x-defaults: &defaults
  restart: unless-stopped
  logging:
    driver: json-file
    options:
      max-size: 100m
      max-file: '3'

services:
  oceanbase:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}oceanbase/oceanbase-ce:${OCEANBASE_VERSION:-4.3.3.1-106000012024110114}
    environment:
      TZ: ${TZ:-UTC}
      MODE: slim
      OB_ROOT_PASSWORD: ${OB_ROOT_PASSWORD:-oceanbase}
      OB_CLUSTER_NAME: ${OB_CLUSTER_NAME:-obcluster}
      OB_TENANT_NAME: ${OB_TENANT_NAME:-test}
      OB_TENANT_PASSWORD: ${OB_TENANT_PASSWORD:-oceanbase}
      OB_MEMORY_LIMIT: ${OB_MEMORY_LIMIT:-8G}
      OB_DATAFILE_SIZE: ${OB_DATAFILE_SIZE:-10G}
      OB_LOG_DISK_SIZE: ${OB_LOG_DISK_SIZE:-6G}
    volumes:
      - oceanbase_data:/root/ob
    ports:
      - '${OCEANBASE_SQL_PORT_OVERRIDE:-2881}:2881'
      - '${OCEANBASE_RPC_PORT_OVERRIDE:-2882}:2882'
    deploy:
      resources:
        limits:
          cpus: ${OCEANBASE_CPU_LIMIT:-4.0}
          memory: ${OCEANBASE_MEMORY_LIMIT:-10G}
        reservations:
          cpus: ${OCEANBASE_CPU_RESERVATION:-0.1}
          memory: ${OCEANBASE_MEMORY_RESERVATION:-8G}
    healthcheck:
      test: [CMD-SHELL, "mysql -h127.0.0.1 -P2881 -uroot -p$$OB_ROOT_PASSWORD -e 'SELECT 1' || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 5
      start_period: 120s

volumes:
  oceanbase_data: