docker/services/octavia-worker.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack Octavia worker service configured with Puppet
   5
   6 parameters:
   7   DockerOctaviaWorkerImage:
   8     description: image
   9     type: string
  10   DockerOctaviaConfigImage:
  11     description: The container image to use for the octavia config_volume
  12     type: string
  13   EndpointMap:
  14     default: {}
  15     description: Mapping of service endpoint -> protocol. Typically set
  16                  via parameter_defaults in the resource registry.
  17     type: json
  18   ServiceNetMap:
  19     default: {}
  20     description: Mapping of service_name -> network name. Typically set
  21                  via parameter_defaults in the resource registry.  This
  22                  mapping overrides those in ServiceNetMapDefaults.
  23     type: json
  24   DefaultPasswords:
  25     default: {}
  26     type: json
  27   RoleName:
  28     default: ''
  29     description: Role name on which the service is applied
  30     type: string
  31   RoleParameters:
  32     default: {}
  33     description: Parameters specific to the role
  34     type: json
  35
  36
  37 resources:
  38
  39   ContainersCommon:
  40     type: ./containers-common.yaml
  41
  42   OctaviaWorkerPuppetBase:
  43     type: ../../puppet/services/octavia-worker.yaml
  44     properties:
  45       EndpointMap: {get_param: EndpointMap}
  46       ServiceNetMap: {get_param: ServiceNetMap}
  47       DefaultPasswords: {get_param: DefaultPasswords}
  48       RoleName: {get_param: RoleName}
  49       RoleParameters: {get_param: RoleParameters}
  50
  51 outputs:
  52   role_data:
  53     description: Role data for the Octavia worker role.
  54     value:
  55       service_name: {get_attr: [OctaviaWorkerPuppetBase, role_data, service_name]}
  56       config_settings: {get_attr: [OctaviaWorkerPuppetBase, role_data, config_settings]}
  57       step_config: &step_config
  58         get_attr: [OctaviaWorkerPuppetBase, role_data, step_config]
  59       service_config_settings: {get_attr: [OctaviaWorkerPuppetBase, role_data, service_config_settings]}
  60       # BEGIN DOCKER SETTINGS #
  61       puppet_config:
  62         config_volume: octavia
  63         puppet_tags: octavia_config
  64         step_config: *step_config
  65         config_image: {get_param: DockerOctaviaConfigImage}
  66       kolla_config:
  67         /var/lib/kolla/config_files/octavia_worker.json:
  68           command: /usr/bin/octavia-worker --config-file /usr/share/octavia/octavia-dist.conf --config-file /etc/octavia/octavia.conf --log-file /var/log/octavia/worker.log --config-dir /etc/octavia/conf.d/common --config-dir /etc/octavia/conf.d/octavia-worker
  69           config_files:
  70             - source: "/var/lib/kolla/config_files/src/*"
  71               dest: "/"
  72               merge: true
  73               preserve_properties: true
  74       docker_config:
  75         step_2:
  76           octavia_worker_init_dirs:
  77             start_order: 0
  78             image: &octavia_worker_image {get_param: DockerOctaviaWorkerImage}
  79             user: root
  80             volumes:
  81               # NOTE(mandre) we need extra dir for the service in /etc/octavia/conf.d
  82               # It is normally created as part of the RPM install, but it is
  83               # missing here because we use the same config_volume for all
  84               # octavia services, hence the same container image to generate
  85               # configuration.
  86               - /var/lib/config-data/puppet-generated/octavia/etc/octavia:/etc/octavia/
  87             command: ['/bin/bash', '-c', 'mkdir -p /etc/octavia/conf.d/octavia-worker; chown -R octavia:octavia /etc/octavia/conf.d/octavia-worker']
  88         step_4:
  89           octavia_worker:
  90             start_order: 2
  91             image: *octavia_worker_image
  92             net: host
  93             privileged: false
  94             restart: always
  95             volumes:
  96               list_concat:
  97                 - {get_attr: [ContainersCommon, volumes]}
  98                 -
  99                   - /var/lib/kolla/config_files/octavia_worker.json:/var/lib/kolla/config_files/config.json:ro
 100                   - /var/lib/config-data/puppet-generated/octavia/:/var/lib/kolla/config_files/src:ro
 101                   - /var/log/containers/octavia:/var/log/octavia
 102             environment:
 103               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 104       host_prep_tasks:
 105         - name: create persistent logs directory
 106           file:
 107             path: /var/log/containers/octavia
 108             state: directory
 109       upgrade_tasks:
 110         - name: Stop and disable octavia_worker service
 111           tags: step2
 112           service: name=openstack-octavia-worker state=stopped enabled=no