Software self-maintenance upgrading method based on container

The invention discloses a container-based software self-maintenance upgrading method. The method comprises the following steps: application software obtains authentication authorization from a container platform; and the application software subjected to authentication authorization carries the tenant authentication information to initiate an authentication request to the container platform to complete self-maintenance upgrading. According to the upgrade management mechanism of the application software container instance based on the container platform, the authentication authorization, resource management and upgrade control method and process required by the self-maintenance upgrade of the application software are provided on the basis, and the flexibility, reliability and safety of the upgrade of the application software based on the container platform are improved. 本发明公开了基于容器的软件自维护升级方法，该方法包括：应用软件向容器平台取得认证授权；认证授权的应用软件携带租户认证信息向容器平台发起认证请求完成自维护升级。本发明基于容器平台的应用软件容器实例的升级管理机制，在此基础上提出了应用软件自维护升级所需的认证授权、资源管理和升级控制的方法