目的在于学习 bash

背景

目的在于学习 bash
内容源于:tiankonguse大佬Github项目

ssh免密登陆

1.本地生成密钥

ssh-keygen -t rsa -C "email@xxx.com"
ssh-add ~/.ssh/id_rsa

2.本地配置免密登陆
打开配置文件：~/.ssh/config
配置下面的内容

Host remote
HostName 192.168.0.1
User tiankonguse
Port 22
ServerAliveInterval 10
ControlMaster auto
IdentityFile ~/.ssh/id_rsa

设置权限：chmod 600 ~/.ssh/config

3.远程主机配置
将 ~/.ssh/id_rsa.pub 上传到远程主机。

执行：cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys

4.本地测试免密登陆

ssh tiankonguse@192.168.0.1

ssh别名登陆

大概如下:

Host one
    HostName 192.168.0.1
    Port 22
    User tiankonguse
    ServerAliveInterval 10
    ControlMaster auto
    IdentityFile ~/.ssh/id_rsa_tiankonguse

Host two
    HostName 192.168.0.2
    Port 22
    User tiankonguse
    ServerAliveInterval 10
    ControlMaster auto
    IdentityFile ~/.ssh/id_rsa_tiankonguse

登陆命令：ssh one

扩展链接

GitHub|bash-study - 传送阵

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首次创建时间：2021-07-29 19:59:00
最后修改时间：2021-07-29 20:23:19