version: "3.7"

services:
  oracle:
    image: 'registry.cn-hangzhou.aliyuncs.com/zhuyijun/oracle:19c'
    restart: always
    ports:
      - '1521:1521'
      - '5500:5500'
    environment:
      - ORACLE_SID=ORCLCDB
      - ORACLE_PDB=ORCLPDB1
      - ORACLE_PWD=123456
      - ORACLE_EDITION=standard
      - ORACLE_CHARACTERSET=AL32UTF8
    volumes:
      - db_data:/opt/oracle/oradata

volumes:
  db_data: