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|
heat_template_version: pike
description: >
OpenStack containerized Redis services
parameters:
DockerRedisImage:
description: image
type: string
DockerRedisConfigImage:
description: The container image to use for the redis config_volume
type: string
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
resources:
RedisBase:
type: ../../../../puppet/services/database/redis.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 Redis API role.
value:
service_name: {get_attr: [RedisBase, role_data, service_name]}
config_settings:
map_merge:
- {get_attr: [RedisBase, role_data, config_settings]}
- redis::service_manage: false
redis::notify_service: false
redis::managed_by_cluster_manager: true
tripleo::profile::pacemaker::database::redis_bundle::redis_docker_image: &redis_image {get_param: DockerRedisImage}
tripleo::profile::pacemaker::database::redis_bundle::control_port: 3124
tripleo.redis.firewall_rules:
'108 redis-bundle':
dport:
- 3124
- 6379
- 26379
step_config: ""
service_config_settings: {get_attr: [RedisBase, role_data, service_config_settings]}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: 'redis'
# NOTE: we need the exec tag to copy /etc/redis.conf.puppet to
# /etc/redis.conf
# https://github.com/arioch/puppet-redis/commit/1c004143223e660cbd433422ff8194508aab9763
puppet_tags: 'exec'
step_config:
get_attr: [RedisBase, role_data, step_config]
config_image: &redis_config_image {get_param: DockerRedisConfigImage}
kolla_config:
/var/lib/kolla/config_files/redis.json:
command: /usr/sbin/pacemaker_remoted
config_files:
- dest: /etc/libqb/force-filesystem-sockets
source: /dev/null
owner: root
perm: '0644'
- source: "/var/lib/kolla/config_files/src/*"
dest: "/"
merge: true
preserve_properties: true
optional: true
permissions:
- path: /var/run/redis
owner: redis:redis
recurse: true
- path: /var/lib/redis
owner: redis:redis
recurse: true
- path: /var/log/redis
owner: redis:redis
recurse: true
docker_config:
step_2:
redis_init_bundle:
start_order: 2
detach: false
net: host
user: root
config_volume: 'redis_init_bundle'
command:
- '/bin/bash'
- '-c'
- str_replace:
template:
list_join:
- '; '
- - "cp -a /tmp/puppet-etc/* /etc/puppet; echo '{\"step\": 2}' > /etc/puppet/hieradata/docker.json"
- "FACTER_uuid=docker puppet apply --tags file,file_line,concat,augeas,TAGS -v -e 'CONFIG'"
params:
TAGS: 'pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation'
CONFIG: 'include ::tripleo::profile::base::pacemaker;include ::tripleo::profile::pacemaker::database::redis_bundle'
image: *redis_config_image
volumes:
- /etc/hosts:/etc/hosts:ro
- /etc/localtime:/etc/localtime:ro
- /etc/puppet:/tmp/puppet-etc:ro
- /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
- /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
- /dev/shm:/dev/shm:rw
host_prep_tasks:
- name: create /var/run/redis
file:
path: /var/run/redis
state: directory
- name: create /var/log/redis
file:
path: /var/log/redis
state: directory
- name: create /var/lib/redis
file:
path: /var/lib/redis
state: directory
upgrade_tasks:
- name: get bootstrap nodeid
tags: common
command: hiera -c /etc/puppet/hiera.yaml bootstrap_nodeid
register: bootstrap_node
- name: set is_bootstrap_node fact
tags: common
set_fact: is_bootstrap_node={{bootstrap_node.stdout|lower == ansible_hostname|lower}}
- name: Disable the redis cluster resource
tags: step2
pacemaker_resource:
resource: {get_attr: [RedisBase, role_data, service_name]}
state: disable
wait_for_resource: true
when: is_bootstrap_node
- name: Delete the stopped redis cluster resource.
tags: step2
pacemaker_resource:
resource: {get_attr: [RedisBase, role_data, service_name]}
state: delete
wait_for_resource: true
when: is_bootstrap_node
- name: Disable redis service
tags: step2
service: name=redis enabled=no
|
