services: galera: image: bitnami/mariadb-galera environment: - ALLOW_EMPTY_PASSWORD=yes - MARIADB_GALERA_CLUSTER_BOOTSTRAP=yes - MARIADB_GALERA_CLUSTER_ADDRESS=${CLUSTER_ADDRESS} - MARIADB_EXTRA_FLAGS=--wsrep_provider_options=ist.recv_addr=${NODE_IP}:4568;ist.recv_bind=0.0.0.0:4568 --wsrep_node_incoming_address=${NODE_IP} --wsrep_sst_receive_address=${NODE_IP} - MARIADB_USER=owncloud - MARIADB_PASSWORD=${USER_PASSWORD} - MARIADB_ROOT_PASSWORD=${ROOT_PASSWORD} - MARIADB_DATABASE=owncloud network_mode: host