docker/services/neutron-dhcp.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized Neutron DHCP service
   5
   6 parameters:
   7   DockerNeutronDHCPImage:
   8     description: image
   9     type: string
  10   DockerNeutronConfigImage:
  11     description: The container image to use for the neutron 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 resources:
  41
  42   ContainersCommon:
  43     type: ./containers-common.yaml
  44
  45   NeutronBase:
  46     type: ../../puppet/services/neutron-dhcp.yaml
  47     properties:
  48       EndpointMap: {get_param: EndpointMap}
  49       ServiceData: {get_param: ServiceData}
  50       ServiceNetMap: {get_param: ServiceNetMap}
  51       DefaultPasswords: {get_param: DefaultPasswords}
  52       RoleName: {get_param: RoleName}
  53       RoleParameters: {get_param: RoleParameters}
  54
  55 outputs:
  56   role_data:
  57     description: Role data for the Neutron DHCP role.
  58     value:
  59       service_name: {get_attr: [NeutronBase, role_data, service_name]}
  60       config_settings:
  61         map_merge:
  62           - get_attr: [NeutronBase, role_data, config_settings]
  63       step_config: &step_config
  64         get_attr: [NeutronBase, role_data, step_config]
  65       service_config_settings: {get_attr: [NeutronBase, role_data, service_config_settings]}
  66       # BEGIN DOCKER SETTINGS
  67       puppet_config:
  68         config_volume: neutron
  69         puppet_tags: neutron_config,neutron_dhcp_agent_config
  70         step_config: *step_config
  71         config_image: {get_param: DockerNeutronConfigImage}
  72       kolla_config:
  73         /var/lib/kolla/config_files/neutron_dhcp.json:
  74           command: /usr/bin/neutron-dhcp-agent --config-file /usr/share/neutron/neutron-dist.conf --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --log-file /var/log/neutron/dhcp-agent.log --config-dir /etc/neutron/conf.d/common --config-dir /etc/neutron/conf.d/neutron-dhcp-agent
  75           config_files:
  76             - source: "/var/lib/kolla/config_files/src/*"
  77               dest: "/"
  78               merge: true
  79               preserve_properties: true
  80           permissions:
  81             - path: /var/log/neutron
  82               owner: neutron:neutron
  83               recurse: true
  84             - path: /var/lib/neutron
  85               owner: neutron:neutron
  86               recurse: true
  87       docker_config:
  88         step_4:
  89           neutron_dhcp:
  90             image: {get_param: DockerNeutronDHCPImage}
  91             net: host
  92             pid: host
  93             privileged: true
  94             restart: always
  95             volumes:
  96               list_concat:
  97                 - {get_attr: [ContainersCommon, volumes]}
  98                 -
  99                   - /var/lib/kolla/config_files/neutron_dhcp.json:/var/lib/kolla/config_files/config.json:ro
 100                   - /var/lib/config-data/puppet-generated/neutron/:/var/lib/kolla/config_files/src:ro
 101                   - /lib/modules:/lib/modules:ro
 102                   - /run/:/run
 103                   - /var/lib/neutron:/var/lib/neutron
 104                   - /var/log/containers/neutron:/var/log/neutron
 105             environment:
 106               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 107       host_prep_tasks:
 108         - name: create /var/lib/neutron
 109           file:
 110             path: /var/lib/neutron
 111             state: directory
 112         - name: create persistent logs directory
 113           file:
 114             path: /var/log/containers/neutron
 115             state: directory
 116       upgrade_tasks:
 117         - name: Check if neutron_dhcp_agent is deployed
 118           command: systemctl is-enabled neutron-dhcp-agent
 119           tags: common
 120           ignore_errors: True
 121           register: neutron_dhcp_agent_enabled
 122         - name: "PreUpgrade step0,validation: Check service neutron-dhcp-agent is running"
 123           shell: /usr/bin/systemctl show 'neutron-dhcp-agent' --property ActiveState | grep '\bactive\b'
 124           when: neutron_dhcp_agent_enabled.rc == 0
 125           tags: step0,validation
 126         - name: Stop and disable neutron_dhcp service
 127           tags: step2
 128           when: neutron_dhcp_agent_enabled.rc == 0
 129           service: name=neutron-dhcp-agent state=stopped enabled=no