129 lines
4.7 KiB
YAML
129 lines
4.7 KiB
YAML
heat_template_version: queens
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description: >
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OpenStack containerized Keepalived service
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parameters:
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DockerKeepalivedImage:
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description: image
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type: string
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DockerKeepalivedConfigImage:
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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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resources:
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ContainersCommon:
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type: ./containers-common.yaml
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KeepalivedBase:
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type: ../../puppet/services/keepalived.yaml
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properties:
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EndpointMap: {get_param: EndpointMap}
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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outputs:
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role_data:
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description: Role data for the Keepalived API role.
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value:
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service_name: {get_attr: [KeepalivedBase, role_data, service_name]}
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config_settings:
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map_merge:
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- get_attr: [KeepalivedBase, role_data, config_settings]
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- tripleo::keepalived:custom_vrrp_script: 'echo "show info" | socat unix-connect:/var/lib/haproxy/haproxy.sock stdio > /dev/null'
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logging_source: {get_attr: [KeepalivedBase, role_data, logging_source]}
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logging_groups: {get_attr: [KeepalivedBase, role_data, logging_groups]}
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service_config_settings: {get_attr: [KeepalivedBase, role_data, 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: {get_attr: [KeepalivedBase, role_data, step_config]}
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config_image: {get_param: DockerKeepalivedConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/keepalived.json:
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command: /usr/sbin/keepalived -nldD | tee -a /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: DockerKeepalivedImage}
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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/
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- /lib/modules/:/lib/modules/:ro
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- /var/lib/haproxy/:/var/lib/haproxy/
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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: create persistent logs directory
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file:
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path: /var/log/containers/keepalived
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state: directory
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- name: keepalived logs readme
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copy:
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dest: /var/log/keepalived-readme.txt
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content: |
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Log files from keepalived containers can be found under
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/var/log/containers/keepalived.
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ignore_errors: true
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upgrade_tasks:
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- name: Check if keepalived is deployed
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command: systemctl is-enabled --quiet keepalived
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tags: common
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ignore_errors: True
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register: keepalived_enabled
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- name: "PreUpgrade step0,validation: Check service keepalived is running"
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command: systemctl is-active --quiet keepalived
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when: (keepalived_enabled.rc == 0) and (step|int == 0)
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tags: validation
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- name: Stop and disable keepalived service
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when: (keepalived_enabled.rc == 0) and (step|int == 2)
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service: name=keepalived state=stopped enabled=no
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