsi', 'nfs', 'glusterfs' or 'cephrbd'.
vol_2_id:
type: string
description: Cinder existing volume id
resources:
vm_1:
type: OS::Nova::Server
properties:
image: { get_param: image_id }
flavor: { get_param: vm_type }
vm_2:
type: OS::Nova::Server
properties:
image: { get_param: image_id }
flavor: { get_param: vm_type }
vol_1:
type: OS::Cinder::Volume
properties:
size: { get_param: vol_1_size }
volume_type: { get_param: vol_1_type }
vol_1_attachment:
type: OS::Cinder::VolumeAttachment
properties:
volume_id: { get_resource: vol_1 }
instance_uuid: { get_resource: vm_1 }
mountpoint: /dev/vdb
vol_2_attachment:
type: OS::Cinder::VolumeAttachment
properties:
volume_id: { get_param: vol_2_id }
instance_uuid: { get_resource: vm_1 }
mountpoint: /dev/vdc
outputs:
vm_1_instance_ip:
description: Public IP address of VM 1.
value: { get_attr: [vm_1, first_address] }
vm_1_show:
description: Show details of VM 1.
value: { get_attr: [vm_1, show] }
vm_2_instance_ip:
description: Public IP address of VM 2.
value: { get_attr: [vm_2, first_address] }
vm_2_show:
description: Show details of VM 2.
value: { get_attr: [vm_2, show] }
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