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Diffstat (limited to 'docker/services/database/mysql.yaml')
| -rw-r--r-- | docker/services/database/mysql.yaml | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/docker/services/database/mysql.yaml b/docker/services/database/mysql.yaml new file mode 100644 index 00000000..cba2070d --- /dev/null +++ b/docker/services/database/mysql.yaml @@ -0,0 +1,135 @@ +heat_template_version: ocata + +description: > + MySQL service deployment using puppet + +parameters: + DockerNamespace: + description: namespace + default: 'tripleoupstream' + type: string + DockerMysqlImage: + 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 + MysqlRootPassword: + type: string + hidden: true + default: '' + +resources: + + MysqlPuppetBase: + type: ../../../puppet/services/database/mysql.yaml + properties: + EndpointMap: {get_param: EndpointMap} + ServiceNetMap: {get_param: ServiceNetMap} + DefaultPasswords: {get_param: DefaultPasswords} + +outputs: + role_data: + description: Containerized service MySQL using composable services. + value: + service_name: {get_attr: [MysqlPuppetBase, role_data, service_name]} + config_settings: + map_merge: + - {get_attr: [MysqlPuppetBase, role_data, config_settings]} + # Set PID file to what kolla mariadb bootstrap script expects + - tripleo::profile::base::database::mysql::mysql_server_options: + mysqld: + pid-file: /var/lib/mysql/mariadb.pid + mysqld_safe: + pid-file: /var/lib/mysql/mariadb.pid + step_config: &step_config + list_join: + - "\n" + - - "['Mysql_datadir', 'Mysql_user', 'Mysql_database', 'Mysql_grant', 'Mysql_plugin'].each |String $val| { noop_resource($val) }" + - {get_attr: [MysqlPuppetBase, role_data, step_config]} + # BEGIN DOCKER SETTINGS # + puppet_config: + config_volume: mysql + puppet_tags: file # set this even though file is the default + step_config: *step_config + config_image: &mysql_image + list_join: + - '/' + - [ {get_param: DockerNamespace}, {get_param: DockerMysqlImage} ] + kolla_config: + /var/lib/kolla/config_files/mysql.json: + command: /usr/bin/mysqld_safe + permissions: + - path: /var/lib/mysql + owner: mysql:mysql + recurse: true + docker_config: + step_2: + mysql_bootstrap: + start_order: 0 + detach: false + image: *mysql_image + net: host + # Kolla bootstraps aren't idempotent, explicitly checking if bootstrap was done + command: ['bash', '-c', 'test -e /var/lib/mysql/mysql || kolla_start'] + volumes: &mysql_volumes + - /var/lib/kolla/config_files/mysql.json:/var/lib/kolla/config_files/config.json + - /var/lib/config-data/mysql/etc/:/etc/:ro + - /etc/localtime:/etc/localtime:ro + - /etc/hosts:/etc/hosts:ro + - /var/lib/mysql:/var/lib/mysql + environment: + - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS + - KOLLA_BOOTSTRAP=True + # NOTE(mandre) skip wsrep cluster status check + - KOLLA_KUBERNETES=True + - + list_join: + - '=' + - - 'DB_ROOT_PASSWORD' + - + yaql: + expression: $.data.passwords.where($ != '').first() + data: + passwords: + - {get_param: MysqlRootPassword} + - {get_param: [DefaultPasswords, mysql_root_password]} + mysql: + start_order: 1 + image: *mysql_image + restart: always + net: host + volumes: *mysql_volumes + environment: + - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS + docker_puppet_tasks: + # MySQL database initialization occurs only on single node + step_2: + config_volume: 'mysql_init_tasks' + puppet_tags: 'mysql_database,mysql_grant,mysql_user' + step_config: 'include ::tripleo::profile::base::database::mysql' + config_image: *mysql_image + volumes: + - /var/lib/mysql:/var/lib/mysql/:ro + - /var/lib/config-data/mysql/root:/root:ro #provides .my.cnf + host_prep_tasks: + - name: create /var/lib/mysql + file: + path: /var/lib/mysql + state: directory + upgrade_tasks: + - name: Stop and disable mysql service + tags: step2 + service: name=mariadb state=stopped enabled=no |