c712355e4b
We don't deploy Keepalived in multi-node as our HA story is done with Pacemaker. Therefore, we don't use VRRP protocol that Keepalived provides to maintain the VIPs alive, so we don't really need this service. Instead, we can configure the VIPs on the br-ctlplane interface which already handled the local_ip. Now it also handles the configuration of public ip and admin ip. Keepalived is now deprecated and will be removed in the next cycle. blueprint replace-keepalived-undercloud Change-Id: I3192be07cb6c19d5e26cb4cddbe68213e7e48937
157 lines
5.4 KiB
YAML
157 lines
5.4 KiB
YAML
heat_template_version: rocky
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description: >
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DEPRECATED - OpenStack containerized Keepalived service
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parameters:
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ContainerKeepalivedImage:
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description: image
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type: string
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ContainerKeepalivedConfigImage:
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description: The container image to use for the keepalived 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. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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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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ControlVirtualInterface:
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default: ''
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description: >
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Interface where virtual ip will be assigned. This value will be
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automatically set by the deployment tool. Overriding here will
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override automatic setting.
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type: string
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PublicVirtualInterface:
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default: ''
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description: >
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Interface where virtual ip will be assigned. This value will be
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automatically set by the deployment tool. Overriding here will
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override automatic setting.
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type: string
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MonitoringSubscriptionKeepalived:
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default: 'overcloud-keepalived'
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type: string
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# DEPRECATED: the following options are deprecated and are currently maintained
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# for backwards compatibility. They will be removed in future release.
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KeepalivedRestart:
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default: false
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description: Whether or not restart Keepalived. Deprecated and no effect.
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type: boolean
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parameter_groups:
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- label: deprecated
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description: |
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The following parameters are deprecated and will be removed. They should not
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be relied on for new deployments. If you have concerns regarding deprecated
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parameters, please contact the TripleO development team on IRC or the
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OpenStack mailing list.
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parameters:
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- KeepalivedRestart
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conditions:
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control_iface_empty: {equals : [{get_param: ControlVirtualInterface}, '']}
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public_iface_empty: {equals : [{get_param: PublicVirtualInterface}, '']}
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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 Keepalived role.
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value:
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service_name: keepalived
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firewall_rules:
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'106 keepalived vrrp':
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proto: vrrp
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monitoring_subscription: {get_param: MonitoringSubscriptionKeepalived}
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config_settings:
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map_merge:
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- tripleo::keepalived:custom_vrrp_script: 'test -S /var/lib/haproxy/stats && echo "show info" | socat /var/lib/haproxy/stats stdio'
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-
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if:
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- control_iface_empty
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- {}
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- tripleo::keepalived::control_virtual_interface: {get_param: ControlVirtualInterface}
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-
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if:
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- public_iface_empty
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- {}
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- tripleo::keepalived::public_virtual_interface: {get_param: PublicVirtualInterface}
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service_config_settings: {}
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# BEGIN DOCKER SETTINGS
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puppet_config:
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config_volume: 'keepalived'
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puppet_tags: 'file'
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step_config: |
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include tripleo::profile::base::keepalived
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config_image: {get_param: ContainerKeepalivedConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/keepalived.json:
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command: "/bin/bash -c $* -- eval exec /usr/sbin/keepalived -nldD &>>/var/log/keepalived.log"
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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docker_config:
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step_1:
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keepalived:
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start_order: 0
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image: {get_param: ContainerKeepalivedImage}
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net: host
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privileged: true
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restart: always
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# FIXME: needs to be added to the container first
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#healthcheck:
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#test: /openstack/healthcheck
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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-
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- /var/lib/kolla/config_files/keepalived.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/keepalived:/var/lib/kolla/config_files/src:ro
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- /var/log/containers/keepalived/:/var/log/:z
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- /lib/modules/:/lib/modules/:ro
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- /var/lib/haproxy/:/var/lib/haproxy/:z
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environment:
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KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
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command: /usr/local/bin/kolla_start
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host_prep_tasks:
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- name: load ip_vs module
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import_role:
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name: tripleo_module_load
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vars:
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modules:
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- name: ip_vs
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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/keepalived, 'setype': container_file_t, 'mode': '0750' }
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