docker/services/fluentd-client.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized fluentd services
   5
   6 parameters:
   7   DockerFluentdClientImage:
   8     description: image
   9     type: string
  10   DockerFluentdConfigImage:
  11     description: The container image to use fluentd 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   ServiceData:
  19     default: {}
  20     description: Dictionary packing service data
  21     type: json
  22   ServiceNetMap:
  23     default: {}
  24     description: Mapping of service_name -> network name. Typically set
  25                  via parameter_defaults in the resource registry.  This
  26                  mapping overrides those in ServiceNetMapDefaults.
  27     type: json
  28   DefaultPasswords:
  29     default: {}
  30     type: json
  31   RoleName:
  32     default: ''
  33     description: Role name on which the service is applied
  34     type: string
  35   RoleParameters:
  36     default: {}
  37     description: Parameters specific to the role
  38     type: json
  39
  40 resources:
  41
  42   ContainersCommon:
  43     type: ./containers-common.yaml
  44
  45   FluentdClientBase:
  46     type: ../../puppet/services/logging/fluentd-client.yaml
  47     properties:
  48       EndpointMap: {get_param: EndpointMap}
  49       ServiceData: {get_param: ServiceData}
  50       ServiceNetMap: {get_param: ServiceNetMap}
  51       DefaultPasswords: {get_param: DefaultPasswords}
  52       RoleName: {get_param: RoleName}
  53       RoleParameters: {get_param: RoleParameters}
  54
  55 outputs:
  56   role_data:
  57     description: Role data for the fluentd role.
  58     value:
  59       service_name: {get_attr: [FluentdClientBase, role_data, service_name]}
  60       config_settings:
  61         map_merge:
  62           - {get_attr: [FluentdClientBase, role_data, config_settings]}
  63           - tripleo::profile::base::logging::fluentd::fluentd_path_transform:
  64               - /var/log/
  65               - /var/log/containers/
  66       step_config: &step_config
  67         get_attr: [FluentdClientBase, role_data, step_config]
  68       # BEGIN DOCKER SETTINGS
  69       puppet_config:
  70         config_volume: fluentd
  71         puppet_tags: config
  72         step_config: *step_config
  73         config_image: {get_param: DockerFluentdConfigImage}
  74       kolla_config:
  75         /var/lib/kolla/config_files/fluentd.json:
  76           command: /usr/bin/fluentd -c /etc/fluentd/fluent.conf -o /var/log/fluentd/fluentd.log
  77           config_files:
  78             - source: "/var/lib/kolla/config_files/src/*"
  79               dest: "/"
  80               merge: true
  81               preserve_properties: true
  82           permissions:
  83             - path: /var/lib/fluentd
  84               owner: fluentd:fluentd
  85               recurse: true
  86             - path: /var/log/fluentd
  87               owner: fluentd:fluentd
  88               recurse: true
  89       docker_config:
  90         step_3:
  91           fluentd_client:
  92             image: {get_param: DockerFluentdClientImage}
  93             net: host
  94             privileged: true
  95             user: root
  96             restart: always
  97             volumes:
  98               list_concat:
  99                 - {get_attr: [ContainersCommon, volumes]}
 100                 -
 101                   - /var/cache/containers/fluentd:/var/cache/fluentd:rw
 102                   - /var/lib/kolla/config_files/fluentd.json:/var/lib/kolla/config_files/config.json:ro
 103                   - /var/lib/config-data/puppet-generated/fluentd/:/var/lib/kolla/config_files/src:ro
 104                   - /var/log/containers:/var/log/containers:ro
 105                   - /var/log/containers/fluentd:/var/log/fluentd:rw
 106             environment:
 107               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 108       host_prep_tasks:
 109         - name: create persistent logs directory for fluentd
 110           file:
 111             path: /var/log/containers/fluentd
 112             state: directory
 113         - name: create persistent cache directory
 114           file:
 115             path: /var/cache/containers/fluentd
 116             state: directory
 117       upgrade_tasks:
 118         - name: Stop and disable fluentd service
 119           tags: step2
 120           service: name=fluentd.service state=stopped enabled=no
 121