import * as prompt from 'prompt' import { join } from 'path' import { CONFIG } from '../server/initializers/config' import { VideoModel } from '../server/models/video/video' import { initDatabaseModels } from '../server/initializers' import { remove, readdir } from 'fs-extra' import { VideoRedundancyModel } from '../server/models/redundancy/video-redundancy' import { getUUIDFromFilename } from '../server/helpers/utils' run() .then(() => process.exit(0)) .catch(err => { console.error(err) process.exit(-1) }) async function run () { await initDatabaseModels(true) const storageOnlyOwnedToPrune = [ CONFIG.STORAGE.VIDEOS_DIR, CONFIG.STORAGE.TORRENTS_DIR, CONFIG.STORAGE.REDUNDANCY_DIR ] const storageForAllToPrune = [ CONFIG.STORAGE.PREVIEWS_DIR, CONFIG.STORAGE.THUMBNAILS_DIR ] let toDelete: string[] = [] for (const directory of storageOnlyOwnedToPrune) { toDelete = toDelete.concat(await pruneDirectory(directory, true)) } for (const directory of storageForAllToPrune) { toDelete = toDelete.concat(await pruneDirectory(directory, false)) } const tmpFiles = await readdir(CONFIG.STORAGE.TMP_DIR) toDelete = toDelete.concat(tmpFiles.map(t => join(CONFIG.STORAGE.TMP_DIR, t))) if (toDelete.length === 0) { console.log('No files to delete.') return } console.log('Will delete %d files:\n\n%s\n\n', toDelete.length, toDelete.join('\n')) const res = await askConfirmation() if (res === true) { console.log('Processing delete...\n') for (const path of toDelete) { await remove(path) } console.log('Done!') } else { console.log('Exiting without deleting files.') } } async function pruneDirectory (directory: string, onlyOwned = false) { const files = await readdir(directory) const toDelete: string[] = [] for (const file of files) { const uuid = getUUIDFromFilename(file) let video: VideoModel let localRedundancy: boolean if (uuid) { video = await VideoModel.loadByUUIDWithFile(uuid) localRedundancy = await VideoRedundancyModel.isLocalByVideoUUIDExists(uuid) } if ( !uuid || !video || (onlyOwned === true && (video.isOwned() === false && localRedundancy === false)) ) { toDelete.push(join(directory, file)) } } return toDelete } async function askConfirmation () { return new Promise((res, rej) => { prompt.start() const schema = { properties: { confirm: { type: 'string', description: 'These following unused files can be deleted, but please check your backups first (bugs happen).' + ' Notice PeerTube must have been stopped when your ran this script.' + ' Can we delete these files?', default: 'n', required: true } } } prompt.get(schema, function (err, result) { if (err) return rej(err) return res(result.confirm && result.confirm.match(/y/) !== null) }) }) }