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