132 lines
4.6 KiB
YAML
132 lines
4.6 KiB
YAML
heat_template_version: wallaby
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description: >
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OpenStack containerized Unbound DNS resolver
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parameters:
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ContainerUnboundImage:
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description: image
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type: string
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ContainerUnboundConfigImage:
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description: The container image to use for the unbound config_volume
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type: string
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. Use
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parameter_merge_strategies to merge it with the defaults.
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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MonitoringSubscriptionUnbound:
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default: 'overcloud-unbound'
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type: string
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# Unbound specific parameters
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UnboundAllowedCIDRs:
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default: []
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description: A list of CIDRs allowed to make queries through Unbound.
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Example, ['192.0.2.0/24', '198.51.100.0/24']
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type: comma_delimited_list
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UnboundLogQueries:
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default: false
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description: If true, Unbound will log the query requests.
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type: boolean
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UnboundSecurityHarden:
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default: true
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description: When true, Unbound will block certain queries that could
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have security implications to the Unbound service.
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type: boolean
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resources:
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ContainersCommon:
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type: ../containers-common.yaml
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outputs:
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role_data:
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description: Role data for the Unbound instance.
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value:
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service_name: unbound
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firewall_rules:
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'140 unbound udp':
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proto: 'udp'
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dport:
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- 53
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'141 unbound tcp':
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proto: 'tcp'
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dport:
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- 53
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- 853
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monitoring_subscription: {get_param: MonitoringSubscriptionUnbound}
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config_settings: {}
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service_config_settings: {}
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kolla_config:
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/var/lib/kolla/config_files/unbound.json:
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command: /usr/sbin/unbound -d -d -p
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/etc/unbound/conf.d/"
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merge: true
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owner: unbound:unbound
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perm: '0640'
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permissions:
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- path: /var/log/unbound
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owner: unbound:unbound
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recurse: true
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docker_config:
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step_3:
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unbound:
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start_order: 1
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image: {get_param: ContainerUnboundImage}
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net: host
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privileged: false
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restart: always
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healthcheck:
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test: /usr/sbin/unbound-streamtcp -u . SOA IN
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- - /run/:/run/
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- /var/lib/kolla/config_files/unbound.json:/var/lib/kolla/config_files/config.json:ro
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- /var/log/containers/unbound:/var/log/unbound:z
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- /var/lib/config-data/ansible-generated/unbound:/var/lib/kolla/config_files/src:ro
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environment:
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KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
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host_prep_tasks:
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- name: create persistent directories
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file:
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path: "{{ item.path }}"
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state: directory
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setype: "{{ item.setype }}"
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mode: "{{ item.mode }}"
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with_items:
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- { 'path': /var/log/containers/unbound, 'setype': container_file_t, 'mode': '0750' }
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- { 'path': /var/lib/config-data/ansible-generated/unbound, 'setype': container_file_t, 'mode': '0750' }
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deploy_steps_tasks:
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- name: Configure Unbound
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when: step|int == 0
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import_role:
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name: tripleo_unbound
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vars:
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tripleo_unbound_config_basedir: /var/lib/config-data/ansible-generated/unbound
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tripleo_unbound_network_name: {get_param: [ServiceNetMap, UnboundNetwork]}
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tripleo_unbound_external_network_name: {get_param: [ServiceNetMap, PublicNetwork]}
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tripleo_unbound_internal_network_name: {get_param: [ServiceNetMap, NeutronApiNetwork]}
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tripleo_unbound_allowed_cidrs: {get_param: UnboundAllowedCIDRs}
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tripleo_unbound_log_queries: {get_param: UnboundLogQueries}
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tripleo_unbound_security_harden: {get_param: UnboundSecurityHarden}
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