134 lines
4.7 KiB
YAML
134 lines
4.7 KiB
YAML
heat_template_version: ocata
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description: >
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MySQL service deployment using puppet
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parameters:
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DockerNamespace:
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description: namespace
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default: 'tripleoupstream'
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type: string
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DockerMysqlImage:
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description: image
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default: 'centos-binary-mariadb:latest'
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type: string
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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type: json
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MysqlRootPassword:
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type: string
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hidden: true
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default: ''
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resources:
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MysqlPuppetBase:
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type: ../../../puppet/services/database/mysql.yaml
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properties:
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EndpointMap: {get_param: EndpointMap}
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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outputs:
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role_data:
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description: Containerized service MySQL using composable services.
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value:
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service_name: {get_attr: [MysqlPuppetBase, role_data, service_name]}
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config_settings:
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map_merge:
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- {get_attr: [MysqlPuppetBase, role_data, config_settings]}
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# Set PID file to what kolla mariadb bootstrap script expects
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- tripleo::profile::base::database::mysql::mysql_server_options:
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mysqld:
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pid-file: /var/lib/mysql/mariadb.pid
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mysqld_safe:
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pid-file: /var/lib/mysql/mariadb.pid
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step_config: &step_config
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list_join:
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- "\n"
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- - "['Mysql_datadir', 'Mysql_user', 'Mysql_database', 'Mysql_grant', 'Mysql_plugin'].each |String $val| { noop_resource($val) }"
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- {get_attr: [MysqlPuppetBase, role_data, step_config]}
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# BEGIN DOCKER SETTINGS #
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puppet_config:
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config_volume: mysql
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puppet_tags: file # set this even though file is the default
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step_config: *step_config
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config_image: &mysql_image
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list_join:
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- '/'
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- [ {get_param: DockerNamespace}, {get_param: DockerMysqlImage} ]
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kolla_config:
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/var/lib/kolla/config_files/mysql.json:
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command: /usr/bin/mysqld_safe
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config_files:
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- dest: /etc/mysql/my.cnf
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source: /var/lib/kolla/config_files/src/etc/my.cnf
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owner: mysql
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perm: '0644'
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- dest: /etc/my.cnf.d/galera.cnf
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source: /var/lib/kolla/config_files/src/etc/my.cnf.d/galera.cnf
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owner: mysql
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perm: '0644'
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docker_config:
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step_2:
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mysql_bootstrap:
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start_order: 0
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detach: false
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image: *mysql_image
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net: host
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volumes: &mysql_volumes
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- /var/lib/kolla/config_files/mysql.json:/var/lib/kolla/config_files/config.json
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- /var/lib/config-data/mysql/:/var/lib/kolla/config_files/src:ro
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- /etc/localtime:/etc/localtime:ro
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- /etc/hosts:/etc/hosts:ro
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- mariadb:/var/lib/mysql/
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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- KOLLA_BOOTSTRAP=True
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# NOTE(mandre) skip wsrep cluster status check
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- KOLLA_KUBERNETES=True
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-
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list_join:
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- '='
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- - 'DB_ROOT_PASSWORD'
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-
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yaql:
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expression: $.data.passwords.where($ != '').first()
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data:
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passwords:
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- {get_param: MysqlRootPassword}
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- {get_param: [DefaultPasswords, mysql_root_password]}
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mysql:
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start_order: 1
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image: *mysql_image
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restart: always
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net: host
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volumes: *mysql_volumes
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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docker_puppet_tasks:
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# MySQL database initialization occurs only on single node
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step_2:
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config_volume: 'mysql_init_tasks'
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puppet_tags: 'mysql_database,mysql_grant,mysql_user'
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step_config: 'include ::tripleo::profile::base::database::mysql'
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config_image: *mysql_image
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volumes:
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- "mariadb:/var/lib/mysql/:ro"
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- "/var/lib/config-data/mysql/root:/root:ro" #provides .my.cnf
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upgrade_tasks:
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- name: Stop and disable mysql service
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tags: step2
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service: name=mariadb state=stopped enabled=no
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