Heat templates for deploying OpenStack
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heat_template_version: rocky
description: >
OpenStack Octavia worker service configured with Puppet
parameters:
ContainerOctaviaWorkerImage:
description: image
type: string
ContainerOctaviaConfigImage:
description: The container image to use for the octavia config_volume
type: string
OctaviaWorkerLoggingSource:
type: json
default:
tag: openstack.octavia.worker
file: /var/log/containers/octavia/worker.log
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
ServiceData:
default: {}
description: Dictionary packing service data
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
RoleName:
default: ''
description: Role name on which the service is applied
type: string
RoleParameters:
default: {}
description: Parameters specific to the role
type: json
EnablePackageInstall:
default: 'false'
description: Set to true to enable package installation at deploy time
type: boolean
MonitoringSubscriptionOctaviaWorker:
default: 'overcloud-octavia-worker'
type: string
resources:
ContainersCommon:
type: ../containers-common.yaml
MySQLClient:
type: ../database/mysql-client.yaml
OctaviaBase:
type: ./octavia-base.yaml
properties:
EndpointMap: {get_param: EndpointMap}
ServiceData: {get_param: ServiceData}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
RoleName: {get_param: RoleName}
RoleParameters: {get_param: RoleParameters}
outputs:
role_data:
description: Role data for the Octavia worker role.
value:
service_name: octavia_worker
monitoring_subscription: {get_param: MonitoringSubscriptionOctaviaWorker}
config_settings: {get_attr: [OctaviaBase, role_data, config_settings]}
service_config_settings:
rsyslog:
tripleo_logging_sources_octavia_worker:
- {get_param: OctaviaWorkerLoggingSource}
# BEGIN DOCKER SETTINGS #
puppet_config:
config_volume: octavia
puppet_tags: octavia_config
step_config:
list_join:
- "\n"
- - "['nova_flavor'].each |String $val| { noop_resource($val) }"
- "include tripleo::profile::base::octavia::worker"
- {get_attr: [MySQLClient, role_data, step_config]}
config_image: {get_param: ContainerOctaviaConfigImage}
kolla_config:
/var/lib/kolla/config_files/octavia_worker.json:
command: /usr/bin/octavia-worker --config-file /usr/share/octavia/octavia-dist.conf --config-file /etc/octavia/octavia.conf --config-file /etc/octavia/post-deploy.conf --log-file /var/log/octavia/worker.log --config-dir /etc/octavia/conf.d/octavia-worker
config_files:
- source: "/var/lib/kolla/config_files/src/*"
dest: "/"
merge: true
preserve_properties: true
permissions:
- path: /var/log/octavia
owner: octavia:octavia
recurse: true
docker_config:
step_2:
octavia_worker_init_dirs:
start_order: 0
image: &octavia_worker_image {get_param: ContainerOctaviaWorkerImage}
user: root
net: none
volumes:
# NOTE(mandre) we need extra dir for the service in /etc/octavia/conf.d
# It is normally created as part of the RPM install, but it is
# missing here because we use the same config_volume for all
# octavia services, hence the same container image to generate
# configuration.
- /var/lib/config-data/puppet-generated/octavia/etc/octavia:/etc/octavia/:z
command: ['/bin/bash', '-c', 'mkdir -p /etc/octavia/conf.d/octavia-worker; chown -R octavia:octavia /etc/octavia/conf.d/octavia-worker']
step_5:
octavia_worker:
start_order: 2
stop_grace_period: 300
image: *octavia_worker_image
net: host
privileged: false
restart: always
healthcheck: {get_attr: [ContainersCommon, healthcheck_rpc_port]}
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/octavia_worker.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/octavia:/var/lib/kolla/config_files/src:ro
- /var/log/containers/octavia:/var/log/octavia:z
environment:
KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
host_prep_tasks:
- name: create persistent directories
file:
path: "{{ item.path }}"
state: directory
setype: "{{ item.setype }}"
mode: "{{ item.mode }}"
with_items:
- { 'path': /var/log/containers/octavia, 'setype': container_file_t, 'mode': '0750' }
- block:
- name: Ensure packages required for configuring octavia are present for CentOS 7
package:
name:
- python2-neutronclient
- python2-openstackclient
- openssl
state: present
when: ansible_distribution_major_version is version(8, '<')
- name: Ensure packages required for configuring octavia are present for CentOS/RHEL 8
package:
name:
- python3-neutronclient
- python3-openstackclient
- openssl
state: present
when: ansible_distribution_major_version is version(8, '>=')
when: {get_param: EnablePackageInstall}
- name: enable virt_sandbox_use_netlink for healthcheck
seboolean:
name: virt_sandbox_use_netlink
persistent: yes
state: yes
upgrade_tasks: []
external_upgrade_tasks:
- when:
- step|int == 1
tags:
- never
- system_upgrade_transfer_data
- system_upgrade_stop_services
block:
- name: Stop octavia api container
import_role:
name: tripleo_container_stop
vars:
tripleo_containers_to_stop:
- octavia_worker
tripleo_delegate_to: "{{ groups['octavia_worker'] | default([]) }}"