Linux下WEB终端工具:ttyd
ttyd 一款开源的轻量级web terminal工具,通过Web共享您的终端
安装:
wget https://github.com/tsl0922/ttyd/releases/download/1.7.2/ttyd.x86_64 chmod +x ttyd.x86_64
启动:
直接启动:./ttyd.x86_64 -p 8080 bash 带账户密码启动: ./ttyd.x86_64 -p 8080 -c root:123456 bash
设置服务开机自启:(适用于CentOS7)
echo ' [UNIT] #服务描述 Description=Media wanager Service #指定了在systemd在执行完那些target之后再启动该服务 After=network.target [Service] #定义Service的运行类型 Type=simple #程序工作目录 WorkingDirectory=/root/ #PID文件 PIDFile=/run/test.pid #指定加载一个包含服务所需的环境变量的列表的文件,文件中的每一行都是一个环境变量的定义。 EnvironmentFile=-/etc/test #定义systemctl start|stop|reload *.service 的执行方法(具体命令需要写绝对路径) #注:ExecStartPre为启动前执行的命令 ExecStartPre=/usr/bin/test "x${NETWORKMANAGER}" = xyes ExecStart=/root/ttyd.x86_64 -p 8080 -c root:123456 bash ExecReload= ExecStop= #创建私有的内存临时空间 PrivateTmp=True #最大文件打开数 LimitNOFILE=1048576 [Install] #多用户 WantedBy=multi-user.target '> /usr/lib/systemd/system/tty.service systemctl daemon-reload systemctl start tty systemctl enable tty
选项:
OPTIONS: -p, --port Port to listen (default: 7681, use `0` for random port) -i, --interface Network interface to bind (eg: eth0), or UNIX domain socket path (eg: /var/run/ttyd.sock) -c, --credential Credential for Basic Authentication (format: username:password) -u, --uid User id to run with -g, --gid Group id to run with -s, --signal Signal to send to the command when exit it (default: 1, SIGHUP) -a, --url-arg Allow client to send command line arguments in URL (eg: http://localhost:7681?arg=foo&arg=bar) -R, --readonly Do not allow clients to write to the TTY -t, --client-option Send option to client (format: key=value), repeat to add more options -T, --terminal-type Terminal type to report, default: xterm-256color -O, --check-origin Do not allow websocket connection from different origin -m, --max-clients Maximum clients to support (default: 0, no limit) -o, --once Accept only one client and exit on disconnection -B, --browser Open terminal with the default system browser -I, --index Custom index.html path -b, --base-path Expected base path for requests coming from a reverse proxy (eg: /mounted/here, max length: 128) -P, --ping-interval Websocket ping interval(sec) (default: 300) -6, --ipv6 Enable IPv6 support -S, --ssl Enable SSL -C, --ssl-cert SSL certificate file path -K, --ssl-key SSL key file path -A, --ssl-ca SSL CA file path for client certificate verification -d, --debug Set log level (default: 7) -v, --version Print the version and exit -h, --help Print this text and exit
注意:请修改ExecStart后面的ttyd.x86_64路径。脚本默认存在/root/ 且保持8080端口未被占用。
服务端单向认证(请自备证书):
./ttyd --ssl --ssl-cert server.crt --ssl-key server.key bash
如需 Nginx反向代理,请配置增加如下 ws 参数:
proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection upgrade; proxy_read_timeout 3600
最新版下载:
https://github.com/tsl0922/ttyd/releases
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