1
0
Fork 0
peertube/server/scripts/create-move-video-storage-job.ts
2023-11-02 09:21:49 +01:00

134 lines
4.1 KiB
TypeScript

import { program } from 'commander'
import { toCompleteUUID } from '@server/helpers/custom-validators/misc.js'
import { CONFIG } from '@server/initializers/config.js'
import { initDatabaseModels } from '@server/initializers/database.js'
import { JobQueue } from '@server/lib/job-queue/index.js'
import { moveToExternalStorageState, moveToFileSystemState } from '@server/lib/video-state.js'
import { VideoModel } from '@server/models/video/video.js'
import { VideoState, VideoStorage } from '@peertube/peertube-models'
import { MStreamingPlaylist, MVideoFile, MVideoFullLight } from '@server/types/models/index.js'
program
.description('Move videos to another storage.')
.option('-o, --to-object-storage', 'Move videos in object storage')
.option('-f, --to-file-system', 'Move videos to file system')
.option('-v, --video [videoUUID]', 'Move a specific video')
.option('-a, --all-videos', 'Migrate all videos')
.parse(process.argv)
const options = program.opts()
if (!options['toObjectStorage'] && !options['toFileSystem']) {
console.error('You need to choose where to send video files using --to-object-storage or --to-file-system.')
process.exit(-1)
}
if (!options['video'] && !options['allVideos']) {
console.error('You need to choose which videos to move.')
process.exit(-1)
}
if (options['toObjectStorage'] && !CONFIG.OBJECT_STORAGE.ENABLED) {
console.error('Object storage is not enabled on this instance.')
process.exit(-1)
}
run()
.then(() => process.exit(0))
.catch(err => {
console.error(err)
process.exit(-1)
})
async function run () {
await initDatabaseModels(true)
JobQueue.Instance.init()
let ids: number[] = []
if (options['video']) {
const video = await VideoModel.load(toCompleteUUID(options['video']))
if (!video) {
console.error('Unknown video ' + options['video'])
process.exit(-1)
}
if (video.remote === true) {
console.error('Cannot process a remote video')
process.exit(-1)
}
if (video.isLive) {
console.error('Cannot process live video')
process.exit(-1)
}
if (video.state === VideoState.TO_MOVE_TO_EXTERNAL_STORAGE || video.state === VideoState.TO_MOVE_TO_FILE_SYSTEM) {
console.error('This video is already being moved to external storage/file system')
process.exit(-1)
}
ids.push(video.id)
} else {
ids = await VideoModel.listLocalIds()
}
for (const id of ids) {
const videoFull = await VideoModel.loadFull(id)
if (videoFull.isLive) continue
if (options['toObjectStorage']) {
await createMoveJobIfNeeded({
video: videoFull,
type: 'to object storage',
canProcessVideo: (files, hls) => {
return files.some(f => f.storage === VideoStorage.FILE_SYSTEM) || hls?.storage === VideoStorage.FILE_SYSTEM
},
handler: () => moveToExternalStorageState({ video: videoFull, isNewVideo: false, transaction: undefined })
})
continue
}
if (options['toFileSystem']) {
await createMoveJobIfNeeded({
video: videoFull,
type: 'to file system',
canProcessVideo: (files, hls) => {
return files.some(f => f.storage === VideoStorage.OBJECT_STORAGE) || hls?.storage === VideoStorage.OBJECT_STORAGE
},
handler: () => moveToFileSystemState({ video: videoFull, isNewVideo: false, transaction: undefined })
})
}
}
}
async function createMoveJobIfNeeded (options: {
video: MVideoFullLight
type: 'to object storage' | 'to file system'
canProcessVideo: (files: MVideoFile[], hls: MStreamingPlaylist) => boolean
handler: () => Promise<any>
}) {
const { video, type, canProcessVideo, handler } = options
const files = video.VideoFiles || []
const hls = video.getHLSPlaylist()
if (canProcessVideo(files, hls)) {
console.log(`Moving ${type} video ${video.name}`)
const success = await handler()
if (!success) {
console.error(
`Cannot create move ${type} for ${video.name}: job creation may have failed or there may be pending transcoding jobs for this video`
)
} else {
console.log(`Created job ${type} for ${video.name}.`)
}
}
}