PeerTube/server/tests/peertube-runner/live-transcoding.ts

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import { expect } from 'chai'
/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
import {
checkPeerTubeRunnerCacheIsEmpty,
expectStartWith,
PeerTubeRunnerProcess,
SQLCommand,
testLiveVideoResolutions
} from '@server/tests/shared'
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import { areMockObjectStorageTestsDisabled, wait } from '@shared/core-utils'
import { HttpStatusCode, VideoPrivacy } from '@shared/models'
import {
cleanupTests,
createMultipleServers,
doubleFollow,
findExternalSavedVideo,
makeRawRequest,
ObjectStorageCommand,
PeerTubeServer,
setAccessTokensToServers,
setDefaultVideoChannel,
stopFfmpeg,
waitJobs,
waitUntilLivePublishedOnAllServers,
waitUntilLiveWaitingOnAllServers
} from '@shared/server-commands'
describe('Test Live transcoding in peertube-runner program', function () {
let servers: PeerTubeServer[] = []
let peertubeRunner: PeerTubeRunnerProcess
let sqlCommandServer1: SQLCommand
function runSuite (options: {
objectStorage: boolean
}) {
const { objectStorage } = options
it('Should enable transcoding without additional resolutions', async function () {
this.timeout(120000)
const { video } = await servers[0].live.quickCreate({ permanentLive: true, saveReplay: false, privacy: VideoPrivacy.PUBLIC })
const ffmpegCommand = await servers[0].live.sendRTMPStreamInVideo({ videoId: video.uuid })
await waitUntilLivePublishedOnAllServers(servers, video.uuid)
await waitJobs(servers)
await testLiveVideoResolutions({
originServer: servers[0],
sqlCommand: sqlCommandServer1,
servers,
liveVideoId: video.uuid,
resolutions: [ 720, 480, 360, 240, 144 ],
objectStorage,
transcoded: true
})
await stopFfmpeg(ffmpegCommand)
await waitUntilLiveWaitingOnAllServers(servers, video.uuid)
await servers[0].videos.remove({ id: video.id })
})
it('Should transcode audio only RTMP stream', async function () {
this.timeout(120000)
const { video } = await servers[0].live.quickCreate({ permanentLive: true, saveReplay: false, privacy: VideoPrivacy.UNLISTED })
const ffmpegCommand = await servers[0].live.sendRTMPStreamInVideo({ videoId: video.uuid, fixtureName: 'video_short_no_audio.mp4' })
await waitUntilLivePublishedOnAllServers(servers, video.uuid)
await waitJobs(servers)
await stopFfmpeg(ffmpegCommand)
await waitUntilLiveWaitingOnAllServers(servers, video.uuid)
await servers[0].videos.remove({ id: video.id })
})
it('Should save a replay', async function () {
this.timeout(120000)
const { video } = await servers[0].live.quickCreate({ permanentLive: true, saveReplay: true })
const ffmpegCommand = await servers[0].live.sendRTMPStreamInVideo({ videoId: video.uuid })
await waitUntilLivePublishedOnAllServers(servers, video.uuid)
await testLiveVideoResolutions({
originServer: servers[0],
sqlCommand: sqlCommandServer1,
servers,
liveVideoId: video.uuid,
resolutions: [ 720, 480, 360, 240, 144 ],
objectStorage,
transcoded: true
})
await stopFfmpeg(ffmpegCommand)
await waitUntilLiveWaitingOnAllServers(servers, video.uuid)
await waitJobs(servers)
const session = await servers[0].live.findLatestSession({ videoId: video.uuid })
expect(session.endingProcessed).to.be.true
expect(session.endDate).to.exist
expect(session.saveReplay).to.be.true
const videoLiveDetails = await servers[0].videos.get({ id: video.uuid })
const replay = await findExternalSavedVideo(servers[0], videoLiveDetails)
for (const server of servers) {
const video = await server.videos.get({ id: replay.uuid })
expect(video.files).to.have.lengthOf(0)
expect(video.streamingPlaylists).to.have.lengthOf(1)
const files = video.streamingPlaylists[0].files
expect(files).to.have.lengthOf(5)
for (const file of files) {
if (objectStorage) {
expectStartWith(file.fileUrl, ObjectStorageCommand.getMockPlaylistBaseUrl())
}
await makeRawRequest({ url: file.fileUrl, expectedStatus: HttpStatusCode.OK_200 })
}
}
})
}
before(async function () {
this.timeout(120_000)
servers = await createMultipleServers(2)
await setAccessTokensToServers(servers)
await setDefaultVideoChannel(servers)
await doubleFollow(servers[0], servers[1])
sqlCommandServer1 = new SQLCommand(servers[0])
await servers[0].config.enableRemoteTranscoding()
await servers[0].config.enableTranscoding(true, true, true)
await servers[0].config.enableLive({ allowReplay: true, resolutions: 'max', transcoding: true })
const registrationToken = await servers[0].runnerRegistrationTokens.getFirstRegistrationToken()
peertubeRunner = new PeerTubeRunnerProcess()
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await peertubeRunner.runServer()
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await peertubeRunner.registerPeerTubeInstance({ server: servers[0], registrationToken, runnerName: 'runner' })
})
describe('With lives on local filesystem storage', function () {
before(async function () {
await servers[0].config.enableTranscoding(true, false, true)
})
runSuite({ objectStorage: false })
})
describe('With lives on object storage', function () {
if (areMockObjectStorageTestsDisabled()) return
before(async function () {
await ObjectStorageCommand.prepareDefaultMockBuckets()
await servers[0].kill()
await servers[0].run(ObjectStorageCommand.getDefaultMockConfig())
// Wait for peertube runner socket reconnection
await wait(1500)
})
runSuite({ objectStorage: true })
})
describe('Check cleanup', function () {
it('Should have an empty cache directory', async function () {
await checkPeerTubeRunnerCacheIsEmpty()
})
})
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after(async function () {
if (peertubeRunner) {
await peertubeRunner.unregisterPeerTubeInstance({ server: servers[0] })
peertubeRunner.kill()
}
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if (sqlCommandServer1) await sqlCommandServer1.cleanup()
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await cleanupTests(servers)
})
})