更新用户管理命令行

README.md

@@ -239,3 +239,79 @@ openstack --help | grep "^  project"
 
 通过CLI（命令行）进行管理
 
+学习路线
+
+```
+#  查看命令体系
+openstack --help | grep "^  user"
+## 输出
+  user create    Create new user
+  user delete    Delete user(s)
+  user list      List users
+  user role list  List user-role assignments  # 该命令过期 使用 role assignment list
+  user set       Set user properties
+  user show      Display user details
+```
+
+用户创建
+
+```
+# 查看帮助文档
+openstack user create --help
+```
+
+用户删除
+
+```
+openstack user delete --help
+```
+
+用户列表
+
+```
+openstack user list --help
+```
+
+用户信息更新
+
+```
+openstack user set --help
+```
+
+显示用户的详细信息
+
+```
+openstack user show --help
+```
+
+列出用户角色
+
+```
+openstack role assignment list --help
+
+# 示例
+openstack role assignment list --user cloud230101 --project cloud2301
+## 输出
++---------------------+---------------------+----------------------+
+| Role                | User                | Project              |
++---------------------+---------------------+----------------------+
+| 9fe2ff9ee4384b1894a | ff24edb545ad4a0ab4a | 7d968aa095b743daa9da |
+| 90878d3e92bab       | 8e6c140b6f777       | 4075b70a5d81         |
++---------------------+---------------------+----------------------+
+# 优化格式输出，只留值不要标题
+openstack role assignment list --user cloud230101 --project cloud2301 --format value
+## 输出
+9fe2ff9ee4384b1894a90878d3e92bab ff24edb545ad4a0ab4a8e6c140b6f777 7d968aa095b743daa9da4075b70a5d81
+
+# 显示角色名称
+openstack role show 9fe2ff9ee4384b1894a90878d3e92bab # 传入角色ID
+## 输出
++-----------+----------------------------------+
+| Field     | Value                            |
++-----------+----------------------------------+
+| domain_id | None                             |
+| id        | 9fe2ff9ee4384b1894a90878d3e92bab |
+| name      | _member_                         |
++-----------+----------------------------------+
+```
+