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       step_config: &step_config
  75         get_attr: [GnocchiApiPuppetBase, role_data, step_config]
  76       service_config_settings: {get_attr: [GnocchiApiPuppetBase, role_data, service_config_settings]}
  77       # BEGIN DOCKER SETTINGS
  78       puppet_config:
  79         config_volume: gnocchi
  80         puppet_tags: gnocchi_api_paste_ini,gnocchi_config
  81         step_config: *step_config
  82         config_image: {get_param: DockerGnocchiConfigImage}
  83       kolla_config:
  84         /var/lib/kolla/config_files/gnocchi_api.json:
  85           command: /usr/sbin/httpd -DFOREGROUND
  86           config_files:
  87             - source: "/var/lib/kolla/config_files/src/*"
  88               dest: "/"
  89               merge: true
  90               preserve_properties: true
  91           permissions:
  92             - path: /var/log/gnocchi
  93               owner: gnocchi:gnocchi
  94               recurse: true
  95       docker_config:
  96         # db sync runs before permissions set by kolla_config
  97         step_2:
  98           gnocchi_init_log:
  99             image: &gnocchi_api_image {get_param: DockerGnocchiApiImage}
 100             user: root
 101             volumes:
 102               - /var/log/containers/gnocchi:/var/log/gnocchi
 103             command: ['/bin/bash', '-c', 'mkdir -p /var/log/httpd; chown -R gnocchi:gnocchi /var/log/gnocchi']
 104         step_3:
 105           gnocchi_db_sync:
 106             image: *gnocchi_api_image
 107             net: host
 108             detach: false
 109             privileged: false
 110             user: root
 111             volumes:
 112               list_concat:
 113                 - {get_attr: [ContainersCommon, volumes]}
 114                 -
 115                   - /var/lib/config-data/gnocchi/etc/gnocchi/:/etc/gnocchi/:ro
 116                   - /var/log/containers/gnocchi:/var/log/gnocchi
 117             command:
 118               str_replace:
 119                 template: "/usr/bin/bootstrap_host_exec gnocchi_api su gnocchi -s /bin/bash -c /usr/bin/gnocchi-upgrade --sacks-number=SACK_NUM"
 120                 params:
 121                   SACK_NUM: {get_param: NumberOfStorageSacks}
 122         step_4:
 123           gnocchi_api:
 124             image: *gnocchi_api_image
 125             net: host
 126             privileged: false
 127             restart: always
 128             volumes:
 129               list_concat:
 130                 - {get_attr: [ContainersCommon, volumes]}
 131                 -
 132                   - /var/lib/kolla/config_files/gnocchi_api.json:/var/lib/kolla/config_files/config.json:ro
 133                   - /var/lib/config-data/puppet-generated/gnocchi/:/var/lib/kolla/config_files/src:ro
 134                   - /var/log/containers/gnocchi:/var/log/gnocchi
 135                   -
 136                     if:
 137                       - internal_tls_enabled
 138                       - /etc/pki/tls/certs/httpd:/etc/pki/tls/certs/httpd:ro
 139                       - ''
 140                   -
 141                     if:
 142                       - internal_tls_enabled
 143                       - /etc/pki/tls/private/httpd:/etc/pki/tls/private/httpd:ro
 144                       - ''
 145             environment:
 146               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 147       host_prep_tasks:
 148         - name: create persistent logs directory
 149           file:
 150             path: /var/log/containers/gnocchi
 151             state: directory
 152       upgrade_tasks:
 153         - name: Stop and disable httpd service
 154           tags: step2
 155           service: name=httpd state=stopped enabled=no
 156       metadata_settings:
 157         get_attr: [GnocchiApiPuppetBase, role_data, metadata_settings]