使用worktree同步不同分支的代码

sync_project_by_worktree.js

/*
    使用worktree同步不同分支的代码
*/

// 远程分支
var fromBranch = 'origin/master'

// 项目目录
var projectPath = 'D:/AndroidStudio_git/android/'

// git worktree add ../wt0228 origin/master
var worktree = 'D:/AndroidStudio_git/wt0228/'

const { exec } = require('child_process');
const repl = require("repl")
const fs = require('fs');
const path = require('path');
var worktreeFiles = []

function myEval(cmd, context, filename, callback) {
  findFilePath(cmd.trim(), callback)
}

function buildWorkTreeFiles(dir, fileArr) {
  fs.readdirSync(dir).forEach((file)=> {
    var pathname = path.posix.join(dir, file)
    if (fs.statSync(pathname).isDirectory()) {
      buildWorkTreeFiles(pathname, fileArr)
    } else {
      fileArr.push(pathname.replace(worktree, ''))
    }
  })
}


function findFilePath(command, callback) {
  var files = worktreeFiles.filter((file)=>{
    return file.match(new RegExp(`/${command}\.[^/]*$`))
  })
  callback(null, files)
  checkoutFiles(files)
}

function checkoutFiles(files) {
  var process = exec('cmd')
  process.stdin.write(`cd /d ${projectPath}\n`)
  files.forEach((file)=> {
    process.stdin.write(`git checkout ${fromBranch} ${file}\n`)
  })

  setTimeout(()=> {
    process.kill()
  }, 1000)
}

console.log('building files....');
buildWorkTreeFiles(worktree, worktreeFiles)
console.log(worktreeFiles)
console.log(`find ${worktreeFiles.length} files`);

repl.start({ prompt: '> ', eval: myEval });