<h1>OpsCloud v4.0 SSH-Server</h1>
#### 简介
`SSH Server` 是使用 Java 开发，`Opscloud4`项目中的`SSH`服务模块，支持标准的ssh连接
`SSH Server` 基于Springshell二次开发的，并使用了Springboot、jSch、io.fabric8.kubernetes-client等技术
#### 集群架构
```mermaid
flowchart LR
A[User] -->|SSH:22| B{SLB}
B-->|TCP:2222| C[Opscloud Server]
B-->|TCP:2222| D[Opscloud Server]
```
#### Generate an SSH key pair
>Type ssh-keygen -t followed by the key type and an optional comment.This comment is included in the .pub file that's created.You may want to use an email address for the comment.
+ For example, for ED25519:
```
$ ssh-keygen -t ed25519 -C "${email}"
```
+ For 2048-bit RSA:
```
$ ssh-keygen -t rsa -b 2048 -C "${email}"
```
