onearmy-community-platform/scripts/installClean.ts

import { spawnSync } from 'child_process'
import fs from 'fs'
import globby from 'globby'
import path from 'path'
import { rimrafSync } from 'rimraf'

const REPO_SRC = path.resolve(__dirname, '../')

/** Delete node_modules from all workspaces and reinstall clean */
async function installClean() {
  console.log('Starting clean install. This could take a few minutes...')
  // delete existing node_modules
  const packageJsonPaths = globby.sync(
    ['**/package.json', '!**/node_modules'],
    {
      cwd: REPO_SRC,
    },
  )
  for (const packageJsonPath of packageJsonPaths) {
    const folder = path.dirname(packageJsonPath)
    const node_modules_path = path.resolve(REPO_SRC, folder, 'node_modules')
    if (fs.existsSync(node_modules_path)) {
      console.log('delete', node_modules_path)
      await deleteFolder(node_modules_path)
    }
  }
  // re-install node modules
  console.log('yarn install')
  spawnSync('yarn install', {
    cwd: REPO_SRC,
    shell: true,
    stdio: ['inherit', 'inherit', 'pipe'],
  })
}
installClean()

async function deleteFolder(folderPath: string) {
  return await rimrafSync(folderPath, { glob: false })
}