147 lines
5.3 KiB
YAML
147 lines
5.3 KiB
YAML
heat_template_version: pike
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description: >
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Containerized Sensu client service
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parameters:
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DockerSensuClientImage:
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description: image
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type: string
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DockerSensuConfigImage:
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description: The container image to use for the sensu 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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SensuDockerCheckCommand:
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type: string
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default: |
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for i in $(docker ps --format '{{.ID}}'); do
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if result=$(docker inspect --format='{{.State.Health.Status}}' $i 2>/dev/null); then
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if [ "$result" != 'healthy' ]; then
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echo "$(docker inspect --format='{{.Name}}' $i) ($i): $(docker inspect --format='{{json .State}}' $i)" && exit 2;
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fi
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fi
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done
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SensuDockerCheckInterval:
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type: number
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description: The frequency in seconds the docker health check is executed.
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default: 10
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SensuDockerCheckHandlers:
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default: []
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description: The Sensu event handler to use for events
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created by the docker health check.
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type: comma_delimited_list
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SensuDockerCheckOccurrences:
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type: number
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description: The number of event occurrences before sensu-plugin-aware handler should take action.
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default: 3
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SensuDockerCheckRefresh:
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type: number
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description: The number of seconds sensu-plugin-aware handlers should wait before taking second action.
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default: 90
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resources:
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ContainersCommon:
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type: ./containers-common.yaml
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SensuClientBase:
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type: ../../puppet/services/monitoring/sensu-client.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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outputs:
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role_data:
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description: Role data for the Sensu client role.
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value:
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service_name: {get_attr: [SensuClientBase, role_data, service_name]}
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config_settings:
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map_merge:
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- get_attr: [SensuClientBase, role_data, config_settings]
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- sensu::checks:
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check-docker-health:
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standalone: true
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command: {get_param: SensuDockerCheckCommand}
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interval: {get_param: SensuDockerCheckInterval}
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handlers: {get_param: SensuDockerCheckHandlers}
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occurrences: {get_param: SensuDockerCheckOccurrences}
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refresh: {get_param: SensuDockerCheckRefresh}
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step_config: &step_config
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get_attr: [SensuClientBase, role_data, step_config]
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service_config_settings: {get_attr: [SensuClientBase, role_data, service_config_settings]}
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# BEGIN DOCKER SETTINGS
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puppet_config:
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config_volume: sensu
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puppet_tags: sensu_rabbitmq_config,sensu_client_config,sensu_check_config,sensu_check
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step_config: *step_config
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config_image: {get_param: DockerSensuConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/sensu-client.json:
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command: /usr/bin/sensu-client -d /etc/sensu/conf.d/ -l /var/log/sensu/sensu-client.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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permissions:
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- path: /var/log/sensu
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owner: sensu:sensu
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recurse: true
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docker_config:
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step_3:
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sensu_client:
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image: {get_param: DockerSensuClientImage}
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net: host
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privileged: true
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# NOTE(mmagr) kolla image changes the user to 'sensu', we need it
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# to be root have rw permission to docker.sock to run successfully
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# "docker inspect" command
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user: root
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restart: always
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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/run/docker.sock:/var/run/docker.sock:rw
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- /var/lib/kolla/config_files/sensu-client.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/sensu/:/var/lib/kolla/config_files/src:ro
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- /var/log/containers/sensu:/var/log/sensu:rw
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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 logs directory
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file:
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path: /var/log/containers/sensu
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state: directory
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upgrade_tasks:
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- name: Stop and disable sensu-client service
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tags: step2
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service: name=sensu-client.service state=stopped enabled=no
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