建议：通过 tars 官方提供的镜像部署时，使用非 root 权限的用户名，仍然需要赋予该用户 root 权限

[tangyouyou]

问题描述：
通过 tars 官方提供的镜像部署时，使用非 root 权限的用户名，仍然需要赋予该用户 root 权限；通过镜像内部的 tars-install.sh 脚本可以看出该问题

参考解决方案：
针对该情况，将 database 创建、用户名的授权步骤提前，提前到 tars-framework 镜像部署之前。

使用例子参考：

1. 创建用户名 &数据库

create user tarsAdmin identified by 'Tars@2019';

create database db_tars;

create database tars_stat;

create database tars_property;

create database db_tars_web;

create database db_cache_web;

create database db_user_system;

create database db_base;

2. 授权语句（需要以下数据库权限）

grant all on db_base.* to 'tarsAdmin'@'%' identified by 'Tars@2019' with grant option;

grant all on db_cache_web.* to 'tarsAdmin'@'%' identified by 'Tars@2019' with grant option;

grant all on db_tars.* to 'tarsAdmin'@'%' identified by 'Tars@2019' with grant option;

grant all on db_tars_web.* to 'tarsAdmin'@'%' identified by 'Tars@2019' with grant option;

grant all on db_user_system.* to 'tarsAdmin'@'%' identified by 'Tars@2019' with grant option;

grant all on tars_property.* to 'tarsAdmin'@'%‘' identified by 'Tars@2019' with grant option;

grant all on tars_stat.* to 'tarsAdmin'@'%' identified by 'Tars@2019' with grant option;

flush privileges;

建议：可以考虑支持非 root 权限的用户名，可以完成 tars 依赖数据库的安装