docker/services/cinder-backup.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Cinder Backup service
   5
   6 parameters:
   7   DockerCinderBackupImage:
   8     description: image
   9     type: string
  10   DockerCinderConfigImage:
  11     description: The container image to use for the cinder 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
  41 resources:
  42
  43   ContainersCommon:
  44     type: ./containers-common.yaml
  45
  46   MySQLClient:
  47     type: ../../puppet/services/database/mysql-client.yaml
  48
  49   CinderBase:
  50     type: ../../puppet/services/cinder-backup.yaml
  51     properties:
  52       EndpointMap: {get_param: EndpointMap}
  53       ServiceData: {get_param: ServiceData}
  54       ServiceNetMap: {get_param: ServiceNetMap}
  55       DefaultPasswords: {get_param: DefaultPasswords}
  56       RoleName: {get_param: RoleName}
  57       RoleParameters: {get_param: RoleParameters}
  58
  59 outputs:
  60   role_data:
  61     description: Role data for the Cinder Backup role.
  62     value:
  63       service_name: {get_attr: [CinderBase, role_data, service_name]}
  64       config_settings: {get_attr: [CinderBase, role_data, config_settings]}
  65       logging_source: {get_attr: [CinderBase, role_data, logging_source]}
  66       logging_groups: {get_attr: [CinderBase, role_data, logging_groups]}
  67       step_config: &step_config
  68         list_join:
  69           - "\n"
  70           - - {get_attr: [CinderBase, role_data, step_config]}
  71             - {get_attr: [MySQLClient, role_data, step_config]}
  72       service_config_settings: {get_attr: [CinderBase, role_data, service_config_settings]}
  73       # BEGIN DOCKER SETTINGS
  74       puppet_config:
  75         config_volume: cinder
  76         puppet_tags: cinder_config,file,concat,file_line
  77         step_config: *step_config
  78         config_image: {get_param: DockerCinderConfigImage}
  79       kolla_config:
  80         /var/lib/kolla/config_files/cinder_backup.json:
  81           command: /usr/bin/cinder-backup --config-file /usr/share/cinder/cinder-dist.conf --config-file /etc/cinder/cinder.conf
  82           config_files:
  83             - source: "/var/lib/kolla/config_files/src/*"
  84               dest: "/"
  85               merge: true
  86               preserve_properties: true
  87             - source: "/var/lib/kolla/config_files/src-ceph/"
  88               dest: "/etc/ceph/"
  89               merge: true
  90               preserve_properties: true
  91             - source: "/var/lib/kolla/config_files/src-iscsid/*"
  92               dest: "/"
  93               merge: true
  94               preserve_properties: true
  95           permissions:
  96             - path: /var/lib/cinder
  97               owner: cinder:cinder
  98               recurse: true
  99             - path: /var/log/cinder
 100               owner: cinder:cinder
 101               recurse: true
 102       docker_config:
 103         step_3:
 104           cinder_backup_init_logs:
 105             start_order: 0
 106             image: &cinder_backup_image {get_param: DockerCinderBackupImage}
 107             privileged: false
 108             user: root
 109             volumes:
 110               - /var/log/containers/cinder:/var/log/cinder
 111             command: ['/bin/bash', '-c', 'chown -R cinder:cinder /var/log/cinder']
 112         step_4:
 113           cinder_backup:
 114             image: *cinder_backup_image
 115             net: host
 116             privileged: false
 117             restart: always
 118             volumes:
 119               list_concat:
 120                 - {get_attr: [ContainersCommon, volumes]}
 121                 -
 122                   - /var/lib/kolla/config_files/cinder_backup.json:/var/lib/kolla/config_files/config.json:ro
 123                   - /var/lib/config-data/puppet-generated/cinder/:/var/lib/kolla/config_files/src:ro
 124                   - /var/lib/config-data/puppet-generated/iscsid/:/var/lib/kolla/config_files/src-iscsid:ro
 125                   - /etc/ceph:/var/lib/kolla/config_files/src-ceph:ro
 126                   - /dev/:/dev/
 127                   - /run/:/run/
 128                   - /sys:/sys
 129                   - /lib/modules:/lib/modules:ro
 130                   - /var/lib/cinder:/var/lib/cinder
 131                   - /var/log/containers/cinder:/var/log/cinder
 132             environment:
 133               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 134       host_prep_tasks:
 135         - name: create persistent directories
 136           file:
 137             path: "{{ item }}"
 138             state: directory
 139           with_items:
 140             - /var/lib/cinder
 141             - /var/log/containers/cinder
 142         - name: ensure ceph configurations exist
 143           file:
 144             path: /etc/ceph
 145             state: directory
 146       upgrade_tasks:
 147         - name: Stop and disable cinder_backup service
 148           tags: step2
 149           service: name=openstack-cinder-backup state=stopped enabled=no