34 lines
No EOL
1.3 KiB
YAML
34 lines
No EOL
1.3 KiB
YAML
services:
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mariadb:
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image: mariadb:11.4
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container_name: mariadb-node${MGDB_NODE_NUMBER}
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restart: always
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network_mode: host
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environment:
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- MARIADB_ROOT_PASSWORD=${DB_ROOT_PASSWORD}
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- MARIADB_USER=${DB_ADMIN_USER}
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- MARIADB_PASSWORD=${DB_ADMIN_PASSWORD}
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- MARIADB_DATABASE=initial_db
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- SST_PASSWORD=${SST_PASSWORD}
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volumes:
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- /docker/maria/data:/var/lib/mysql
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- /docker/maria/conf:/etc/mysql/conf.d
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- /docker/maria/init:/docker-entrypoint-initdb.d
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command:
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- mariadbd
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- --${WS_NEW_CLUSTER}
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- --wsrep-on=ON
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- --wsrep-provider=/usr/lib/galera/libgalera_smm.so
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- --wsrep-cluster-name=${CLUSTER_NAME}
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- --wsrep-cluster-address=gcomm://${CLUSTER_LOCAL_IP},${CLUSTER_REMOTE_IP}?pc.wait_prim=no
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- --wsrep-node-address=${CLUSTER_KEEPALIVED_IP}
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- --wsrep-node-name=node${MGDB_NODE_NUMBER}
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- --binlog-format=row
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- --default-storage-engine=innodb
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- --innodb-autoinc-lock-mode=2
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- --bind-address=0.0.0.0
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# Switch to MariaBackup (The production standard)
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- --wsrep-sst-method=mariabackup
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- --wsrep-sst-auth=sstuser:${SST_PASSWORD}
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# Weight 2 on Node 1 forces it to be the leader during reboots/resets
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- --wsrep-provider-options=pc.ignore_sb=true;pc.npvo=true;pc.weight=${MARIA_PC_WEIGHT};pc.bootstrap=true |