121 lines
4.6 KiB
YAML
121 lines
4.6 KiB
YAML
heat_template_version: pike
|
|
|
|
description: >
|
|
OpenStack containerized Memcached services
|
|
|
|
parameters:
|
|
DockerMemcachedImage:
|
|
description: image
|
|
type: string
|
|
DockerMemcachedConfigImage:
|
|
description: The container image to use for the memcached 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:
|
|
|
|
ContainersCommon:
|
|
type: ./containers-common.yaml
|
|
|
|
MemcachedBase:
|
|
type: ../../puppet/services/memcached.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 Memcached API role.
|
|
value:
|
|
service_name: {get_attr: [MemcachedBase, role_data, service_name]}
|
|
config_settings: {get_attr: [MemcachedBase, role_data, config_settings]}
|
|
logging_source: {get_attr: [MemcachedBase, role_data, logging_source]}
|
|
logging_groups: {get_attr: [MemcachedBase, role_data, logging_groups]}
|
|
service_config_settings: {get_attr: [MemcachedBase, role_data, service_config_settings]}
|
|
# BEGIN DOCKER SETTINGS
|
|
puppet_config:
|
|
config_volume: 'memcached'
|
|
puppet_tags: 'file'
|
|
step_config:
|
|
get_attr: [MemcachedBase, role_data, step_config]
|
|
config_image: {get_param: DockerMemcachedConfigImage}
|
|
kolla_config: {}
|
|
docker_config:
|
|
step_1:
|
|
memcached_init_logs:
|
|
start_order: 0
|
|
detach: false
|
|
image: &memcached_image {get_param: DockerMemcachedImage}
|
|
privileged: false
|
|
user: root
|
|
volumes:
|
|
- /var/lib/config-data/memcached/etc/sysconfig/memcached:/etc/sysconfig/memcached:ro
|
|
- /var/log/containers/memcached:/var/log/
|
|
command: ['/bin/bash', '-c', 'source /etc/sysconfig/memcached; touch /var/log/memcached.log && chown ${USER} /var/log/memcached.log']
|
|
memcached:
|
|
start_order: 1
|
|
image: *memcached_image
|
|
net: host
|
|
privileged: false
|
|
restart: always
|
|
volumes:
|
|
list_concat:
|
|
- {get_attr: [ContainersCommon, volumes]}
|
|
-
|
|
- /var/lib/config-data/memcached/etc/sysconfig/memcached:/etc/sysconfig/memcached:ro
|
|
- /var/log/containers/memcached:/var/log/
|
|
# NOTE: We're adding the log redirection here, even though should
|
|
# already be part of the options. This is because the redirection
|
|
# via the options is not working and ends up being passed as a
|
|
# parameter to the memcached command (which it silently ignores).
|
|
# Thus the need for the explicit redirection here. The redirection
|
|
# will be removed from the $OPTIONS, which is done via the puppet
|
|
# module, but we'll only be able to do this once the following pull
|
|
# request merges: https://github.com/saz/puppet-memcached/pull/88
|
|
command: ['/bin/bash', '-c', 'source /etc/sysconfig/memcached; /usr/bin/memcached -p ${PORT} -u ${USER} -m ${CACHESIZE} -c ${MAXCONN} $OPTIONS >> /var/log/memcached.log 2>&1']
|
|
host_prep_tasks:
|
|
- name: create persistent logs directory
|
|
file:
|
|
path: /var/log/containers/memcached
|
|
state: directory
|
|
- name: memcached logs readme
|
|
copy:
|
|
dest: /var/log/memcached-readme.txt
|
|
content: |
|
|
Log files from memcached containers can be found under
|
|
/var/log/containers/memcached.
|
|
ignore_errors: true
|
|
upgrade_tasks:
|
|
- name: Stop and disable memcached service
|
|
tags: step2
|
|
service: name=memcached state=stopped enabled=no
|