56bec75c02
To not to redefine variable multiple times in each service we run check only once and we set fact. To increase readability of generated playbook we add block per strep in services. Change-Id: I2399a72709d240f84e3463c5c3b56942462d1e5c
136 lines
4.9 KiB
YAML
136 lines
4.9 KiB
YAML
heat_template_version: rocky
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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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- when: step|int == 0
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tags: common
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block:
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- name: Check if keepalived is deployed
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command: systemctl is-enabled --quiet keepalived
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ignore_errors: True
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register: keepalived_enabled_result
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- name: Set fact keepalived_enabled
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set_fact:
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keepalived_enabled: "{{ keepalived_enabled_result.rc == 0 }}"
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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|bool
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tags: validation
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- when: step|int == 2
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block:
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- name: Stop and disable keepalived service
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service: name=keepalived state=stopped enabled=no
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when: keepalived_enabled|bool
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