121 lines
3.4 KiB
YAML
121 lines
3.4 KiB
YAML
heat_template_version: 2013-05-23
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description: >
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This template will boot a Kolla cluster with one or more
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nodes (as specified by the number_of_nodes parameter,
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which defaults to "1").
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parameters:
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#
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# REQUIRED PARAMETERS
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#
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ssh_key_name:
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type: string
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description: name of ssh key to be provisioned on the Nova instances
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external_network_id:
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type: string
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description: uuid of a network to use for accessing Kolla hosts by floating ip address
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container_external_network_id:
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type: string
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description: uuid of a network to use for container floating ip addresses
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container_external_subnet_id:
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type: string
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description: uuid of a subnet to use for container floating ip addresses
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#
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# OPTIONAL PARAMETERS
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#
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server_image:
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type: string
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default: fedora-21-x86_64
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description: glance image used to boot the Nova instance
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server_flavor:
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type: string
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default: m1.small
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description: flavor to use when booting the Nova instance
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dns_nameserver:
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type: string
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description: address of a dns nameserver reachable in your environment
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default: 8.8.8.8
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number_of_nodes:
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type: string
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description: how many kolla nodes to spawn
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default: 1
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fixed_network_cidr:
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type: string
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description: network range for fixed ip network
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default: 10.0.0.0/24
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resources:
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######################################################################
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#
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# network resources. allocate a network and router for our server.
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# it would also be possible to take advantage of existing network
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# resources (and have the deployer provide network and subnet ids,
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# etc, as parameters), but I wanted to minmize the amount of
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# configuration necessary to make this go.
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fixed_network:
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type: "OS::Neutron::Net"
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# This is the subnet on which we will deploy our server eth0.
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fixed_subnet:
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type: "OS::Neutron::Subnet"
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properties:
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cidr: {get_param: fixed_network_cidr}
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network_id:
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get_resource: fixed_network
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dns_nameservers:
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- get_param: dns_nameserver
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# create a router attached to the external network provided as a
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# parameter to this stack.
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extrouter:
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type: "OS::Neutron::Router"
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properties:
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external_gateway_info:
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network:
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get_param: external_network_id
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# attached fixed_subnet to our extrouter router.
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extrouter_inside:
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type: "OS::Neutron::RouterInterface"
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properties:
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router_id:
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get_resource: extrouter
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subnet_id:
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get_resource:
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fixed_subnet
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kolla_nodes:
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type: "OS::Heat::ResourceGroup"
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depends_on:
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- extrouter_inside
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properties:
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count: {get_param: number_of_nodes}
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resource_def:
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type: kollanode.yaml
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properties:
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ssh_key_name: {get_param: ssh_key_name}
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server_image: {get_param: server_image}
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server_flavor: {get_param: server_flavor}
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fixed_network_id: {get_resource: fixed_network}
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fixed_subnet_id: {get_resource: fixed_subnet}
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external_network_id: {get_param: external_network_id}
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container_external_network_id: {get_param: container_external_network_id}
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container_external_subnet_id: {get_param: container_external_subnet_id}
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outputs:
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kolla_node_internal_ip:
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value: {get_attr: [kolla_nodes, kolla_node_ip_eth0]}
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kolla_node_external_ip:
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value: {get_attr: [kolla_nodes, kolla_node_external_ip]}
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