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       step_config: &step_config
  66         list_join:
  67           - "\n"
  68           - - {get_attr: [CinderBase, role_data, step_config]}
  69             - {get_attr: [MySQLClient, role_data, step_config]}
  70       service_config_settings: {get_attr: [CinderBase, role_data, service_config_settings]}
  71       # BEGIN DOCKER SETTINGS
  72       puppet_config:
  73         config_volume: cinder
  74         puppet_tags: cinder_config,file,concat,file_line
  75         step_config: *step_config
  76         config_image: {get_param: DockerCinderConfigImage}
  77       kolla_config:
  78         /var/lib/kolla/config_files/cinder_backup.json:
  79           command: /usr/bin/cinder-backup --config-file /usr/share/cinder/cinder-dist.conf --config-file /etc/cinder/cinder.conf
  80           config_files:
  81             - source: "/var/lib/kolla/config_files/src/*"
  82               dest: "/"
  83               merge: true
  84               preserve_properties: true
  85             - source: "/var/lib/kolla/config_files/src-ceph/"
  86               dest: "/etc/ceph/"
  87               merge: true
  88               preserve_properties: true
  89             - source: "/var/lib/kolla/config_files/src-iscsid/*"
  90               dest: "/"
  91               merge: true
  92               preserve_properties: true
  93           permissions:
  94             - path: /var/lib/cinder
  95               owner: cinder:cinder
  96               recurse: true
  97             - path: /var/log/cinder
  98               owner: cinder:cinder
  99               recurse: true
 100       docker_config:
 101         step_3:
 102           cinder_backup_init_logs:
 103             start_order: 0
 104             image: &cinder_backup_image {get_param: DockerCinderBackupImage}
 105             privileged: false
 106             user: root
 107             volumes:
 108               - /var/log/containers/cinder:/var/log/cinder
 109             command: ['/bin/bash', '-c', 'chown -R cinder:cinder /var/log/cinder']
 110         step_4:
 111           cinder_backup:
 112             image: *cinder_backup_image
 113             net: host
 114             privileged: false
 115             restart: always
 116             volumes:
 117               list_concat:
 118                 - {get_attr: [ContainersCommon, volumes]}
 119                 -
 120                   - /var/lib/kolla/config_files/cinder_backup.json:/var/lib/kolla/config_files/config.json:ro
 121                   - /var/lib/config-data/puppet-generated/cinder/:/var/lib/kolla/config_files/src:ro
 122                   - /var/lib/config-data/puppet-generated/iscsid/:/var/lib/kolla/config_files/src-iscsid:ro
 123                   - /var/lib/config-data/puppet-generated/ceph/:/var/lib/kolla/config_files/src-ceph:ro
 124                   - /etc/ceph:/var/lib/kolla/config_files/src-ceph:ro
 125                   - /dev/:/dev/
 126                   - /run/:/run/
 127                   - /sys:/sys
 128                   - /lib/modules:/lib/modules:ro
 129                   - /var/lib/cinder:/var/lib/cinder
 130                   - /var/log/containers/cinder:/var/log/cinder
 131             environment:
 132               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 133       host_prep_tasks:
 134         - name: create persistent directories
 135           file:
 136             path: "{{ item }}"
 137             state: directory
 138           with_items:
 139             - /var/lib/cinder
 140             - /var/log/containers/cinder
 141         - name: ensure ceph configurations exist
 142           file:
 143             path: /etc/ceph
 144             state: directory
 145       upgrade_tasks:
 146         - name: Stop and disable cinder_backup service
 147           tags: step2
 148           service: name=openstack-cinder-backup state=stopped enabled=no