docker-compose.yml

  postgres:
    image: postgres
    restart: always
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_PASSWORD=jiang155.
    volumes:
      - ./postgres/data:/var/lib/postgresql/data

语法

# 创建数据库
create database nextcloud;
# 创建用户
CREATE USER nextcloud WITH PASSWORD 'nextcloud';
# 赋权
GRANT ALL PRIVILEGES ON DATABASE nextcloud TO nextcloud;