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authorJenkins <jenkins@review.openstack.org>2017-06-03 19:55:10 +0000
committerGerrit Code Review <review@openstack.org>2017-06-03 19:55:10 +0000
commit1c01242194b781a3613f9ce8045683aaafd93d5f (patch)
tree0e081ff372b181e1d81b46182e86232006dd791e /docker
parentf45d7de4088ed3ac3cd17f9c2195730a1c8e5ea1 (diff)
parent4f2de30a22374ed8213cd03e29d5ca88feb4f70f (diff)
Merge "Containerize clustercheck galera monitor for HA deployments"
Diffstat (limited to 'docker')
-rw-r--r--docker/services/pacemaker/clustercheck.yaml103
1 files changed, 103 insertions, 0 deletions
diff --git a/docker/services/pacemaker/clustercheck.yaml b/docker/services/pacemaker/clustercheck.yaml
new file mode 100644
index 00000000..bad2acf6
--- /dev/null
+++ b/docker/services/pacemaker/clustercheck.yaml
@@ -0,0 +1,103 @@
+heat_template_version: pike
+
+description: >
+ MySQL HA clustercheck service deployment using puppet
+ This service is used by HAProxy in a HA scenario to report whether
+ the local galera node is synced
+
+parameters:
+ DockerNamespace:
+ description: namespace
+ default: 'tripleoupstream'
+ type: string
+ DockerClustercheckImage:
+ description: image
+ default: 'centos-binary-mariadb: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:
+
+ ContainersCommon:
+ type: ../containers-common.yaml
+
+ MysqlPuppetBase:
+ type: ../../../puppet/services/pacemaker/database/mysql.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: Containerized service clustercheck using composable services.
+ value:
+ service_name: clustercheck
+ config_settings: {get_attr: [MysqlPuppetBase, role_data, config_settings]}
+ step_config: "include ::tripleo::profile::pacemaker::clustercheck"
+ # BEGIN DOCKER SETTINGS #
+ puppet_config:
+ config_volume: clustercheck
+ puppet_tags: file # set this even though file is the default
+ step_config: "include ::tripleo::profile::pacemaker::clustercheck"
+ config_image: &clustercheck_image
+ list_join:
+ - '/'
+ - [ {get_param: DockerNamespace}, {get_param: DockerClustercheckImage} ]
+ kolla_config:
+ /var/lib/kolla/config_files/clustercheck.json:
+ command: /usr/sbin/xinetd -dontfork
+ config_files:
+ - dest: /etc/xinetd.conf
+ source: /var/lib/kolla/config_files/src/etc/xinetd.conf
+ owner: mysql
+ perm: '0644'
+ - dest: /etc/xinetd.d/galera-monitor
+ source: /var/lib/kolla/config_files/src/etc/xinetd.d/galera-monitor
+ owner: mysql
+ perm: '0644'
+ - dest: /etc/sysconfig/clustercheck
+ source: /var/lib/kolla/config_files/src/etc/sysconfig/clustercheck
+ owner: mysql
+ perm: '0600'
+ docker_config:
+ step_2:
+ clustercheck:
+ start_order: 1
+ image: *clustercheck_image
+ restart: always
+ net: host
+ volumes:
+ list_concat:
+ - {get_attr: [ContainersCommon, volumes]}
+ -
+ - /var/lib/kolla/config_files/clustercheck.json:/var/lib/kolla/config_files/config.json
+ - /var/lib/config-data/clustercheck/:/var/lib/kolla/config_files/src:ro
+ - /var/lib/mysql:/var/lib/mysql
+ environment:
+ - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
+ host_prep_tasks:
+ upgrade_tasks: