mirror of
https://github.com/Chocobozzz/PeerTube.git
synced 2024-05-17 04:12:40 +00:00
3a4992633e
Sorry for the very big commit that may lead to git log issues and merge conflicts, but it's a major step forward: * Server can be faster at startup because imports() are async and we can easily lazy import big modules * Angular doesn't seem to support ES import (with .js extension), so we had to correctly organize peertube into a monorepo: * Use yarn workspace feature * Use typescript reference projects for dependencies * Shared projects have been moved into "packages", each one is now a node module (with a dedicated package.json/tsconfig.json) * server/tools have been moved into apps/ and is now a dedicated app bundled and published on NPM so users don't have to build peertube cli tools manually * server/tests have been moved into packages/ so we don't compile them every time we want to run the server * Use isolatedModule option: * Had to move from const enum to const (https://www.typescriptlang.org/docs/handbook/enums.html#objects-vs-enums) * Had to explictely specify "type" imports when used in decorators * Prefer tsx (that uses esbuild under the hood) instead of ts-node to load typescript files (tests with mocha or scripts): * To reduce test complexity as esbuild doesn't support decorator metadata, we only test server files that do not import server models * We still build tests files into js files for a faster CI * Remove unmaintained peertube CLI import script * Removed some barrels to speed up execution (less imports)
107 lines
2.9 KiB
TypeScript
107 lines
2.9 KiB
TypeScript
import { remove } from 'fs-extra/esm'
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import { join } from 'path'
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import { FFmpegEdition, FFmpegLive, FFmpegVOD, getDefaultAvailableEncoders, getDefaultEncodersToTry } from '@peertube/peertube-ffmpeg'
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import { RunnerJob, RunnerJobPayload } from '@peertube/peertube-models'
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import { buildUUID } from '@peertube/peertube-node-utils'
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import { PeerTubeServer } from '@peertube/peertube-server-commands'
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import { ConfigManager, downloadFile, logger } from '../../../shared/index.js'
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import { getTranscodingLogger } from './transcoding-logger.js'
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export type JobWithToken <T extends RunnerJobPayload = RunnerJobPayload> = RunnerJob<T> & { jobToken: string }
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export type ProcessOptions <T extends RunnerJobPayload = RunnerJobPayload> = {
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server: PeerTubeServer
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job: JobWithToken<T>
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runnerToken: string
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}
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export async function downloadInputFile (options: {
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url: string
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job: JobWithToken
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runnerToken: string
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}) {
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const { url, job, runnerToken } = options
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const destination = join(ConfigManager.Instance.getTranscodingDirectory(), buildUUID())
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try {
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await downloadFile({ url, jobToken: job.jobToken, runnerToken, destination })
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} catch (err) {
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remove(destination)
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.catch(err => logger.error({ err }, `Cannot remove ${destination}`))
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throw err
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}
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return destination
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}
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export function scheduleTranscodingProgress (options: {
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server: PeerTubeServer
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runnerToken: string
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job: JobWithToken
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progressGetter: () => number
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}) {
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const { job, server, progressGetter, runnerToken } = options
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const updateInterval = ConfigManager.Instance.isTestInstance()
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? 500
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: 60000
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const update = () => {
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server.runnerJobs.update({ jobToken: job.jobToken, jobUUID: job.uuid, runnerToken, progress: progressGetter() })
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.catch(err => logger.error({ err }, 'Cannot send job progress'))
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}
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const interval = setInterval(() => {
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update()
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}, updateInterval)
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update()
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return interval
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}
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// ---------------------------------------------------------------------------
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export function buildFFmpegVOD (options: {
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onJobProgress: (progress: number) => void
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}) {
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const { onJobProgress } = options
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return new FFmpegVOD({
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...getCommonFFmpegOptions(),
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updateJobProgress: arg => {
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const progress = arg < 0 || arg > 100
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? undefined
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: arg
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onJobProgress(progress)
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}
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})
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}
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export function buildFFmpegLive () {
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return new FFmpegLive(getCommonFFmpegOptions())
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}
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export function buildFFmpegEdition () {
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return new FFmpegEdition(getCommonFFmpegOptions())
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}
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function getCommonFFmpegOptions () {
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const config = ConfigManager.Instance.getConfig()
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return {
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niceness: config.ffmpeg.nice,
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threads: config.ffmpeg.threads,
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tmpDirectory: ConfigManager.Instance.getTranscodingDirectory(),
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profile: 'default',
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availableEncoders: {
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available: getDefaultAvailableEncoders(),
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encodersToTry: getDefaultEncodersToTry()
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},
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logger: getTranscodingLogger()
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}
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}
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