tripleo-heat-templates/deployment/multipathd/multipathd-container.yaml
Jose Luis Franco Arza 4cbae84c75 Get rid of docker removing in post_upgrade tasks.
When upgrading from Rocky to Stein we moved also from using the docker
container engine into Podman. To ensure that every single docker container
was removed after the upgrade a post_upgrade task was added which made
use of the tripleo-docker-rm role that removed the container. In this cycle,
from Stein to Train both the Undercloud and Overcloud work with Podman, so
there is no need to remove any docker container anymore.

This patch removes all the tripleo-docker-rm post-upgrade task and in those
services which only included a single task, the post-upgrade-tasks section
is also erased.

Change-Id: I5c9ab55ec6ff332056a426a76e150ea3c9063c6e
2019-11-12 16:33:38 +01:00

164 lines
5.3 KiB
YAML

heat_template_version: rocky
description: >
OpenStack containerized Multipathd service
parameters:
ContainerMultipathdImage:
description: image
type: string
ContainerMultipathdConfigImage:
description: The container image to use for the multipathd config_volume
type: string
MultipathdEnable:
default: false
description: Whether to enable the multipath daemon
type: boolean
MultipathdEnableUserFriendlyNames:
default: false
description: Whether to enable assigning a user friendly name to each path
type: boolean
MultipathdEnableFindMultipaths:
default: true
description: Whether to automatically create a multipath device for each path
type: boolean
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
RoleName:
default: ''
description: Role name on which the service is applied
type: string
RoleParameters:
default: {}
description: Parameters specific to the role
type: json
DefaultPasswords:
default: {}
type: json
conditions:
multipathd_enabled: {equals: [{get_param: MultipathdEnable}, true]}
user_friendly_names_enabled: {equals: [{get_param: MultipathdEnableUserFriendlyNames}, true]}
find_multipaths_enabled: {equals: [{get_param: MultipathdEnableFindMultipaths}, true]}
resources:
ContainersCommon:
type: ../containers-common.yaml
outputs:
role_data:
description: Role data for the Multipathd API role.
value:
service_name: multipathd
config_settings: {}
service_config_settings: {}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: multipathd
puppet_tags: exec
step_config:
str_replace:
template: |
exec { "update multipath.conf":
command => "/usr/sbin/mpathconf CMD --with_multipathd n --user_friendly_names UFN --find_multipaths FM"
}
params:
CMD:
if:
- multipathd_enabled
- '--enable'
- '--disable'
UFN:
if:
- user_friendly_names_enabled
- 'y'
- 'n'
FM:
if:
- find_multipaths_enabled
- 'y'
- 'n'
config_image: {get_param: ContainerMultipathdConfigImage}
volumes:
- /etc/multipath.conf:/etc/multipath.conf:z
kolla_config:
/var/lib/kolla/config_files/multipathd.json:
command: /usr/sbin/multipathd -d
config_files:
- source: "/var/lib/kolla/config_files/src/*"
dest: "/"
merge: true
preserve_properties: true
- source: "/var/lib/kolla/config_files/src-iscsid/*"
dest: "/etc/iscsi/"
merge: true
preserve_properties: true
docker_config:
step_3:
multipathd:
start_order: 1
image: {get_param: ContainerMultipathdImage}
net: host
privileged: true
restart: always
healthcheck:
test: /openstack/healthcheck
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/multipathd.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/multipathd/:/var/lib/kolla/config_files/src:ro
- /etc/iscsi:/var/lib/kolla/config_files/src-iscsid:ro
- /dev/:/dev/
- /run/:/run/
- /sys:/sys
- /lib/modules:/lib/modules:ro
- /var/lib/iscsi:/var/lib/iscsi:z
- /etc/multipath:/etc/multipath:z
environment:
KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
host_prep_tasks:
- name: Check if multipathd is deployed on the host
command: systemctl is-enabled --quiet multipathd
ignore_errors: True
register: multipathd_enabled_result
- name: Set fact multipathd_enabled
set_fact:
multipathd_enabled: "{{ multipathd_enabled_result.rc == 0 }}"
- name: Stop multipathd on the host
service: name=multipathd state=stopped enabled=no
when: multipathd_enabled|bool
- name: load dm-multipath
import_role:
name: tripleo-module-load
vars:
modules:
- name: dm-multipath
- name: prepare /etc/multipath
file:
path: /etc/multipath
state: directory
setype: svirt_sandbox_file_t
- name: ensure /etc/multipath.conf exists
file:
path: /etc/multipath.conf
state: touch
setype: svirt_sandbox_file_t
upgrade_tasks: []