云原生教程之使用Docker部署webssh工具sshwifty

目录一、sshwifty介绍1.sshwifty简介2.shwifty 特点二、检查本地docker环境1.检查docker版本2.检查docker状态三、下载sshwifty镜像四、服务器生成凭证文件五、创建sshwifty容器1.创建部署目录2.创建sshwifty容器3.查看sshwifty容器状态六、访问sshwifty首页七、sshwifty的基本使用1.进入连接选项界面2.选择ssh连接3.认证信息配置4.远程ssh连接服务器5.查看连接延迟状态总结 

一、sshwifty介绍

1.sshwifty简介

sshwifty是一款Web SSH & Telnet（WebSSH & WebTelnet 客户端工具。

2.shwifty 特点

shwifty 是为 Web 设计的 SSH 和 Telnet 连接器。它可以部署在您的计算机或服务器上，为任何兼容（标准）的网络浏览器提供 SSH 和 Telnet 访问接口。

二、检查本地docker环境

1.检查docker版本

[root@jeven ~]# docker version Client: Docker Engine – Community Version: 20.10.21 API version: 1.41 Go version: go1.18.7 Git commit: baeda1f Built: Tue Oct 25 18:04:24 2022 OS/Arch: linux/amd64 Context: default Experimental: true Server: Docker Engine – Community Engine: Version: 20.10.21 API version: 1.41 (minimum version 1.12) Go version: go1.18.7 Git commit: 3056208 Built: Tue Oct 25 18:02:38 2022 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.6.12 GitCommit: a05d175400b1145e5e6a735a6710579d181e7fb0 runc: Version: 1.1.4 GitCommit: v1.1.4-0-g5fd4c4d docker-init: Version: 0.19.0 GitCommit: de40ad0

2.检查docker状态

[root@jeven ~]# systemctl status docker ● docker.service – Docker Application Container Engine Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled) Active: active (running) since Sat 2022-12-10 02:07:56 CST; 1 day 16h ago Docs: https://docs.docker.com Main PID: 3200 (dockerd) Tasks: 51 Memory: 2.2G CGroup: /system.slice/docker.service ├─ 3200 /usr/bin/dockerd -H fd:// –containerd=/run/containerd/containerd.sock ├─10894 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 8777 -container-ip 192.168.144.3 -container-port 80 ├─10900 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 8777 -container-ip 192.168.144.3 -container-port 80 ├─47983 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 8030 -container-ip 192.168.160.4 -container-port 8002 ├─47989 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 8030 -container-ip 192.168.160.4 -container-port 8002 ├─79289 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 8182 -container-ip 172.17.0.2 -container-port 8182 └─79295 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 8182 -container-ip 172.17.0.2 -container-port 8182 Dec 10 17:59:26 jeven dockerd[3200]: time=”2022-12-10T17:59:26.025354968+08:00″ level=info msg=”ignoring event” container=f12196399ec79af5…skDelete” Dec 10 17:59:29 jeven dockerd[3200]: time=”2022-12-10T17:59:29.686116328+08:00″ level=info msg=”ignoring event” container=f12196399ec79af5…skDelete” Dec 10 18:23:34 jeven dockerd[3200]: time=”2022-12-10T18:23:34.990641014+08:00″ level=info msg=”ignoring event” container=c663d02e84709140…skDelete” Dec 10 18:26:49 jeven dockerd[3200]: time=”2022-12-10T18:26:49.278375069+08:00″ level=info msg=”ignoring event” container=c261a231fd3a667e…skDelete” Dec 10 18:30:06 jeven dockerd[3200]: time=”2022-12-10T18:30:06.474584540+08:00″ level=info msg=”ignoring event” container=c030677ef4c374ce…skDelete” Dec 10 18:56:18 jeven dockerd[3200]: time=”2022-12-10T18:56:18.697839686+08:00″ level=info msg=”ignoring event” container=1dee36827375e093…skDelete” Dec 10 21:38:37 jeven dockerd[3200]: time=”2022-12-10T21:38:37.225136574+08:00″ level=info msg=”ignoring event” container=9eb379c6b627f271…skDelete” Dec 11 11:25:12 jeven dockerd[3200]: time=”2022-12-11T11:25:12.020544314+08:00″ level=info msg=”Attempting next endpoint for pull after er…er Error” Dec 11 11:39:16 jeven dockerd[3200]: time=”2022-12-11T11:39:16.374445047+08:00″ level=info msg=”Container failed to exit within 10s of sig…ee64e0fee Dec 11 11:39:16 jeven dockerd[3200]: time=”2022-12-11T11:39:16.417759049+08:00″ level=info msg=”ignoring event” container=a8ec136f38e4cfa8…skDelete” Hint: Some lines were ellipsized, use -l to show in full.

三、下载sshwifty镜像

[root@jeven ~]# docker pull niruix/sshwifty:latest latest: Pulling from niruix/sshwifty 59bf1c3509f3: Already exists eb8f919181be: Pull complete 21facffd2b84: Pull complete ea1365dbf4a0: Pull complete latest: Pulling from niruix/sshwifty 213ec9aee27d: Already exists db074b00f828: Pull complete af1b674602a2: Pull complete 5f786aa6e56f: Pull complete Digest: sha256:410a48bbce146d01ca7e5f20ff67e55dfdab5afbe46ae41ad696d659c6856670 Status: Downloaded newer image for niruix/sshwifty:latest docker.io/niruix/sshwifty:latest

四、服务器生成凭证文件

[root@jeven ~]# openssl req -newkey rsa:4096 -nodes -keyout domain.key -x509 -days 90 -out domain.crt Generating a 4096 bit RSA private key ……………………………………………………………………………………………..++ …++ writing new private key to domain.key —– You are about to be asked to enter information that will be incorporated into your certificate request. What you are about to enter is what is called a Distinguished Name or a DN. There are quite a few fields but you can leave some blank For some fields there will be a default value, If you enter ., the field will be left blank. —– Country Name (2 letter code) [XX]: State or Province Name (full name) []: Locality Name (eg, city) [Default City]: Organization Name (eg, company) [Default Company Ltd]: Organizational Unit Name (eg, section) []: Common Name (eg, your name or your servers hostname) []: Email Address []:

五、创建sshwifty容器

1.创建部署目录

mkdir -p /data/sshwifty

2.创建sshwifty容器

docker run –detach –restart always –publish 8182:8182 –env SSHWIFTY_DOCKER_TLSCERT=”$(cat domain.crt)” –env SSHWIFTY_DOCKER_TLSCERTKEY=”$(cat domain.key)” –name sshwifty niruix/sshwifty:latest

3.查看sshwifty容器状态

[root@jeven ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES d03202a5cce7 niruix/sshwifty:latest “/sshwifty.sh” 8 hours ago Up 8 hours 0.0.0.0:8182->8182/tcp, :::8182->8182/tcp sshwifty

六、访问sshwifty首页

七、sshwifty的基本使用

1.进入连接选项界面

2.选择ssh连接

填写服务器IP地址等信息，选择认证方式

3.认证信息配置

4.远程ssh连接服务器

5.查看连接延迟状态

总结