1import * as _ from 'lodash-es'
2import { spawn } from 'child_process'
3import { throPtErr } from '../../sharedF/throwErrorF/sharedErrF.mts'
4
5export const live2Spawn = async ({cmd, noOutCmd=false, usePty=false}: {cmd: string, noOutCmd?: boolean, usePty?: boolean}) => {
6  if (!noOutCmd) {
7    console.log(cmd)
8  }
9
10  return await new Promise<{exitCode: number | null, stdout: string, stderr: string, isSuccess: boolean}>((resolv, reject) => {
11    const spawnObj = (!process.stdout.isTTY && usePty)
12      ? spawn('script', process.platform === 'darwin'
13          ? ['-q', '/dev/null', '/bin/sh', '-c', cmd]
14          : ['-q', '-e', '-c', cmd, '/dev/null']
15        , {stdio: 'inherit'})
16      : spawn(cmd, {shell: true, stdio: 'inherit'})
17  
18    let stdout = ''
19    let stderr = ''
20
21    const listenerFncs = _.map([
22      'SIGTERM',
23      'SIGQUIT',
24      'SIGINT'
25    ] as const, (sigStr) => {
26      const fnc = () => {
27        console.log(sigStr, 'efef203f9j3f9j9j')
28        spawnObj.kill(sigStr)
29        process.exit()
30      }
31      process.on(sigStr, fnc)
32      return [sigStr, fnc] as const
33    })
34    
35    spawnObj.on('exit', function (exitCode) {
36      _.each(listenerFncs, ([sigStr, fnc]) => {
37        process.removeListener(sigStr, fnc)
38      })
39      const isSuccess = exitCode == 0
40      resolv({exitCode, stdout, stderr, isSuccess})
41    })
42  })
43}
44
45export const live2SpawnThrow = async (props: {cmd: string, noOutCmd?: boolean, usePty?: boolean}) => {
46  const ret = await live2Spawn(props)
47  const {isSuccess} = ret
48  if (!isSuccess) {
49    throPtErr('!live2SpawnThrow', {...props, ret})
50  }
51  return ret
52}
53