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+heat_template_version: pike
+
+description: >
+ OpenStack containerized Redis services
+
+parameters:
+ DockerNamespace:
+ description: namespace
+ default: 'tripleoupstream'
+ type: string
+ DockerRedisImage:
+ description: image
+ default: 'centos-binary-redis:latest'
+ type: string
+ EndpointMap:
+ default: {}
+ description: Mapping of service endpoint -> protocol. Typically set
+ via parameter_defaults in the resource registry.
+ type: json
+ ServiceNetMap:
+ default: {}
+ description: Mapping of service_name -> network name. Typically set
+ via parameter_defaults in the resource registry. This
+ mapping overrides those in ServiceNetMapDefaults.
+ type: json
+ DefaultPasswords:
+ default: {}
+ type: json
+ RoleName:
+ default: ''
+ description: Role name on which the service is applied
+ type: string
+ RoleParameters:
+ default: {}
+ description: Parameters specific to the role
+ type: json
+
+resources:
+
+ RedisBase:
+ type: ../../../puppet/services/database/redis.yaml
+ properties:
+ EndpointMap: {get_param: EndpointMap}
+ ServiceNetMap: {get_param: ServiceNetMap}
+ DefaultPasswords: {get_param: DefaultPasswords}
+
+outputs:
+ role_data:
+ description: Role data for the Redis API role.
+ value:
+ service_name: {get_attr: [RedisBase, role_data, service_name]}
+ config_settings:
+ map_merge:
+ - {get_attr: [RedisBase, role_data, config_settings]}
+ - redis::daemonize: false
+ step_config: &step_config
+ get_attr: [RedisBase, role_data, step_config]
+ service_config_settings: {get_attr: [RedisBase, role_data, service_config_settings]}
+ # BEGIN DOCKER SETTINGS
+ puppet_config:
+ config_volume: 'redis'
+ # NOTE: we need the exec tag to copy /etc/redis.conf.puppet to
+ # /etc/redis.conf
+ # https://github.com/arioch/puppet-redis/commit/1c004143223e660cbd433422ff8194508aab9763
+ puppet_tags: 'exec'
+ step_config: *step_config
+ config_image: &redis_image
+ list_join:
+ - '/'
+ - [ {get_param: DockerNamespace}, {get_param: DockerRedisImage} ]
+ kolla_config:
+ /var/lib/kolla/config_files/redis.json:
+ command: /usr/bin/redis-server /etc/redis.conf
+ permissions:
+ - path: /var/run/redis
+ owner: redis:redis
+ recurse: true
+ docker_config:
+ step_1:
+ redis:
+ image: *redis_image
+ net: host
+ privileged: false
+ restart: always
+ volumes:
+ - /run:/run
+ - /var/lib/kolla/config_files/redis.json:/var/lib/kolla/config_files/config.json:ro
+ - /var/lib/config-data/redis/etc/:/etc/:ro
+ - /etc/localtime:/etc/localtime:ro
+ - logs:/var/log/kolla
+ environment:
+ - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
+ host_prep_tasks:
+ - name: create /var/run/redis
+ file:
+ path: /var/run/redis
+ state: directory
+ upgrade_tasks:
+ - name: Stop and disable redis service
+ tags: step2
+ service: name=redis state=stopped enabled=no