docker/services/horizon.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Horizon service
   5
   6 parameters:
   7   DockerHorizonImage:
   8     description: image
   9     type: string
  10   DockerHorizonConfigImage:
  11     description: The container image to use for the horizon 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
  43 conditions:
  44
  45   internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
  46
  47 resources:
  48
  49   ContainersCommon:
  50     type: ./containers-common.yaml
  51
  52   HorizonBase:
  53     type: ../../puppet/services/horizon.yaml
  54     properties:
  55       EndpointMap: {get_param: EndpointMap}
  56       ServiceData: {get_param: ServiceData}
  57       ServiceNetMap: {get_param: ServiceNetMap}
  58       DefaultPasswords: {get_param: DefaultPasswords}
  59       RoleName: {get_param: RoleName}
  60       RoleParameters: {get_param: RoleParameters}
  61
  62 outputs:
  63   role_data:
  64     description: Role data for the Horizon API role.
  65     value:
  66       service_name: {get_attr: [HorizonBase, role_data, service_name]}
  67       config_settings:
  68         map_merge:
  69           - get_attr: [HorizonBase, role_data, config_settings]
  70           - horizon::vhost_extra_params:
  71               add_listen: true
  72               priority: 10
  73               access_log_format: '%a %l %u %t \"%r\" %>s %b \"%%{}{Referer}i\" \"%%{}{User-Agent}i\"'
  74               options: ['FollowSymLinks','MultiViews']
  75           - horizon::secure_cookies: false
  76       step_config: {get_attr: [HorizonBase, role_data, step_config]}
  77       service_config_settings: {get_attr: [HorizonBase, role_data, service_config_settings]}
  78       # BEGIN DOCKER SETTINGS
  79       puppet_config:
  80         config_volume: horizon
  81         puppet_tags: horizon_config
  82         step_config: {get_attr: [HorizonBase, role_data, step_config]}
  83         config_image: {get_param: DockerHorizonConfigImage}
  84       kolla_config:
  85         /var/lib/kolla/config_files/horizon.json:
  86           command: /usr/sbin/httpd -DFOREGROUND
  87           config_files:
  88             - source: "/var/lib/kolla/config_files/src/*"
  89               dest: "/"
  90               merge: true
  91               preserve_properties: true
  92           permissions:
  93             - path: /var/log/horizon/
  94               owner: apache:apache
  95               recurse: true
  96             # FIXME Apache tries to write a .lock file there
  97             - path: /usr/share/openstack-dashboard/openstack_dashboard/local/
  98               owner: apache:apache
  99               recurse: false
 100       docker_config:
 101         step_2:
 102           horizon_fix_perms:
 103             image: &horizon_image {get_param: DockerHorizonImage}
 104             user: root
 105             # NOTE Set ownership for /var/log/horizon/horizon.log file here,
 106             # otherwise it's created by root when generating django cache.
 107             # FIXME Apache needs to read files in /etc/openstack-dashboard
 108             # Need to set permissions to match the BM case,
 109             # http://paste.openstack.org/show/609819/
 110             command: ['/bin/bash', '-c', 'touch /var/log/horizon/horizon.log && chown -R apache:apache /var/log/horizon && chmod -R a+rx /etc/openstack-dashboard']
 111             volumes:
 112               - /var/log/containers/horizon:/var/log/horizon
 113               - /var/lib/config-data/horizon/etc/:/etc/
 114         step_3:
 115           horizon:
 116             image: *horizon_image
 117             net: host
 118             privileged: false
 119             restart: always
 120             volumes:
 121               list_concat:
 122                 - {get_attr: [ContainersCommon, volumes]}
 123                 -
 124                   - /var/lib/kolla/config_files/horizon.json:/var/lib/kolla/config_files/config.json:ro
 125                   - /var/lib/config-data/puppet-generated/horizon/:/var/lib/kolla/config_files/src:ro
 126                   - /var/log/containers/horizon:/var/log/horizon
 127                   -
 128                     if:
 129                       - internal_tls_enabled
 130                       - /etc/pki/tls/certs/httpd:/etc/pki/tls/certs/httpd:ro
 131                       - ''
 132                   -
 133                     if:
 134                       - internal_tls_enabled
 135                       - /etc/pki/tls/private/httpd:/etc/pki/tls/private/httpd:ro
 136                       - ''
 137             environment:
 138               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 139       host_prep_tasks:
 140         - name: create persistent logs directory
 141           file:
 142             path: /var/log/containers/horizon
 143             state: directory
 144       upgrade_tasks:
 145         - name: Stop and disable horizon service (running under httpd)
 146           tags: step2
 147           service: name=httpd state=stopped enabled=no
 148       metadata_settings:
 149         get_attr: [HorizonBase, role_data, metadata_settings]