expect模块设计用于简单场景,对于更复杂的需求,应该考虑在shell或script模块中使用expect代码telnet模块简介expect模块用于执行一些低级的和脏telnet命令,不通过模块子系统。 它不会通过shell处理命令,因此不支持像$HOME这样的变量和,以及<, >, |, ;和&等都是无效的。也就是在command模块中无法使
[root@localhost ~]#ansible wangju -mshell-a "/loving/pwd.sh" 192.168.146.110 | CHANGED | rc=0 >> /root 说明:利用shell模块实现批量执行远程主机脚本时,脚本必须在远程主机上存在,并且授权执行权限。 script模块功能说明 功能说明:把本地脚本传输到远程节点上并运行脚本,和shell模块相比,本地有一份脚本...
sh ./shell_script.sh Script ran using the interpreter (bash) You can type either therelative path or the absolute pathhere. Using the source command to run the script in current shell By default, a shell script runs in asubshell. Sometimes, you may want to run the script in the same ...
Therefore, to run a shell script or program as root, you need to usesudo command. However,sudoonly recognizes and runs commands that exist in directories specified in thesecure_pathin the/etc/sudoers, unless a command is present in thesecure_path, you’ll counter an error such as the one...
bashbasic_script.sh Copy This prints out the value assigned to the variable: Output Hello! How are you When the script is run,GREETINGSis defined and accessed. Reading Input from the Command Line Shell scripts can be made interactive with the ability to accept input from the command line. ...
script模块 [在远程主机执行主控端的shell/python脚本 ] (使用相对路径) 代码语言:javascript 代码运行次数:0 运行 AI代码解释 [root@node1 ansible]# ansible testservers -m script -a '/etc/ansible/test.sh shell模块 [执行远程主机的shell/python脚本] 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ...
command、shell、raw、script的区别 command、shell模块: 相同点:要求受管主机上安装python 不同点: command可以在受管主机上执行 shell 命令,但是不支持环境变量和操作符(例如 ‘|’, ‘<’, ‘>’, ‘&’) shell模块调用的/bin/sh指令执行 raw模块: ...
small scripts like, copying a file from file.old that gets cleaned up in the process, i know i can just not delete the file but there are some times when i want to test the loop with file deletion but dont want to manually execute a shell script to...
To demonstrate running a PowerShell script, you actually need a script file to run! If you don’t have one handy,download this ZIPfile and extract the PS1 file within. You’ll find a simple script file inside calledGetServices.ps1. ...
/bin/bash# Program name: "execute_cmd.sh"# shell script program to execute a "ls" command.cd/ ls Now, we will save the shell script program with the "execute_cmd.sh" name. Output $ sh execute_cmd.sh bin cdrom etc lib lib64 lost+found mnt proc run snap swapfile tmp var boot ...