在阿里云上，一个RDS是一个相当于一个数据库软件，在里面可以创建多个Database
创建多个账号，在平时手动管理的情况下，可以所有Database使用统一的账号.
比如一个读账号，一个读写账号，可以操作所有Database.
但是这样其实是有风险的，如果我们使用了很好的管理方式，就可以给不同的Database分配不同的账号.
这样做到权限的隔离.而且还可以更细的划分，给不同服务操作相同Database时，分配不同的账号.
这样更能更明确知道是谁操作的。当然，最好不要不同服务使用同一个Database.
最好一个服务维护，给其它服务提供接口
utils/aliyun/rds.py
utils/aliyun/__init__.py
asset/rds/models.py
asset/rds/controllers/sync.py
asset/rds/controllers/rds.py
asset/rds/apis/rds.py
asset/rds/urls/rds.py
asset/rds/controllers/database.py
asset/rds/apis/database.py
asset/rds/urls/database.py
asset/rds/controllers/account.py
asset/rds/apis/account.py
asset/rds/urls/account.py
asset/rds/urls/__init__.py
asset/urls.py
rurality/settings.py
data/sql/rurality.sql
requirements.txt
utils/aliyun/rds.py
utils/aliyun/__init__.py
增加操作阿里云RDS工具类, 目前只做查询.
asset/rds/models.py
定义rds相关model，rds account database分别有对应的model.
并且还会建立account和database的关联model.
asset/rds/controllers/sync.py:
同步RDS、同步Account、同步Database
在同步Database时，额外记录了accounts字段，方便之后建立关联时，不用再调接口获取.
当然也可以在同步Database时直接建立关联，但是我想逻辑分开，清晰.
asset/rds/controllers/rds.py
asset/rds/apis/rds.py
asset/rds/urls/rds.py
rds对应方法及接口
asset/rds/controllers/database.py
asset/rds/apis/database.py
asset/rds/urls/database.py
操作Database接口
asset/rds/controllers/account.py
asset/rds/apis/account.py
asset/rds/urls/account.py
操作Account接口
asset/rds/urls/__init__.py
asset/urls.py
url配置
rurality/settings.py:
apps中增加asset.rds
requirements.txt:
pip install -r requirements.txt安装阿里云rds sdk
data/sql/rurality.sql:
最新的sql文件.
src/api/asset/rds/url.js
src/api/asset/rds/index.js
src/views/asset/rds/index.vue
src/views/asset/rds/detail.vue
src/views/asset/rds/components/BaseInfo/index.vue
src/views/asset/rds/components/AccountList/index.vue
src/views/asset/rds/components/DatabaseList/index.vue
src/views/asset/rds/components/Account/detail.vue
src/views/asset/rds/components/Account/components/BaseInfo/index.vue
src/views/asset/rds/components/Account/components/DatabaseList/index.vue
src/views/asset/rds/components/Account/components/ObjDialog/index.vue
src/views/asset/rds/components/Database/detail.vue
src/views/asset/rds/components/Database/components/BaseInfo/index.vue
src/views/asset/rds/components/Database/components/AccountList/index.vue
src/router/modules/asset.js
src/api/asset/rds/index.js
src/api/asset/rds/url.js
RDS相关接口
src/views/asset/rds/index.vue
src/views/asset/rds/detail.vue
src/views/asset/rds/components/BaseInfo/index.vue
src/views/asset/rds/components/AccountList/index.vue
src/views/asset/rds/components/DatabaseList/index.vue
RDS对应列表及详情页
RDS下分Database和Account
src/views/asset/rds/components/Account/detail.vue
src/views/asset/rds/components/Account/components/BaseInfo/index.vue
src/views/asset/rds/components/Account/components/DatabaseList/index.vue
src/views/asset/rds/components/Account/components/ObjDialog/index.vue
RDS账号详情页，提供编辑账号密码功能(因为使用接口不能获取账号的密码，所以需要管理)
等以后通过平台自动创建账号时，就可以自动生成密码了.
src/views/asset/rds/components/Database/detail.vue
src/views/asset/rds/components/Database/components/BaseInfo/index.vue
src/views/asset/rds/components/Database/components/AccountList/index.vue
RDS下的Database详情页，在RDS下可以快速跳转到这里，并且可以在这页快速跳转到RDS页.
Database最后会和服务关联.
src/router/modules/asset.js:
增加对应的路由.