Merge pull request #20731 from overleaf/revert-20480-ls-convert-migration-scripts-to-esm

Revert "Convert migration scripts to ESM"

GitOrigin-RevId: ca9ddda6ddee8964f72797d3b653ef9cee6a7a49

services/web/scripts/confirmed_at_to_dates.js

@@ -40,7 +40,7 @@ async function updateStringDates() {
   console.log(`Updated ${count} confirmedAt strings to dates!`)
 }
 
-if (require.main === module) {
+if (!module.parent) {
   updateStringDates()
     .then(() => {
       process.exit(0)

services/web/scripts/example/script_for_migration.js

@@ -15,7 +15,8 @@ const runScript = async () => {
   console.log(`Hello ${name}!`)
 }
 
-if (require.main === module) {
+if (!module.parent) {
+  // we are in the root module, which means that we're running as a script
   runScript()
     .then(() => process.exit())
     .catch(err => {

services/web/scripts/mark_migration.js

@@ -1,9 +1,6 @@
-import Adapter from '../migrations/lib/adapter.mjs'
-import { promises as fs } from 'fs'
-import { join, dirname } from 'path'
-import { fileURLToPath } from 'url'
-
-const __dirname = dirname(fileURLToPath(import.meta.url))
+const Adapter = require('../migrations/lib/adapter')
+const fs = require('fs').promises
+const path = require('path')
 
 async function main(args) {
   if (
@@ -14,7 +11,7 @@ async function main(args) {
     args.includes('-h')
   ) {
     console.log('')
-    console.log('usage: node ./scripts/mark_migration.mjs migration state')
+    console.log('usage: node ./scripts/mark_migration.js migration state')
     console.log('')
     console.log('    migration:   name of migration file')
     console.log('    state:       executed | unexecuted')
@@ -32,7 +29,7 @@ async function main(args) {
   }
 
   try {
-    await fs.access(join(__dirname, '../migrations', `${migration}.mjs`))
+    await fs.access(path.join(__dirname, '../migrations', `${migration}.js`))
   } catch (err) {
     throw new Error(
       `Error: migration ${migration} does not exist on disk: ${err}`
@@ -57,7 +54,7 @@ async function main(args) {
   console.log('Done')
 }
 
-if (fileURLToPath(import.meta.url) === process.argv[1]) {
+if (require.main === module) {
   const args = process.argv.slice(2)
   main(args)
     .then(() => {