Heat templates for deploying OpenStack
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heat_template_version: 2016-10-14
description: >
OpenStack hypervisor node configured via Puppet.
parameters:
ExtraConfig:
default: {}
description: |
Additional hiera configuration to inject into the cluster. Note
that NovaComputeExtraConfig takes precedence over ExtraConfig.
type: json
OvercloudComputeFlavor:
description: Flavor for the nova compute node
default: baremetal
type: string
constraints:
- custom_constraint: nova.flavor
NovaImage:
type: string
default: overcloud-full
constraints:
- custom_constraint: glance.image
ImageUpdatePolicy:
default: 'REBUILD_PRESERVE_EPHEMERAL'
description: What policy to use when reconstructing instances. REBUILD for rebuilds, REBUILD_PRESERVE_EPHEMERAL to preserve /mnt.
type: string
KeyName:
description: Name of an existing Nova key pair to enable SSH access to the instances
type: string
default: default
constraints:
- custom_constraint: nova.keypair
NeutronPhysicalBridge:
default: 'br-ex'
description: An OVS bridge to create for accessing external networks.
type: string
NeutronPublicInterface:
default: nic1
description: A port to add to the NeutronPhysicalBridge.
type: string
NodeIndex:
type: number
default: 0
NovaComputeExtraConfig:
default: {}
description: |
NovaCompute specific configuration to inject into the cluster. Same
structure as ExtraConfig.
type: json
NovaComputeIPs:
default: {}
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry.
type: json
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
UpdateIdentifier:
default: ''
type: string
description: >
Setting to a previously unused value during stack-update will trigger
package update on all nodes
Hostname:
type: string
default: '' # Defaults to Heat created hostname
HostnameMap:
type: json
default: {}
description: Optional mapping to override hostnames
NetworkDeploymentActions:
type: comma_delimited_list
description: >
Heat action when to apply network configuration changes
default: ['CREATE']
SoftwareConfigTransport:
default: POLL_SERVER_CFN
description: |
How the server should receive the metadata required for software configuration.
type: string
constraints:
- allowed_values: [POLL_SERVER_CFN, POLL_SERVER_HEAT, POLL_TEMP_URL, ZAQAR_MESSAGE]
CloudDomain:
type: string
description: >
The DNS domain used for the hosts. This should match the dhcp_domain
configured in the Undercloud neutron. Defaults to localdomain.
ServerMetadata:
default: {}
description: >
Extra properties or metadata passed to Nova for the created nodes in
the overcloud. It's accessible via the Nova metadata API.
type: json
NovaComputeSchedulerHints:
type: json
description: Optional scheduler hints to pass to nova
default: {}
ServiceConfigSettings:
type: json
default: {}
ServiceNames:
type: comma_delimited_list
default: []
ConfigCommand:
type: string
description: Command which will be run whenever configuration data changes
default: os-refresh-config --timeout 14400
resources:
NovaCompute:
type: OS::TripleO::Server
metadata:
os-collect-config:
command: {get_param: ConfigCommand}
properties:
image: {get_param: NovaImage}
image_update_policy:
get_param: ImageUpdatePolicy
flavor: {get_param: OvercloudComputeFlavor}
key_name: {get_param: KeyName}
networks:
- network: ctlplane
user_data_format: SOFTWARE_CONFIG
user_data: {get_resource: UserData}
name:
str_replace:
template: {get_param: Hostname}
params: {get_param: HostnameMap}
software_config_transport: {get_param: SoftwareConfigTransport}
metadata: {get_param: ServerMetadata}
scheduler_hints: {get_param: NovaComputeSchedulerHints}
# Combine the NodeAdminUserData and NodeUserData mime archives
UserData:
type: OS::Heat::MultipartMime
properties:
parts:
- config: {get_resource: NodeAdminUserData}
type: multipart
- config: {get_resource: NodeUserData}
type: multipart
# Creates the "heat-admin" user if configured via the environment
# Should return a OS::Heat::MultipartMime reference via OS::stack_id
NodeAdminUserData:
type: OS::TripleO::NodeAdminUserData
# For optional operator additional userdata
# Should return a OS::Heat::MultipartMime reference via OS::stack_id
NodeUserData:
type: OS::TripleO::NodeUserData
ExternalPort:
type: OS::TripleO::Compute::Ports::ExternalPort
properties:
ControlPlaneIP: {get_attr: [NovaCompute, networks, ctlplane, 0]}
IPPool: {get_param: NovaComputeIPs}
NodeIndex: {get_param: NodeIndex}
InternalApiPort:
type: OS::TripleO::Compute::Ports::InternalApiPort
properties:
ControlPlaneIP: {get_attr: [NovaCompute, networks, ctlplane, 0]}
IPPool: {get_param: NovaComputeIPs}
NodeIndex: {get_param: NodeIndex}
StoragePort:
type: OS::TripleO::Compute::Ports::StoragePort
properties:
ControlPlaneIP: {get_attr: [NovaCompute, networks, ctlplane, 0]}
IPPool: {get_param: NovaComputeIPs}
NodeIndex: {get_param: NodeIndex}
StorageMgmtPort:
type: OS::TripleO::Compute::Ports::StorageMgmtPort
properties:
ControlPlaneIP: {get_attr: [NovaCompute, networks, ctlplane, 0]}
IPPool: {get_param: NovaComputeIPs}
NodeIndex: {get_param: NodeIndex}
TenantPort:
type: OS::TripleO::Compute::Ports::TenantPort
properties:
ControlPlaneIP: {get_attr: [NovaCompute, networks, ctlplane, 0]}
IPPool: {get_param: NovaComputeIPs}
NodeIndex: {get_param: NodeIndex}
ManagementPort:
type: OS::TripleO::Compute::Ports::ManagementPort
properties:
ControlPlaneIP: {get_attr: [NovaCompute, networks, ctlplane, 0]}
IPPool: {get_param: NovaComputeIPs}
NodeIndex: {get_param: NodeIndex}
NetIpMap:
type: OS::TripleO::Network::Ports::NetIpMap
properties:
ControlPlaneIp: {get_attr: [NovaCompute, networks, ctlplane, 0]}
ExternalIp: {get_attr: [ExternalPort, ip_address]}
ExternalIpSubnet: {get_attr: [ExternalPort, ip_subnet]}
ExternalIpUri: {get_attr: [ExternalPort, ip_address_uri]}
InternalApiIp: {get_attr: [InternalApiPort, ip_address]}
InternalApiIpSubnet: {get_attr: [InternalApiPort, ip_subnet]}
InternalApiIpUri: {get_attr: [InternalApiPort, ip_address_uri]}
StorageIp: {get_attr: [StoragePort, ip_address]}
StorageIpSubnet: {get_attr: [StoragePort, ip_subnet]}
StorageIpUri: {get_attr: [StoragePort, ip_address_uri]}
StorageMgmtIp: {get_attr: [StorageMgmtPort, ip_address]}
StorageMgmtIpSubnet: {get_attr: [StorageMgmtPort, ip_subnet]}
StorageMgmtIpUri: {get_attr: [StorageMgmtPort, ip_address_uri]}
TenantIp: {get_attr: [TenantPort, ip_address]}
TenantIpSubnet: {get_attr: [TenantPort, ip_subnet]}
TenantIpUri: {get_attr: [TenantPort, ip_address_uri]}
ManagementIp: {get_attr: [ManagementPort, ip_address]}
ManagementIpSubnet: {get_attr: [ManagementPort, ip_subnet]}
ManagementIpUri: {get_attr: [ManagementPort, ip_address_uri]}
NetworkConfig:
type: OS::TripleO::Compute::Net::SoftwareConfig
properties:
ControlPlaneIp: {get_attr: [NovaCompute, networks, ctlplane, 0]}
ExternalIpSubnet: {get_attr: [ExternalPort, ip_subnet]}
InternalApiIpSubnet: {get_attr: [InternalApiPort, ip_subnet]}
StorageIpSubnet: {get_attr: [StoragePort, ip_subnet]}
StorageMgmtIpSubnet: {get_attr: [StorageMgmtPort, ip_subnet]}
TenantIpSubnet: {get_attr: [TenantPort, ip_subnet]}
ManagementIpSubnet: {get_attr: [ManagementPort, ip_subnet]}
NetworkDeployment:
type: OS::TripleO::SoftwareDeployment
properties:
name: NetworkDeployment
config: {get_resource: NetworkConfig}
server: {get_resource: NovaCompute}
actions: {get_param: NetworkDeploymentActions}
input_values:
bridge_name: {get_param: NeutronPhysicalBridge}
interface_name: {get_param: NeutronPublicInterface}
NovaComputeConfig:
type: OS::Heat::StructuredConfig
properties:
group: os-apply-config
config:
hiera:
hierarchy:
- '"%{::uuid}"'
- heat_config_%{::deploy_config_name}
- compute_extraconfig
- extraconfig
- service_names
- service_configs
- compute
- ceph_cluster # provided by CephClusterConfig
- all_nodes # provided by allNodesConfig
- '"%{::osfamily}"'
- neutron_bigswitch_data # Optionally provided by ComputeExtraConfigPre
- cisco_n1kv_data # Optionally provided by ComputeExtraConfigPre
- nova_nuage_data # Optionally provided by ComputeExtraConfigPre
- midonet_data # Optionally provided by AllNodesExtraConfig
- neutron_opencontrail_data # Optionally provided by ComputeExtraConfigPre
merge_behavior: deeper
datafiles:
service_names:
mapped_data:
service_names: {get_param: ServiceNames}
service_configs:
mapped_data:
map_replace:
- {get_param: ServiceConfigSettings}
- values: {get_attr: [NetIpMap, net_ip_map]}
compute_extraconfig:
mapped_data: {get_param: NovaComputeExtraConfig}
extraconfig:
mapped_data: {get_param: ExtraConfig}
compute:
mapped_data:
tripleo::packages::enable_upgrade: {get_input: enable_package_upgrade}
NovaComputeDeployment:
type: OS::TripleO::SoftwareDeployment
depends_on: NetworkDeployment
properties:
name: NovaComputeDeployment
config: {get_resource: NovaComputeConfig}
server: {get_resource: NovaCompute}
input_values:
enable_package_upgrade: {get_attr: [UpdateDeployment, update_managed_packages]}
# Resource for site-specific injection of root certificate
NodeTLSCAData:
depends_on: NovaComputeDeployment
type: OS::TripleO::NodeTLSCAData
properties:
server: {get_resource: NovaCompute}
# Hook for site-specific additional pre-deployment config, e.g extra hieradata
ComputeExtraConfigPre:
depends_on: NovaComputeDeployment
type: OS::TripleO::ComputeExtraConfigPre
properties:
server: {get_resource: NovaCompute}
# Hook for site-specific additional pre-deployment config,
# applying to all nodes, e.g node registration/unregistration
NodeExtraConfig:
depends_on: [ComputeExtraConfigPre, NodeTLSCAData]
type: OS::TripleO::NodeExtraConfig
properties:
server: {get_resource: NovaCompute}
UpdateConfig:
type: OS::TripleO::Tasks::PackageUpdate
UpdateDeployment:
type: OS::Heat::SoftwareDeployment
properties:
name: UpdateDeployment
config: {get_resource: UpdateConfig}
server: {get_resource: NovaCompute}
input_values:
update_identifier:
get_param: UpdateIdentifier
outputs:
ip_address:
description: IP address of the server in the ctlplane network
value: {get_attr: [NovaCompute, networks, ctlplane, 0]}
external_ip_address:
description: IP address of the server in the external network
value: {get_attr: [ExternalPort, ip_address]}
internal_api_ip_address:
description: IP address of the server in the internal_api network
value: {get_attr: [InternalApiPort, ip_address]}
storage_ip_address:
description: IP address of the server in the storage network
value: {get_attr: [StoragePort, ip_address]}
storage_mgmt_ip_address:
description: IP address of the server in the storage_mgmt network
value: {get_attr: [StorageMgmtPort, ip_address]}
tenant_ip_address:
description: IP address of the server in the tenant network
value: {get_attr: [TenantPort, ip_address]}
management_ip_address:
description: IP address of the server in the management network
value: {get_attr: [ManagementPort, ip_address]}
hostname:
description: Hostname of the server
value: {get_attr: [NovaCompute, name]}
hosts_entry:
description: >
Server's IP address and hostname in the /etc/hosts format
value:
str_replace:
template: |
PRIMARYIP PRIMARYHOST.DOMAIN PRIMARYHOST
EXTERNALIP EXTERNALHOST.DOMAIN EXTERNALHOST
INTERNAL_APIIP INTERNAL_APIHOST.DOMAIN INTERNAL_APIHOST
STORAGEIP STORAGEHOST.DOMAIN STORAGEHOST
STORAGE_MGMTIP STORAGE_MGMTHOST.DOMAIN STORAGE_MGMTHOST
TENANTIP TENANTHOST.DOMAIN TENANTHOST
MANAGEMENTIP MANAGEMENTHOST.DOMAIN MANAGEMENTHOST
params:
PRIMARYIP: {get_attr: [NetIpMap, net_ip_map, {get_param: [ServiceNetMap, ComputeHostnameResolveNetwork]}]}
DOMAIN: {get_param: CloudDomain}
PRIMARYHOST: {get_attr: [NovaCompute, name]}
EXTERNALIP: {get_attr: [ExternalPort, ip_address]}
EXTERNALHOST:
list_join:
- '.'
- - {get_attr: [NovaCompute, name]}
- external
INTERNAL_APIIP: {get_attr: [InternalApiPort, ip_address]}
INTERNAL_APIHOST:
list_join:
- '.'
- - {get_attr: [NovaCompute, name]}
- internalapi
STORAGEIP: {get_attr: [StoragePort, ip_address]}
STORAGEHOST:
list_join:
- '.'
- - {get_attr: [NovaCompute, name]}
- storage
STORAGE_MGMTIP: {get_attr: [StorageMgmtPort, ip_address]}
STORAGE_MGMTHOST:
list_join:
- '.'
- - {get_attr: [NovaCompute, name]}
- storagemgmt
TENANTIP: {get_attr: [TenantPort, ip_address]}
TENANTHOST:
list_join:
- '.'
- - {get_attr: [NovaCompute, name]}
- tenant
MANAGEMENTIP: {get_attr: [ManagementPort, ip_address]}
MANAGEMENTHOST:
list_join:
- '.'
- - {get_attr: [NovaCompute, name]}
- management
nova_server_resource:
description: Heat resource handle for the Nova compute server
value:
{get_resource: NovaCompute}