b7fbb7b835
When the operating system upgrade is performed a transfer data step must be executed (to allow the db import once the operating system upgrades). During this step the pacemaker cluster is stopped, so we can create a new cluster with the newly OS upgraded node. Therefore, as the pacemaker cluster is down we need to skip some of the tasks which would be executed during a normal upgrade (check pcs status, stop pcs and start pcs) from the upgrade_tasks. This patch removes the use of UpgradeLeappEnabled heat parameter to identify this and uses the existence of the flag file created during the transfer_data to skip the normal pacemaker upgrade tasks by setting a new fact, cluster_recreate, if this file exists. Change-Id: Iba85e99f59258ce6ef4e05ccae737b9eeb6cfc57
670 lines
28 KiB
YAML
670 lines
28 KiB
YAML
heat_template_version: rocky
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description: >
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MySQL service deployment with pacemaker bundle
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parameters:
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ContainerMysqlImage:
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description: image
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type: string
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ContainerMysqlConfigImage:
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description: The container image to use for the mysql config_volume
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type: string
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ClusterCommonTag:
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default: false
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description: When set to false, a pacemaker service is configured
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to use a floating tag for its container image name,
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e.g. 'REGISTRY/NAMESPACE/IMAGENAME:pcmklatest'. When
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set to true, the service uses a floating prefix as
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well, e.g. 'cluster.common.tag/IMAGENAME:pcmklatest'.
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type: boolean
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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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ServiceData:
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default: {}
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description: Dictionary packing service data
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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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MysqlClustercheckPassword:
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type: string
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hidden: true
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MysqlUpgradePersist:
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type: boolean
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default: false
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MysqlUpgradeTransfer:
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type: boolean
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default: true
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EnableInternalTLS:
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type: boolean
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default: false
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InternalTLSCAFile:
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default: '/etc/ipa/ca.crt'
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type: string
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description: Specifies the default CA cert to use if TLS is used for
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services in the internal network.
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ConfigDebug:
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default: false
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description: Whether to run config management (e.g. Puppet) in debug mode.
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type: boolean
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DeployIdentifier:
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default: ''
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type: string
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description: >
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Setting this to a unique value will re-run any deployment tasks which
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perform configuration on a Heat stack-update.
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ContainerCli:
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type: string
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default: 'podman'
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description: CLI tool used to manage containers.
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constraints:
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- allowed_values: ['docker', 'podman']
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resources:
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ContainersCommon:
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type: ../containers-common.yaml
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MysqlBase:
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type: ./mysql-base.yaml
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properties:
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EndpointMap: {get_param: EndpointMap}
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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conditions:
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puppet_debug_enabled: {get_param: ConfigDebug}
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internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
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docker_enabled: {equals: [{get_param: ContainerCli}, 'docker']}
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common_tag_enabled: {equals: [{get_param: ClusterCommonTag}, true]}
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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: [MysqlBase, role_data, service_name]}
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firewall_rules:
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'104 mysql galera-bundle':
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dport:
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- 873
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- 3123
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- 3306
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- 4444
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- 4567
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- 4568
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- 9200
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config_settings:
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map_merge:
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- get_attr: [MysqlBase, role_data, config_settings]
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- tripleo::profile::pacemaker::database::mysql::bind_address:
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str_replace:
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template:
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"%{hiera('fqdn_$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, MysqlNetwork]}
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# NOTE: bind IP is found in hiera replacing the network name with the
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# local node IP for the given network; replacement examples
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# (eg. for internal_api):
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# internal_api -> IP
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# internal_api_uri -> [IP]
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# internal_api_subnet - > IP/CIDR
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tripleo::profile::pacemaker::database::mysql::gmcast_listen_addr:
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str_replace:
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template:
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"%{hiera('$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, MysqlNetwork]}
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tripleo::profile::pacemaker::database::mysql::ca_file:
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get_param: InternalTLSCAFile
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tripleo::profile::pacemaker::database::mysql_bundle::mysql_docker_image: &mysql_image_pcmklatest
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yaql:
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data:
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if:
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- common_tag_enabled
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- yaql:
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data: {get_param: ContainerMysqlImage}
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expression: concat("cluster.common.tag/", $.data.rightSplit(separator => "/", maxSplits => 1)[1])
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- {get_param: ContainerMysqlImage}
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expression: concat($.data.rightSplit(separator => ":", maxSplits => 1)[0], ":pcmklatest")
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tripleo::profile::pacemaker::database::mysql_bundle::control_port: 3123
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tripleo::profile::pacemaker::database::mysql_bundle::container_backend: {get_param: ContainerCli}
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tripleo::profile::pacemaker::database::mysql_bundle::bind_address:
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str_replace:
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template:
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"%{hiera('fqdn_$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, MysqlNetwork]}
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-
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if:
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- internal_tls_enabled
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-
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tripleo::profile::pacemaker::database::mysql_bundle::ca_file:
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get_param: InternalTLSCAFile
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- {}
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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:
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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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- "exec {'wait-for-settle': command => '/bin/true' }"
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- "include tripleo::profile::pacemaker::database::mysql_bundle"
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config_image: {get_param: ContainerMysqlConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/mysql.json:
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command: /usr/sbin/pacemaker_remoted
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config_files:
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- dest: /etc/libqb/force-filesystem-sockets
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source: /dev/null
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owner: root
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perm: '0644'
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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- source: "/var/lib/kolla/config_files/src-tls/*"
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dest: "/"
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merge: true
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optional: true
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preserve_properties: true
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permissions:
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- path: /var/log/mysql
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owner: mysql:mysql
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recurse: true
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- path: /etc/pki/tls/certs/mysql.crt
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owner: mysql:mysql
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perm: '0600'
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optional: true
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- path: /etc/pki/tls/private/mysql.key
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owner: mysql:mysql
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perm: '0600'
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optional: true
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container_config_scripts: {get_attr: [ContainersCommon, container_config_scripts]}
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docker_config:
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step_1:
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mysql_data_ownership:
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start_order: 0
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detach: false
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image: {get_param: ContainerMysqlImage}
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net: host
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user: root
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# Kolla does only non-recursive chown
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command: ['chown', '-R', 'mysql:', '/var/lib/mysql']
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volumes:
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- /var/lib/mysql:/var/lib/mysql:z
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mysql_bootstrap:
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start_order: 1
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detach: false
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image: {get_param: ContainerMysqlImage}
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net: host
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user: root
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# Kolla bootstraps aren't idempotent, explicitly checking if bootstrap was done
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command:
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- 'bash'
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- '-ec'
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-
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list_join:
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- "\n"
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- - 'if [ -e /var/lib/mysql/mysql ]; then exit 0; fi'
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- 'echo -e "\n[mysqld]\nwsrep_provider=none" >> /etc/my.cnf'
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- 'kolla_set_configs'
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- 'sudo -u mysql -E kolla_extend_start'
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- 'mysqld_safe --skip-networking --wsrep-on=OFF &'
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- 'timeout ${DB_MAX_TIMEOUT} /bin/bash -c ''until mysqladmin -uroot -p"${DB_ROOT_PASSWORD}" ping 2>/dev/null; do sleep 1; done'''
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- 'mysql -uroot -p"${DB_ROOT_PASSWORD}" -e "CREATE USER ''clustercheck''@''localhost'' IDENTIFIED BY ''${DB_CLUSTERCHECK_PASSWORD}'';"'
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- 'mysql -uroot -p"${DB_ROOT_PASSWORD}" -e "GRANT PROCESS ON *.* TO ''clustercheck''@''localhost'' WITH GRANT OPTION;"'
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- 'mysql -uroot -p"${DB_ROOT_PASSWORD}" -e "DELETE FROM mysql.user WHERE user = ''root'' AND host NOT IN (''%'',''localhost'');"'
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- 'timeout ${DB_MAX_TIMEOUT} mysqladmin -uroot -p"${DB_ROOT_PASSWORD}" shutdown'
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volumes: &mysql_volumes
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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-
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- /var/lib/kolla/config_files/mysql.json:/var/lib/kolla/config_files/config.json:rw,z
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- /var/lib/config-data/puppet-generated/mysql:/var/lib/kolla/config_files/src:ro,z
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- /var/lib/mysql:/var/lib/mysql:rw,z
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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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DB_MAX_TIMEOUT: 60
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DB_CLUSTERCHECK_PASSWORD: {get_param: MysqlClustercheckPassword}
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DB_ROOT_PASSWORD:
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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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step_2:
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mysql_init_bundle:
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start_order: 0
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detach: false
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net: host
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ipc: host
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user: root
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command: # '/container_puppet_apply.sh "STEP" "TAGS" "CONFIG" "DEBUG"'
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list_concat:
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- - '/container_puppet_apply.sh'
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- '2'
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- 'file,file_line,concat,augeas,pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation,galera_ready,mysql_database,mysql_grant,mysql_user'
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- 'include tripleo::profile::base::pacemaker;include tripleo::profile::pacemaker::database::mysql_bundle'
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- if:
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- puppet_debug_enabled
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- - '--debug'
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- - ''
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image: {get_param: ContainerMysqlImage}
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, container_puppet_apply_volumes]}
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- - /var/lib/mysql:/var/lib/mysql:rw,z
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- /var/lib/config-data/puppet-generated/mysql/root:/root:rw
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- if:
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- docker_enabled
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- - /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
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- null
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environment:
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# NOTE: this should force this container to re-run on each
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# update (scale-out, etc.)
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TRIPLEO_DEPLOY_IDENTIFIER: {get_param: DeployIdentifier}
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mysql_restart_bundle:
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start_order: 1
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config_volume: mysql
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detach: false
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net: host
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ipc: host
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user: root
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environment:
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TRIPLEO_MINOR_UPDATE: ''
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command: /pacemaker_restart_bundle.sh mysql galera galera-bundle Master
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image: {get_param: ContainerMysqlImage}
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, pacemaker_restart_volumes]}
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- - /var/lib/config-data/puppet-generated/mysql:/var/lib/kolla/config_files/src:ro
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host_prep_tasks:
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- name: create persistent directories
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file:
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path: "{{ item.path }}"
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state: directory
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setype: "{{ item.setype }}"
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mode: "{{ item.mode|default(omit) }}"
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with_items:
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- {'path': /var/log/containers/mysql, 'setype': 'container_file_t', 'mode': '0750'}
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- {'path': /var/lib/mysql, 'setype': 'container_file_t'}
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- {'path': /var/log/mariadb, 'setype': 'container_file_t', 'mode': '0750'}
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metadata_settings:
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get_attr: [MysqlBase, role_data, metadata_settings]
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deploy_steps_tasks:
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- name: MySQL tag container image for pacemaker
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when: step|int == 1
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import_role:
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name: tripleo_container_tag
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vars:
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container_image: {get_param: ContainerMysqlImage}
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container_image_latest: *mysql_image_pcmklatest
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update_tasks:
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- name: Tear-down non-HA mysql container
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when:
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- step|int == 1
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block: &mysql_teardown_nonha
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- name: "stat mysql container"
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command: "podman container exists mysql"
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failed_when: false
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changed_when: false
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register: stat_mysql_container
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- name: Create clustercheck user and permissions
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command:
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argv: "{{ mysql_exec_data | container_exec_cmd }}"
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changed_when: true
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when:
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- stat_mysql_container.rc == 0
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vars:
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mysql_exec_data:
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environment:
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CLUSTERCHECK_PASSWORD: {get_param: MysqlClustercheckPassword}
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command:
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- 'mysql'
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- '/bin/sh'
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- '-c'
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- mysql -e "CREATE USER IF NOT EXISTS 'clustercheck'@'localhost' IDENTIFIED BY '${CLUSTERCHECK_PASSWORD}'; GRANT PROCESS ON *.* TO 'clustercheck'@'localhost' WITH GRANT OPTION;"
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- name: Remove non-HA mysql container
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include_role:
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name: tripleo_container_rm
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vars:
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tripleo_container_cli: "{{ container_cli }}"
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tripleo_containers_to_rm:
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- mysql
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- name: Mariadb fetch and retag container image for pacemaker
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when: step|int == 2
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block: &mysql_fetch_retag_container_tasks
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- name: Get container galera image
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set_fact:
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galera_image: {get_param: ContainerMysqlImage}
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galera_image_latest: *mysql_image_pcmklatest
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- name: Pull latest galera images
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command: "{{container_cli}} pull {{galera_image}}"
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- name: Get previous galera image id
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shell: "{{container_cli}} inspect --format '{{'{{'}}.Id{{'}}'}}' {{galera_image_latest}}"
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register: old_galera_image_id
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failed_when: false
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- name: Get new galera image id
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shell: "{{container_cli}} inspect --format '{{'{{'}}.Id{{'}}'}}' {{galera_image}}"
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register: new_galera_image_id
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- name: Retag pcmklatest to latest galera image
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include_role:
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name: tripleo_container_tag
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vars:
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container_image: "{{galera_image}}"
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container_image_latest: "{{galera_image_latest}}"
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when:
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- old_galera_image_id.stdout != new_galera_image_id.stdout
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upgrade_tasks:
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- name: Tear-down non-HA mysql container
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when:
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- step|int == 0
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block: *mysql_teardown_nonha
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- vars:
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mysql_upgrade_persist: {get_param: MysqlUpgradePersist}
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when:
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- step|int == 3
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- mysql_upgrade_persist
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tags:
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- never
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- system_upgrade
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- system_upgrade_prepare
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block:
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- name: Persist mysql data
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include_role:
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name: tripleo_persist
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tasks_from: persist.yml
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vars:
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tripleo_persist_dir: /var/lib/mysql
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- vars:
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mysql_upgrade_persist: {get_param: MysqlUpgradePersist}
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when:
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- step|int == 5
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- mysql_upgrade_persist
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tags:
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- never
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- system_upgrade
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- system_upgrade_run
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block:
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- name: Restore mysql data
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include_role:
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name: tripleo_persist
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tasks_from: restore.yml
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vars:
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tripleo_persist_dir: /var/lib/mysql
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- name: Prepare switch of galera image name
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when:
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- step|int == 0
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block:
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- name: Get galera image id currently used by pacemaker
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shell: "pcs resource config galera-bundle | grep -Eo 'image=[^ ]+' | awk -F= '{print $2;}'"
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register: galera_image_current_res
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failed_when: false
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- name: Image facts for galera
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set_fact:
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galera_image_latest: *mysql_image_pcmklatest
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galera_image_current: "{{galera_image_current_res.stdout}}"
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- name: Temporarily tag the current galera image id with the upgraded image name
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import_role:
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name: tripleo_container_tag
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vars:
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container_image: "{{galera_image_current}}"
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container_image_latest: "{{galera_image_latest}}"
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pull_image: false
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when:
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- galera_image_current != ''
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- galera_image_current != galera_image_latest
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# During an OS Upgrade, the cluster may not exist so we use
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# the shell module instead.
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# TODO(odyssey4me):
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# Fix the pacemaker_resource module to handle the exception
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# for a non-existant cluster more gracefully.
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- name: Check galera cluster resource status
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shell: pcs resource config galera-bundle
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failed_when: false
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changed_when: false
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register: galera_pcs_res_result
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- name: Set fact galera_pcs_res
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set_fact:
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galera_pcs_res: "{{galera_pcs_res_result.rc == 0}}"
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- name: set is_mysql_bootstrap_node fact
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tags: common
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set_fact: is_mysql_bootstrap_node={{mysql_short_bootstrap_node_name|lower == ansible_hostname|lower}}
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- name: Update galera pcs resource bundle for new container image
|
|
when:
|
|
- step|int == 1
|
|
- is_mysql_bootstrap_node|bool
|
|
- galera_pcs_res|bool
|
|
- galera_image_current != galera_image_latest
|
|
block:
|
|
- name: Disable the galera cluster resource before container upgrade
|
|
pacemaker_resource:
|
|
resource: galera
|
|
state: disable
|
|
wait_for_resource: true
|
|
register: output
|
|
retries: 5
|
|
until: output.rc == 0
|
|
- name: Move Mysql logging to /var/log/containers
|
|
block:
|
|
- name: Check Mysql logging configuration in pacemaker
|
|
command: cibadmin --query --xpath "//storage-mapping[@id='mysql-log']"
|
|
failed_when: false
|
|
register: mysql_logs_moved
|
|
- name: Change Mysql logging configuration in pacemaker
|
|
# rc == 6 means the configuration doesn't exist in the CIB
|
|
when: mysql_logs_moved.rc == 6
|
|
block:
|
|
- name: Add a bind mount for logging in the galera bundle
|
|
command: pcs resource bundle update galera-bundle storage-map add id=mysql-log source-dir=/var/log/containers/mysql target-dir=/var/log/mysql options=rw
|
|
- name: Reconfigure Mysql log file in the galera resource agent
|
|
command: pcs resource update galera log=/var/log/mysql/mysqld.log
|
|
- name: Update the galera bundle to use the new container image name
|
|
command: "pcs resource bundle update galera-bundle container image={{galera_image_latest}}"
|
|
- name: Enable the galera cluster resource
|
|
pacemaker_resource:
|
|
resource: galera
|
|
state: enable
|
|
wait_for_resource: true
|
|
register: output
|
|
retries: 5
|
|
until: output.rc == 0
|
|
- name: Create hiera data to upgrade mysql in a stepwise manner.
|
|
when:
|
|
- step|int == 1
|
|
- cluster_recreate|bool
|
|
block:
|
|
- name: set mysql upgrade node facts in a single-node environment
|
|
set_fact:
|
|
mysql_short_node_names_upgraded: "{{ mysql_short_node_names }}"
|
|
mysql_node_names_upgraded: "{{ mysql_node_names }}"
|
|
cacheable: no
|
|
when: groups['mysql'] | length <= 1
|
|
- name: set mysql upgrade node facts from the limit option
|
|
set_fact:
|
|
mysql_short_node_names_upgraded: "{{ mysql_short_node_names_upgraded|default([]) + [item.split('.')[0]] }}"
|
|
mysql_node_names_upgraded: "{{ mysql_node_names_upgraded|default([]) + [item] }}"
|
|
cacheable: no
|
|
when:
|
|
- groups['mysql'] | length > 1
|
|
- item.split('.')[0] in ansible_limit.split(':')
|
|
loop: "{{ mysql_node_names | default([]) }}"
|
|
- fail:
|
|
msg: >
|
|
You can't upgrade galera without staged upgrade.
|
|
You need to use the limit option in order to do so.
|
|
when: >-
|
|
mysql_short_node_names_upgraded is not defined or
|
|
mysql_short_node_names_upgraded | length == 0 or
|
|
mysql_node_names_upgraded is not defined or
|
|
mysql_node_names_upgraded | length == 0
|
|
- debug:
|
|
msg: "Prepare galera upgrade for {{ mysql_short_node_names_upgraded }}"
|
|
- name: remove mysql init container on upgrade-scaleup to force re-init
|
|
include_role:
|
|
name: tripleo_container_rm
|
|
vars:
|
|
tripleo_containers_to_rm:
|
|
- mysql_init_bundle
|
|
when:
|
|
- mysql_short_node_names_upgraded | length > 1
|
|
- name: add the mysql short name to hiera data for the upgrade.
|
|
include_role:
|
|
name: tripleo_upgrade_hiera
|
|
tasks_from: set.yml
|
|
vars:
|
|
tripleo_upgrade_key: mysql_short_node_names_override
|
|
tripleo_upgrade_value: "{{mysql_short_node_names_upgraded}}"
|
|
- name: add the mysql long name to hiera data for the upgrade
|
|
include_role:
|
|
name: tripleo_upgrade_hiera
|
|
tasks_from: set.yml
|
|
vars:
|
|
tripleo_upgrade_key: mysql_node_names_override
|
|
tripleo_upgrade_value: "{{mysql_node_names_upgraded}}"
|
|
- name: remove the extra hiera data needed for the upgrade.
|
|
include_role:
|
|
name: tripleo_upgrade_hiera
|
|
tasks_from: remove.yml
|
|
vars:
|
|
tripleo_upgrade_key: "{{item}}"
|
|
loop:
|
|
- mysql_short_node_names_override
|
|
- mysql_node_names_override
|
|
when: mysql_short_node_names_upgraded | length == mysql_node_names | length
|
|
- name: Retag the pacemaker image if containerized
|
|
when:
|
|
- step|int == 3
|
|
block: *mysql_fetch_retag_container_tasks
|
|
- name: Check and upgrade Mysql database after major version upgrade
|
|
# Note: during upgrade to Stein, a new pacemaker cluster is recreated,
|
|
# controller nodes added sequentially to this new cluster, and the upgrade
|
|
# workflow (upgrade tasks, deploy/convertge) is ran once per controller.
|
|
# This mysql upgrade block must run only once per controller, before
|
|
# the controller is added into the cluster (by mysql_init_bundle) and
|
|
# before pacemaker has a chance to start galera on that controller.
|
|
# So do not exercise the upgrade if mysql is already running.
|
|
when: step|int == 3
|
|
block:
|
|
# mariadb package changes ownership of /var/lib/mysql on package
|
|
# update, so update here rather than in tripleo-package, to
|
|
# guarantee that ownership is fixed at the end of step 3
|
|
- name: Update host mariadb packages
|
|
when: step|int == 3
|
|
package: name=mariadb-server-galera state=latest
|
|
- name: Mysql upgrade script
|
|
set_fact:
|
|
mysql_upgrade_script:
|
|
# idempotency: mysql_upgrade leaves a marker file
|
|
# in datadir, it does nothing if it has already been
|
|
# executed for the current version of MariaDB.
|
|
list_join:
|
|
- ' '
|
|
- - 'kolla_set_configs;'
|
|
- 'if mysqladmin ping --silent; then exit 0; fi;'
|
|
- 'chown -R mysql:mysql /var/lib/mysql;'
|
|
- 'chown -R mysql:mysql /var/log/mariadb;'
|
|
- 'mysqld_safe --user=mysql --wsrep-provider=none --skip-networking --wsrep-on=off &'
|
|
- 'timeout 60 sh -c ''while ! mysqladmin ping --silent; do sleep 1; done'';'
|
|
- 'mysql_upgrade;'
|
|
- 'mysqladmin shutdown'
|
|
- name: Bind mounts for temporary container
|
|
set_fact:
|
|
mysql_upgrade_db_bind_mounts: *mysql_volumes
|
|
- name: Make sure Mysql upgrade temporary directory exists
|
|
file:
|
|
path: /tmp/mariadb-upgrade
|
|
state: directory
|
|
owner: root
|
|
group: root
|
|
mode: 0700
|
|
- name: Upgrade Mysql database from a temporary container
|
|
shell:
|
|
str_replace:
|
|
template:
|
|
'CONTAINER_CLI run --rm --log-driver=k8s-file --log-opt path=LOG_DIR/db-upgrade.log \
|
|
-u root --net=host UPGRADE_ENV UPGRADE_VOLUMES "UPGRADE_IMAGE" /bin/bash -ecx "UPGRADE_SCRIPT"'
|
|
params:
|
|
UPGRADE_ENV: '-e "KOLLA_CONFIG_STRATEGY=COPY_ALWAYS"'
|
|
UPGRADE_IMAGE: *mysql_image_pcmklatest
|
|
UPGRADE_VOLUMES: "-v {{ mysql_upgrade_db_bind_mounts | union(['/tmp/mariadb-upgrade:/var/log/mariadb:rw,z']) | join(' -v ')}}"
|
|
UPGRADE_SCRIPT: "{{mysql_upgrade_script}}"
|
|
CONTAINER_CLI: "{{ container_cli }}"
|
|
LOG_DIR: '/var/log/containers/mysql'
|
|
|
|
external_upgrade_tasks:
|
|
- vars:
|
|
mysql_upgrade_transfer: {get_param: MysqlUpgradeTransfer}
|
|
when:
|
|
- step|int == 2
|
|
- mysql_upgrade_transfer
|
|
tags:
|
|
- never
|
|
- system_upgrade_transfer_data
|
|
block:
|
|
- name: Transfer mysql data
|
|
include_role:
|
|
name: tripleo_transfer
|
|
vars:
|
|
tripleo_transfer_src_dir: /var/lib/mysql
|
|
tripleo_transfer_src_host: "{{hostvars[groups['overcloud'][0]]['mysql_short_node_names'][1]}}"
|
|
tripleo_transfer_dest_dir: /var/lib/mysql
|
|
tripleo_transfer_dest_host: "{{hostvars[groups['overcloud'][0]]['mysql_short_bootstrap_node_name']}}"
|
|
tripleo_transfer_flag_file: /var/lib/tripleo/transfer-flags/var-lib-mysql
|
|
|
|
fast_forward_upgrade_tasks:
|
|
- when:
|
|
- step|int == 6
|
|
- release == 'rocky'
|
|
- is_bootstrap_node|bool
|
|
block:
|
|
- name: Remove whitespaces in .my.cnf
|
|
replace:
|
|
path: /root/.my.cnf
|
|
regexp: '^ +'
|
|
replace: ''
|
|
- name: Create cell0 db
|
|
mysql_db:
|
|
name: nova_cell0
|
|
state: present
|
|
login_unix_socket: '/var/lib/mysql/mysql.sock'
|
|
- name: Grant access to cell0 db
|
|
mysql_user:
|
|
name: nova
|
|
host_all: yes
|
|
state: present
|
|
priv: '*.*:ALL'
|
|
login_unix_socket: '/var/lib/mysql/mysql.sock'
|