docker/services/gnocchi-api.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized gnocchi service
   5
   6 parameters:
   7   DockerGnocchiApiImage:
   8     description: image
   9     type: string
  10   DockerGnocchiConfigImage:
  11     description: The container image to use for the gnocchi 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   EnableInternalTLS:
  40     type: boolean
  41     default: false
  42   NumberOfStorageSacks:
  43     default: 128
  44     description: Number of storage sacks to create.
  45     type: number
  46
  47 conditions:
  48
  49   internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
  50
  51 resources:
  52
  53   ContainersCommon:
  54     type: ./containers-common.yaml
  55
  56   GnocchiApiPuppetBase:
  57       type: ../../puppet/services/gnocchi-api.yaml
  58       properties:
  59         EndpointMap: {get_param: EndpointMap}
  60         ServiceNetMap: {get_param: ServiceNetMap}
  61         DefaultPasswords: {get_param: DefaultPasswords}
  62         RoleName: {get_param: RoleName}
  63         RoleParameters: {get_param: RoleParameters}
  64
  65 outputs:
  66   role_data:
  67     description: Role data for the gnocchi API role.
  68     value:
  69       service_name: {get_attr: [GnocchiApiPuppetBase, role_data, service_name]}
  70       config_settings:
  71         map_merge:
  72           - get_attr: [GnocchiApiPuppetBase, role_data, config_settings]
  73           - apache::default_vhost: false
  74       logging_source: {get_attr: [GnocchiApiPuppetBase, role_data, logging_source]}
  75       logging_groups: {get_attr: [GnocchiApiPuppetBase, role_data, logging_groups]}
  76       step_config: &step_config
  77         get_attr: [GnocchiApiPuppetBase, role_data, step_config]
  78       service_config_settings: {get_attr: [GnocchiApiPuppetBase, role_data, service_config_settings]}
  79       # BEGIN DOCKER SETTINGS
  80       puppet_config:
  81         config_volume: gnocchi
  82         puppet_tags: gnocchi_api_paste_ini,gnocchi_config
  83         step_config: *step_config
  84         config_image: {get_param: DockerGnocchiConfigImage}
  85       kolla_config:
  86         /var/lib/kolla/config_files/gnocchi_api.json:
  87           command: /usr/sbin/httpd -DFOREGROUND
  88           config_files:
  89             - source: "/var/lib/kolla/config_files/src/*"
  90               dest: "/"
  91               merge: true
  92               preserve_properties: true
  93             - source: "/var/lib/kolla/config_files/src-ceph/"
  94               dest: "/etc/ceph/"
  95               merge: true
  96               preserve_properties: true
  97           permissions:
  98             - path: /var/log/gnocchi
  99               owner: gnocchi:gnocchi
 100               recurse: true
 101       docker_config:
 102         # db sync runs before permissions set by kolla_config
 103         step_2:
 104           gnocchi_init_log:
 105             image: &gnocchi_api_image {get_param: DockerGnocchiApiImage}
 106             user: root
 107             volumes:
 108               - /var/log/containers/gnocchi:/var/log/gnocchi
 109               - /var/log/containers/httpd/gnocchi-api:/var/log/httpd
 110             command: ['/bin/bash', '-c', 'chown -R gnocchi:gnocchi /var/log/gnocchi']
 111         step_4:
 112           gnocchi_db_sync:
 113             image: *gnocchi_api_image
 114             net: host
 115             detach: false
 116             privileged: false
 117             user: root
 118             volumes:
 119               list_concat:
 120                 - {get_attr: [ContainersCommon, volumes]}
 121                 -
 122                   - /var/lib/config-data/gnocchi/etc/my.cnf.d/tripleo.cnf:/etc/my.cnf.d/tripleo.cnf:ro
 123                   - /var/lib/config-data/gnocchi/etc/gnocchi/:/etc/gnocchi/:ro
 124                   - /var/log/containers/gnocchi:/var/log/gnocchi
 125                   - /var/log/containers/httpd/gnocchi-api:/var/log/httpd
 126                   - /etc/ceph:/etc/ceph:ro
 127             command:
 128               str_replace:
 129                 template: /usr/bin/bootstrap_host_exec gnocchi_api su gnocchi -s /bin/bash -c '/usr/bin/gnocchi-upgrade --sacks-number=SACK_NUM'
 130                 params:
 131                   SACK_NUM: {get_param: NumberOfStorageSacks}
 132         step_5:
 133           gnocchi_api:
 134             image: *gnocchi_api_image
 135             net: host
 136             privileged: false
 137             restart: always
 138             volumes:
 139               list_concat:
 140                 - {get_attr: [ContainersCommon, volumes]}
 141                 -
 142                   - /var/lib/kolla/config_files/gnocchi_api.json:/var/lib/kolla/config_files/config.json:ro
 143                   - /var/lib/config-data/puppet-generated/gnocchi/:/var/lib/kolla/config_files/src:ro
 144                   - /var/log/containers/gnocchi:/var/log/gnocchi
 145                   - /var/log/containers/httpd/gnocchi-api:/var/log/httpd
 146                   - /etc/ceph:/var/lib/kolla/config_files/src-ceph:ro
 147                   -
 148                     if:
 149                       - internal_tls_enabled
 150                       - /etc/pki/tls/certs/httpd:/etc/pki/tls/certs/httpd:ro
 151                       - ''
 152                   -
 153                     if:
 154                       - internal_tls_enabled
 155                       - /etc/pki/tls/private/httpd:/etc/pki/tls/private/httpd:ro
 156                       - ''
 157             environment:
 158               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 159       host_prep_tasks:
 160         - name: create persistent logs directory
 161           file:
 162             path: "{{ item }}"
 163             state: directory
 164           with_items:
 165             - /var/log/containers/gnocchi
 166             - /var/log/containers/httpd/gnocchi-api
 167         - name: ensure ceph configurations exist
 168           file:
 169             path: /etc/ceph
 170             state: directory
 171       upgrade_tasks:
 172         - name: Stop and disable httpd service
 173           tags: step2
 174           service: name=httpd state=stopped enabled=no
 175       metadata_settings:
 176         get_attr: [GnocchiApiPuppetBase, role_data, metadata_settings]