+backup:
+ enabled: false
+ cron: "00 00 * * *"
+ retentionPeriod: 3
+ persistence:
+ ## If true, use a Persistent Volume Claim, If false, use emptyDir
+ ##
+ enabled: true
+ # Enable persistence using an existing PVC
+ # existingClaim:
+ ## selector can be used to match an existing PersistentVolume
+ ## selector:
+ ## matchLabels:
+ ## app: my-app
+ selector: {}
+ ## Persistent Volume Storage Class
+ ## If defined, storageClassName: <storageClass>
+ ## If set to "-", storageClassName: "", which disables dynamic provisioning
+ ## If undefined (the default) or set to null, no storageClassName spec is
+ ## set, choosing the default provisioner. (gp2 on AWS, standard on
+ ## GKE, AWS & OpenStack)
+ ##
+ # storageClass: "-"
+ ## Persistent Volume Claim annotations
+ ##
+ annotations:
+ ## Persistent Volume Access Mode
+ ##
+ accessMode: ReadWriteOnce
+ ## Persistent Volume size
+ ##
+ size: 2Gi
+
+
+readinessCheck:
+ wait_for:
+ - '{{ include "common.name" . }}'
+
+## TLS configuration
+##
+tls:
+ ## Enable TLS
+ ##
+ enabled: false
+ ## Name of the secret that contains the certificates
+ ##
+ # certificatesSecret:
+ ## Certificate filename
+ ##
+ # certFilename:
+ ## Certificate Key filename
+ ##
+ # certKeyFilename:
+ ## CA Certificate filename
+ ##
+ # certCAFilename:
+
+## Configure MariaDB with a custom my.cnf file
+## ref: https://mysql.com/kb/en/mysql/configuring-mysql-with-mycnf/#example-of-configuration-file
+## Alternatively, you can put your my.cnf under the files/ directory
+##
+mariadbConfiguration: |-
+ [client]
+ port=3306
+ socket=/opt/bitnami/mariadb/tmp/mysql.sock
+ plugin_dir=/opt/bitnami/mariadb/plugin
+
+ [mysqld]
+ lower_case_table_names = 1
+ default_storage_engine=InnoDB
+ basedir=/opt/bitnami/mariadb
+ datadir=/bitnami/mariadb/data
+ plugin_dir=/opt/bitnami/mariadb/plugin
+ tmpdir=/opt/bitnami/mariadb/tmp
+ socket=/opt/bitnami/mariadb/tmp/mysql.sock
+ pid_file=/opt/bitnami/mariadb/tmp/mysqld.pid
+ bind_address=0.0.0.0
+
+ ## Character set
+ collation_server=utf8_unicode_ci
+ init_connect='SET NAMES utf8'
+ character_set_server=utf8
+
+ ## MyISAM
+ key_buffer_size=32M
+ myisam_recover_options=FORCE,BACKUP
+
+ ## Safety
+ skip_host_cache
+ skip_name_resolve
+ max_allowed_packet=16M
+ max_connect_errors=1000000
+ sql_mode=STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ENGINE_SUBSTITUTION,NO_ZERO_DATE,NO_ZERO_IN_DATE,ONLY_FULL_GROUP_BY
+ sysdate_is_now=1
+
+ ## Binary Logging
+ log_bin=mysql-bin
+ expire_logs_days=14
+ # Disabling for performance per http://severalnines.com/blog/9-tips-going-production-galera-cluster-mysql
+ sync_binlog=0
+ # Required for Galera
+ binlog_format=row
+
+ ## Caches and Limits
+ tmp_table_size=32M
+ max_heap_table_size=32M
+ # Re-enabling as now works with Maria 10.1.2
+ query_cache_type=1
+ query_cache_limit=4M
+ query_cache_size=256M
+ max_connections=500
+ thread_cache_size=50
+ open_files_limit=65535
+ table_definition_cache=4096
+ table_open_cache=4096
+
+ ## InnoDB
+ innodb=FORCE
+ innodb_strict_mode=1
+ # Mandatory per https://github.com/codership/documentation/issues/25
+ innodb_autoinc_lock_mode=2
+ # Per https://www.percona.com/blog/2006/08/04/innodb-double-write/
+ innodb_doublewrite=1
+ innodb_flush_method=O_DIRECT
+ innodb_log_files_in_group=2
+ innodb_log_file_size=128M
+ innodb_flush_log_at_trx_commit=1
+ innodb_file_per_table=1
+ # 80% Memory is default reco.
+ # Need to re-evaluate when DB size grows
+ innodb_buffer_pool_size=2G
+ innodb_file_format=Barracuda
+
+ ## Logging
+ log_error=/opt/bitnami/mariadb/logs/mysqld.log
+ slow_query_log_file=/opt/bitnami/mariadb/logs/mysqld.log
+ log_queries_not_using_indexes=1
+ slow_query_log=1
+
+ ## SSL
+ ## Use extraVolumes and extraVolumeMounts to mount /certs filesystem
+ # ssl_ca=/certs/ca.pem
+ # ssl_cert=/certs/server-cert.pem
+ # ssl_key=/certs/server-key.pem
+
+ [galera]
+ wsrep_on=ON
+ wsrep_provider=/opt/bitnami/mariadb/lib/libgalera_smm.so
+ wsrep_sst_method=mariabackup
+ wsrep_slave_threads=4
+ wsrep_cluster_address=gcomm://
+ wsrep_cluster_name=galera
+ wsrep_sst_auth="root:"
+ # Enabled for performance per https://mariadb.com/kb/en/innodb-system-variables/#innodb_flush_log_at_trx_commit
+ innodb_flush_log_at_trx_commit=2
+ # MYISAM REPLICATION SUPPORT #
+ wsrep_replicate_myisam=ON
+ binlog_format=row
+ default_storage_engine=InnoDB
+ innodb_autoinc_lock_mode=2
+ transaction-isolation=READ-COMMITTED
+ wsrep_causal_reads=1
+ wsrep_sync_wait=7
+
+ [mariadb]
+ plugin_load_add=auth_pam
+
+ ## Data-at-Rest Encryption
+ ## Use extraVolumes and extraVolumeMounts to mount /encryption filesystem
+ # plugin_load_add=file_key_management
+ # file_key_management_filename=/encryption/keyfile.enc
+ # file_key_management_filekey=FILE:/encryption/keyfile.key
+ # file_key_management_encryption_algorithm=AES_CTR
+ # encrypt_binlog=ON
+ # encrypt_tmp_files=ON
+
+ ## InnoDB/XtraDB Encryption
+ # innodb_encrypt_tables=ON
+ # innodb_encrypt_temporary_tables=ON
+ # innodb_encrypt_log=ON
+ # innodb_encryption_threads=4
+ # innodb_encryption_rotate_key_age=1
+
+ ## Aria Encryption
+ # aria_encrypt_tables=ON
+ # encrypt_tmp_disk_tables=ON
+
+## MariaDB additional command line flags
+## Can be used to specify command line flags, for example:
+##
+## extraFlags: "--max-connect-errors=1000 --max_connections=155"
+
+## Desired number of cluster nodes
+##