MySQL service deployment using puppet
parameters:
- DockerNamespace:
- description: namespace
- default: 'tripleoupstream'
- type: string
DockerMysqlImage:
description: image
- default: 'centos-binary-mariadb:latest'
+ type: string
+ DockerMysqlConfigImage:
+ description: The container image to use for the mysql config_volume
type: string
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
+ ServiceData:
+ default: {}
+ description: Dictionary packing service data
+ type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
type: string
hidden: true
default: ''
+ EnableInternalTLS:
+ type: boolean
+ default: false
+ InternalTLSCAFile:
+ default: '/etc/ipa/ca.crt'
+ type: string
+ description: Specifies the default CA cert to use if TLS is used for
+ services in the internal network.
+
+conditions:
+
+ internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
resources:
type: ../../../puppet/services/database/mysql.yaml
properties:
EndpointMap: {get_param: EndpointMap}
+ ServiceData: {get_param: ServiceData}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
RoleName: {get_param: RoleName}
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} ]
+ config_image: &mysql_config_image {get_param: DockerMysqlConfigImage}
kolla_config:
/var/lib/kolla/config_files/mysql.json:
command: /usr/bin/mysqld_safe
+ config_files:
+ - source: "/var/lib/kolla/config_files/src/*"
+ dest: "/"
+ merge: true
+ preserve_properties: true
+ - source: "/var/lib/kolla/config_files/src-tls/*"
+ dest: "/"
+ merge: true
+ preserve_properties: true
+ optional: true
permissions:
- path: /var/lib/mysql
owner: mysql:mysql
recurse: true
+ - path: /etc/pki/tls/certs/mysql.crt
+ owner: mysql:mysql
+ optional: true
+ - path: /etc/pki/tls/private/mysql.key
+ owner: mysql:mysql
+ optional: true
docker_config:
# Kolla_bootstrap runs before permissions set by kolla_config
step_1:
mysql_init_logs:
- image: *mysql_image
+ image: &mysql_image {get_param: DockerMysqlImage}
privileged: false
user: root
volumes:
# 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/my.cnf.d:/etc/my.cnf.d:ro
- - /etc/localtime:/etc/localtime:ro
- - /etc/hosts:/etc/hosts:ro
- - /var/lib/mysql:/var/lib/mysql
- - /var/log/containers/mysql:/var/log/mariadb
+ list_concat:
+ -
+ - /var/lib/kolla/config_files/mysql.json:/var/lib/kolla/config_files/config.json
+ - /var/lib/config-data/puppet-generated/mysql/:/var/lib/kolla/config_files/src:ro
+ - /etc/localtime:/etc/localtime:ro
+ - /etc/hosts:/etc/hosts:ro
+ - /var/lib/mysql:/var/lib/mysql
+ - /var/log/containers/mysql:/var/log/mariadb
+ - if:
+ - internal_tls_enabled
+ -
+ - list_join:
+ - ':'
+ - - {get_param: InternalTLSCAFile}
+ - {get_param: InternalTLSCAFile}
+ - 'ro'
+ - /etc/pki/tls/certs/mysql.crt:/var/lib/kolla/config_files/src-tls/etc/pki/tls/certs/mysql.crt:ro
+ - /etc/pki/tls/private/mysql.key:/var/lib/kolla/config_files/src-tls/etc/pki/tls/private/mysql.key:ro
+ - null
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
- KOLLA_BOOTSTRAP=True
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
+ config_image: *mysql_config_image
volumes:
- - /var/lib/mysql:/var/lib/mysql/:ro
- - /var/log/containers/mysql:/var/log/mariadb
- - /var/lib/config-data/mysql/root:/root:ro #provides .my.cnf
+ list_concat:
+ -
+ - /var/lib/mysql:/var/lib/mysql/:ro
+ - /var/log/containers/mysql:/var/log/mariadb
+ - /var/lib/config-data/mysql/root:/root:ro #provides .my.cnf
+ - if:
+ - internal_tls_enabled
+ -
+ - list_join:
+ - ':'
+ - - {get_param: InternalTLSCAFile}
+ - {get_param: InternalTLSCAFile}
+ - 'ro'
+ - /etc/pki/tls/certs/mysql.crt:/var/lib/kolla/config_files/src-tls/etc/pki/tls/certs/mysql.crt:ro
+ - /etc/pki/tls/private/mysql.key:/var/lib/kolla/config_files/src-tls/etc/pki/tls/private/mysql.key:ro
+ - null
+ metadata_settings:
+ get_attr: [MysqlPuppetBase, role_data, metadata_settings]
host_prep_tasks:
- name: create persistent directories
file: