docker/services/collectd.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   Containerized collectd service
   5
   6 parameters:
   7   DockerNamespace:
   8     description: namespace
   9     default: 'tripleoupstream'
  10     type: string
  11   DockerCollectdImage:
  12     description: image
  13     default: 'centos-binary-collectd:latest'
  14     type: string
  15   EndpointMap:
  16     default: {}
  17     description: Mapping of service endpoint -> protocol. Typically set
  18                  via parameter_defaults in the resource registry.
  19     type: json
  20   ServiceNetMap:
  21     default: {}
  22     description: Mapping of service_name -> network name. Typically set
  23                  via parameter_defaults in the resource registry.  This
  24                  mapping overrides those in ServiceNetMapDefaults.
  25     type: json
  26   DefaultPasswords:
  27     default: {}
  28     type: json
  29   RoleName:
  30     default: ''
  31     description: Role name on which the service is applied
  32     type: string
  33   RoleParameters:
  34     default: {}
  35     description: Parameters specific to the role
  36     type: json
  37
  38
  39 resources:
  40
  41   ContainersCommon:
  42     type: ./containers-common.yaml
  43
  44   CollectdBase:
  45     type: ../../puppet/services/metrics/collectd.yaml
  46     properties:
  47       EndpointMap: {get_param: EndpointMap}
  48       ServiceNetMap: {get_param: ServiceNetMap}
  49       DefaultPasswords: {get_param: DefaultPasswords}
  50       RoleName: {get_param: RoleName}
  51       RoleParameters: {get_param: RoleParameters}
  52
  53 outputs:
  54   role_data:
  55     description: Role data for the collectd role.
  56     value:
  57       service_name: {get_attr: [CollectdBase, role_data, service_name]}
  58       config_settings:
  59         map_merge:
  60           - get_attr: [CollectdBase, role_data, config_settings]
  61           - tripleo::profile::base::metrics::collectd::enable_file_logging: true
  62             collectd::plugin::logfile::log_file: /var/log/collectd/collectd.log
  63       step_config: &step_config
  64         get_attr: [CollectdBase, role_data, step_config]
  65       service_config_settings: {get_attr: [CollectdBase, role_data, service_config_settings]}
  66       # BEGIN DOCKER SETTINGS
  67       puppet_config:
  68         config_volume: collectd
  69         puppet_tags:  collectd_client_config
  70         step_config: *step_config
  71         config_image: &collectd_image
  72           list_join:
  73             - '/'
  74             - [ {get_param: DockerNamespace}, {get_param: DockerCollectdImage} ]
  75       kolla_config:
  76         /var/lib/kolla/config_files/collectd.json:
  77           command: /usr/sbin/collectd -f
  78           permissions:
  79             - path: /var/log/collectd
  80               owner: collectd:collectd
  81               recurse: true
  82       docker_config:
  83         step_3:
  84           collectd:
  85             image: *collectd_image
  86             net: host
  87             privileged: true
  88             restart: always
  89             volumes:
  90               list_concat:
  91                 - {get_attr: [ContainersCommon, volumes]}
  92                 -
  93                   - /var/run/docker.sock:/var/run/docker.sock:rw
  94                   - /var/lib/kolla/config_files/collectd.json:/var/lib/kolla/config_files/config.json:ro
  95                   - /var/lib/config-data/collectd/etc/collectd.conf:/etc/collectd.conf:ro
  96                   - /var/lib/config-data/collectd/etc/collectd.d:/etc/collectd.d:ro
  97                   - /var/log/containers/collectd:/var/log/collectd:rw
  98             environment:
  99               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 100       host_prep_tasks:
 101         - name: create persistent logs directory
 102           file:
 103             path: /var/log/containers/collectd
 104             state: directory
 105       upgrade_tasks:
 106         - name: Stop and disable collectd service
 107           tags: step2
 108           service: name=collectd.service state=stopped enabled=no