mjunaidi / node-shell-app

Requirement

NodeJS

Run

node .

Server running on port 3030

http://localhost:3030

Usage example

1. Go to http://localhost:3030
2. Click the Exec shell command
3. See the terminal to check for the output

Calling API at http://localhost:3030/exec

See terminal, these should be the output

this is shell script
$0 =  ./public/script.sh
$1 =  device0
$2 =  127.0.0.1

The code

index.js line 20

app.get('/exec',(req,res,next)=>{
  const shell = require('shelljs')
  shell.exec('echo Executing, shellJS')
  shell.exec('echo Hello, hello')
  shell.exec('echo good bye')
})

For more supported shell commands in ShellJS refer to https://github.com/shelljs/shelljs

Usage

See public/index.html

Note

NodeJS support to exec shell command built-in by default

https://repl.it/@mjunaidi/NodeJS-ShellJS-example

const {exec} = require('child_process')

function execute(cmd,cb) {
  exec(cmd, (err,stdout,stder)=>{
    if (typeof(cb)==='function') cb(stdout)
  })
  return null
}

execute("echo hello", s=>{
  console.log(s)
})

ShellJS helps simplify using it with a lot of other handlers.