127 lines
3.4 KiB
YAML
127 lines
3.4 KiB
YAML
heat_template_version: 2014-10-16
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description: >
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This is a nested stack that defines a single Mesos master, This stack is
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included by a ResourceGroup resource in the parent template
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(mesoscluster.yaml).
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parameters:
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name:
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type: string
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description: server name
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server_image:
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type: string
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description: glance image used to boot the server
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master_flavor:
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type: string
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description: flavor to use when booting the server
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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 our server
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external_network:
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type: string
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description: uuid/name of a network to use for floating ip addresses
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fixed_network:
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type: string
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description: Network from which to allocate fixed addresses.
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fixed_subnet:
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type: string
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description: Subnet from which to allocate fixed addresses.
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secgroup_mesos_id:
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type: string
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description: ID of the security group for mesos master.
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api_pool_id:
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type: string
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description: ID of the load balancer pool of Marathon.
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openstack_ca:
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type: string
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hidden: true
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description: The OpenStack CA certificate to install on the node.
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resources:
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add_ext_ca_certs:
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type: OS::Heat::SoftwareConfig
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properties:
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group: script
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config:
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str_replace:
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template: {get_file: fragments/add-ext-ca-certs.sh}
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params:
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"@@CACERTS_CONTENT@@": {get_param: openstack_ca}
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mesos_master_init:
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type: OS::Heat::MultipartMime
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properties:
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parts:
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- config: {get_resource: add_ext_ca_certs}
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######################################################################
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#
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# Mesos master server.
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#
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# do NOT use "_" (underscore) in the Nova server name
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# it creates a mismatch between the generated Nova name and its hostname
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# which can lead to weird problems
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mesos-master:
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type: OS::Nova::Server
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properties:
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name: {get_param: name}
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image: {get_param: server_image}
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flavor: {get_param: master_flavor}
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key_name: {get_param: ssh_key_name}
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user_data_format: SOFTWARE_CONFIG
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user_data: {get_resource: mesos_master_init}
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networks:
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- port: {get_resource: mesos_master_eth0}
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mesos_master_eth0:
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type: OS::Neutron::Port
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properties:
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network: {get_param: fixed_network}
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security_groups:
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- {get_param: secgroup_mesos_id}
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fixed_ips:
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- subnet: {get_param: fixed_subnet}
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replacement_policy: AUTO
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mesos_master_floating:
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type: OS::Neutron::FloatingIP
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properties:
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floating_network: {get_param: external_network}
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port_id: {get_resource: mesos_master_eth0}
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api_pool_member:
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type: Magnum::Optional::Neutron::LBaaS::PoolMember
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properties:
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pool: {get_param: api_pool_id}
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address: {get_attr: [mesos_master_eth0, fixed_ips, 0, ip_address]}
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subnet: { get_param: fixed_subnet }
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protocol_port: 8080
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outputs:
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mesos_master_ip:
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value: {get_attr: [mesos_master_eth0, fixed_ips, 0, ip_address]}
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description: >
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This is the "private" address of the Mesos master node.
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mesos_master_external_ip:
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value: {get_attr: [mesos_master_floating, floating_ip_address]}
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description: >
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This is the "public" address of the Mesos master node.
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mesos_server_id:
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value: {get_resource: mesos-master}
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description: >
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This is the logical id of the Mesos master node.
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