148 lines
4.2 KiB
Plaintext
148 lines
4.2 KiB
Plaintext
heat_template_version: 2013-05-23
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description: >
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This Heat template creates a new Neutron network plus a north_router to the
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external network. The template also assigns floating IP addresses to each
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instance so they are routable from the external network.
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parameters:
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image:
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type: string
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description: Name of image to use for servers
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flavor:
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type: string
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description: Flavor to use for servers
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external_net:
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type: string
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description: ID or name of external network for which floating IP addresses will be allocated
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server_endpoint:
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type: string
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description: Server endpoint address
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dns_nameservers:
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type: comma_delimited_list
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description: DNS nameservers for the subnets
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resources:
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north_private_net:
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type: OS::Neutron::Net
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properties:
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name: {{ unique }}_net_north
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north_private_subnet:
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type: OS::Neutron::Subnet
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properties:
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network_id: { get_resource: north_private_net }
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cidr: 10.1.0.0/16
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dns_nameservers: { get_param: dns_nameservers }
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north_router:
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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: { get_param: external_net }
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router_interface:
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type: OS::Neutron::RouterInterface
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properties:
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router_id: { get_resource: north_router }
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subnet_id: { get_resource: north_private_subnet }
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south_private_net:
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type: OS::Neutron::Net
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properties:
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name: {{ unique }}_net_south
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south_private_subnet:
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type: OS::Neutron::Subnet
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properties:
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network_id: { get_resource: south_private_net }
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cidr: 10.2.0.0/16
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dns_nameservers: { get_param: dns_nameservers }
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south_router:
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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: { get_param: external_net }
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router_interface_2:
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type: OS::Neutron::RouterInterface
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properties:
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router_id: { get_resource: south_router }
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subnet_id: { get_resource: south_private_subnet }
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server_security_group:
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type: OS::Neutron::SecurityGroup
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properties:
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rules: [
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{remote_ip_prefix: 0.0.0.0/0,
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protocol: tcp,
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port_range_min: 1,
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port_range_max: 65535},
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{remote_ip_prefix: 0.0.0.0/0,
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protocol: udp,
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port_range_min: 1,
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port_range_max: 65535},
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{remote_ip_prefix: 0.0.0.0/0,
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protocol: icmp}]
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{% for agent in agents.values() %}
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{{ agent.id }}:
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type: OS::Nova::Server
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properties:
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name: {{ agent.id }}
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image: {% if agent.zone == 'nova' %} shaker-image-nova {% else %} shaker-image-vcenter {% endif %}
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flavor: { get_param: flavor }
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availability_zone: "{{ agent.availability_zone }}"
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networks:
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- port: { get_resource: {{ agent.id }}_port }
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user_data_format: RAW
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user_data:
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str_replace:
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template: |
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#!/bin/sh
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screen -dmS shaker-agent-screen shaker-agent --server-endpoint=$SERVER_ENDPOINT --agent-id=$AGENT_ID
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params:
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"$SERVER_ENDPOINT": { get_param: server_endpoint }
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"$AGENT_ID": {{ agent.id }}
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{% if agent.mode == 'master' %}
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{{ agent.id }}_port:
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type: OS::Neutron::Port
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properties:
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network_id: { get_resource: north_private_net }
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fixed_ips:
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- subnet_id: { get_resource: north_private_subnet }
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security_groups: [{ get_resource: server_security_group }]
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{% else %}
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{{ agent.id }}_port:
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type: OS::Neutron::Port
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properties:
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network_id: { get_resource: south_private_net }
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fixed_ips:
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- subnet_id: { get_resource: south_private_subnet }
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security_groups: [{ get_resource: server_security_group }]
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{{ agent.id }}_floating_ip:
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type: OS::Neutron::FloatingIP
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properties:
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floating_network: { get_param: external_net }
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port_id: { get_resource: {{ agent.id }}_port }
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{% endif %}
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{% endfor %}
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outputs:
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{% for agent in agents.values() %}
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{{ agent.id }}_instance_name:
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value: { get_attr: [ {{ agent.id }}, instance_name ] }
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{% if agent.mode == 'master' %}
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{{ agent.id }}_ip:
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value: { get_attr: [ {{ agent.id }}, networks, { get_attr: [north_private_net, name] }, 0 ] }
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{% else %}
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{{ agent.id }}_ip:
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value: { get_attr: [ {{ agent.id }}_floating_ip, floating_ip_address ] }
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{% endif %}
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{% endfor %}
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