wehub-resource-sync
84 lines
2.2 KiB
JavaScript
84 lines
2.2 KiB
JavaScript
#!/usr/bin/env node
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const fs = require('fs')
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const path = require('path')
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/**
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* Clean empty folders recursively in a given directory
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* @param {string} dirPath - The directory path to clean
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* @returns {number} - Number of empty folders removed
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*/
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function cleanEmptyFolders (dirPath) {
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let removedCount = 0
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if (!fs.existsSync(dirPath)) {
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console.log('Directory does not exist:', dirPath)
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return removedCount
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}
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try {
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const items = fs.readdirSync(dirPath)
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// First, recursively clean subdirectories
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for (const item of items) {
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const itemPath = path.join(dirPath, item)
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const stats = fs.statSync(itemPath)
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if (stats.isDirectory()) {
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removedCount += cleanEmptyFolders(itemPath)
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}
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}
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// After cleaning subdirectories, check if current directory is now empty
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const remainingItems = fs.readdirSync(dirPath)
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if (remainingItems.length === 0) {
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// Don't remove the root node_modules directory itself
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const nodeModulesPath = path.resolve(process.cwd(), 'work/app/node_modules')
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if (path.resolve(dirPath) !== nodeModulesPath) {
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console.log('Removing empty directory:', dirPath)
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fs.rmdirSync(dirPath)
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removedCount++
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}
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}
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} catch (error) {
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console.error('Error processing directory ' + dirPath + ':', error.message)
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}
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return removedCount
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}
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/**
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* Main function to clean empty folders in work/app/node_modules
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*/
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function main () {
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const targetDir = path.resolve(process.cwd(), 'work/app/node_modules')
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console.log('Starting cleanup of empty folders in:', targetDir)
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console.log('='.repeat(60))
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if (!fs.existsSync(targetDir)) {
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console.log('Target directory does not exist:', targetDir)
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return
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}
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const startTime = Date.now()
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const removedCount = cleanEmptyFolders(targetDir)
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const endTime = Date.now()
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console.log('='.repeat(60))
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console.log('Cleanup completed!')
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console.log('Empty folders removed:', removedCount)
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console.log('Time taken:', endTime - startTime + 'ms')
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if (removedCount === 0) {
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console.log('No empty folders found.')
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}
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}
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// Run the script if called directly
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if (require.main === module) {
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main()
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}
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module.exports = { cleanEmptyFolders, main }
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