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   ServiceNetMap:
  19     default: {}
  20     description: Mapping of service_name -> network name. Typically set
  21                  via parameter_defaults in the resource registry.  This
  22                  mapping overrides those in ServiceNetMapDefaults.
  23     type: json
  24   DefaultPasswords:
  25     default: {}
  26     type: json
  27   RoleName:
  28     default: ''
  29     description: Role name on which the service is applied
  30     type: string
  31   RoleParameters:
  32     default: {}
  33     description: Parameters specific to the role
  34     type: json
  35
  36
  37 resources:
  38
  39   ContainersCommon:
  40     type: ./containers-common.yaml
  41
  42   CinderBase:
  43     type: ../../puppet/services/cinder-backup.yaml
  44     properties:
  45       EndpointMap: {get_param: EndpointMap}
  46       ServiceNetMap: {get_param: ServiceNetMap}
  47       DefaultPasswords: {get_param: DefaultPasswords}
  48       RoleName: {get_param: RoleName}
  49       RoleParameters: {get_param: RoleParameters}
  50
  51 outputs:
  52   role_data:
  53     description: Role data for the Cinder Backup role.
  54     value:
  55       service_name: {get_attr: [CinderBase, role_data, service_name]}
  56       config_settings: {get_attr: [CinderBase, role_data, config_settings]}
  57       step_config: &step_config
  58         get_attr: [CinderBase, role_data, step_config]
  59       service_config_settings: {get_attr: [CinderBase, role_data, service_config_settings]}
  60       # BEGIN DOCKER SETTINGS
  61       puppet_config:
  62         config_volume: cinder
  63         puppet_tags: cinder_config,file,concat,file_line
  64         step_config: *step_config
  65         config_image: {get_param: DockerCinderConfigImage}
  66       kolla_config:
  67         /var/lib/kolla/config_files/cinder_backup.json:
  68           command: /usr/bin/cinder-backup --config-file /usr/share/cinder/cinder-dist.conf --config-file /etc/cinder/cinder.conf
  69           config_files:
  70             # NOTE(mandre): the copy of ceph conf will need to go once we
  71             # generate a ceph.conf for cinder in puppet
  72             # Copy ceph config files before cinder ones as a precaution, for
  73             # the later one to take precendence in case of duplicate files.
  74             - source: "/var/lib/kolla/config_files/src-ceph/*"
  75               dest: "/"
  76               merge: true
  77               preserve_properties: true
  78             - source: "/var/lib/kolla/config_files/src/*"
  79               dest: "/"
  80               merge: true
  81               preserve_properties: true
  82           permissions:
  83             - path: /var/lib/cinder
  84               owner: cinder:cinder
  85               recurse: true
  86             - path: /var/log/cinder
  87               owner: cinder:cinder
  88               recurse: true
  89       docker_config:
  90         step_3:
  91           cinder_backup_init_logs:
  92             start_order: 0
  93             image: &cinder_backup_image {get_param: DockerCinderBackupImage}
  94             privileged: false
  95             user: root
  96             volumes:
  97               - /var/log/containers/cinder:/var/log/cinder
  98             command: ['/bin/bash', '-c', 'chown -R cinder:cinder /var/log/cinder']
  99         step_4:
 100           cinder_backup:
 101             image: *cinder_backup_image
 102             net: host
 103             privileged: false
 104             restart: always
 105             volumes:
 106               list_concat:
 107                 - {get_attr: [ContainersCommon, volumes]}
 108                 -
 109                   - /var/lib/kolla/config_files/cinder_backup.json:/var/lib/kolla/config_files/config.json:ro
 110                   - /var/lib/config-data/puppet-generated/cinder/:/var/lib/kolla/config_files/src:ro
 111                   # FIXME: we need to generate a ceph.conf with puppet for this
 112                   - /var/lib/config-data/puppet-generated/ceph/:/var/lib/kolla/config_files/src-ceph:ro
 113                   - /dev/:/dev/
 114                   - /run/:/run/
 115                   - /sys:/sys
 116                   - /lib/modules:/lib/modules:ro
 117                   - /etc/iscsi:/etc/iscsi
 118                   - /var/lib/cinder:/var/lib/cinder
 119                   - /var/log/containers/cinder:/var/log/cinder
 120             environment:
 121               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 122       host_prep_tasks:
 123         - name: create persistent directories
 124           file:
 125             path: "{{ item }}"
 126             state: directory
 127           with_items:
 128             - /var/lib/cinder
 129             - /var/log/containers/cinder
 130       upgrade_tasks:
 131         - name: Stop and disable cinder_backup service
 132           tags: step2
 133           service: name=openstack-cinder-backup state=stopped enabled=no