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authorJenkins <jenkins@review.openstack.org>2017-06-04 11:57:35 +0000
committerGerrit Code Review <review@openstack.org>2017-06-04 11:57:35 +0000
commitaf1aed82693565da6a651c0b75a9f0d3d87a57b5 (patch)
tree6237c6c329f07f2b98296ffd968bc8130d85c548 /docker/services/pacemaker/database
parent1c01242194b781a3613f9ce8045683aaafd93d5f (diff)
parent0413a12512f9c099c9bee0f51f360027f52e7456 (diff)
Merge "Containerize Redis for HA"
Diffstat (limited to 'docker/services/pacemaker/database')
-rw-r--r--docker/services/pacemaker/database/redis.yaml140
1 files changed, 140 insertions, 0 deletions
diff --git a/docker/services/pacemaker/database/redis.yaml b/docker/services/pacemaker/database/redis.yaml
new file mode 100644
index 00000000..ef27f7e9
--- /dev/null
+++ b/docker/services/pacemaker/database/redis.yaml
@@ -0,0 +1,140 @@
+heat_template_version: pike
+
+description: >
+ OpenStack containerized Redis services
+
+parameters:
+ DockerNamespace:
+ description: namespace
+ default: 'tripleoupstream'
+ type: string
+ DockerRedisImage:
+ description: image
+ default: 'centos-binary-redis:latest'
+ type: string
+ EndpointMap:
+ default: {}
+ description: Mapping of service endpoint -> protocol. Typically set
+ via parameter_defaults in the resource registry.
+ 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}
+ 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
+ list_join:
+ - '/'
+ - - {get_param: DockerNamespace}
+ - {get_param: DockerRedisImage}
+
+ 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_image
+ 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'
+ 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_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: Stop and disable redis service
+ tags: step2
+ service: name=redis state=stopped enabled=no