3 files changed, 40 insertions, 24 deletions

diff --git a/server/lib/activitypub/actor.ts b/server/lib/activitypub/actor.ts
index 74241aba9..14dd1b9b9 100644
--- a/server/lib/activitypub/actor.ts
+++ b/server/lib/activitypub/actor.ts
@@ -173,25 +173,28 @@ async function updateActorInstance (actorInstance: ActorModel, attributes: Activ
 
 type AvatarInfo = { name: string, onDisk: boolean, fileUrl: string }
 async function updateActorAvatarInstance (actor: MActorDefault, info: AvatarInfo, t: Transaction) {
-  if (info.name !== undefined) {
-    if (actor.avatarId) {
-      try {
-        await actor.Avatar.destroy({ transaction: t })
-      } catch (err) {
-        logger.error('Cannot remove old avatar of actor %s.', actor.url, { err })
-      }
-    }
+  if (!info.name) return actor
 
-    const avatar = await AvatarModel.create({
-      filename: info.name,
-      onDisk: info.onDisk,
-      fileUrl: info.fileUrl
-    }, { transaction: t })
+  if (actor.Avatar) {
+    // Don't update the avatar if the filename did not change
+    if (actor.Avatar.filename === info.name) return actor
 
-    actor.avatarId = avatar.id
-    actor.Avatar = avatar
+    try {
+      await actor.Avatar.destroy({ transaction: t })
+    } catch (err) {
+      logger.error('Cannot remove old avatar of actor %s.', actor.url, { err })
+    }
   }
 
+  const avatar = await AvatarModel.create({
+    filename: info.name,
+    onDisk: info.onDisk,
+    fileUrl: info.fileUrl
+  }, { transaction: t })
+
+  actor.avatarId = avatar.id
+  actor.Avatar = avatar
+
   return actor
 }
 
diff --git a/server/lib/schedulers/videos-redundancy-scheduler.ts b/server/lib/schedulers/videos-redundancy-scheduler.ts
index f2bd75cb4..c1c91b656 100644
--- a/server/lib/schedulers/videos-redundancy-scheduler.ts
+++ b/server/lib/schedulers/videos-redundancy-scheduler.ts
@@ -14,7 +14,7 @@ import { getOrCreateVideoAndAccountAndChannel } from '../activitypub'
 import { downloadPlaylistSegments } from '../hls'
 import { CONFIG } from '../../initializers/config'
 import {
-  MStreamingPlaylist,
+  MStreamingPlaylist, MStreamingPlaylistFiles,
   MStreamingPlaylistVideo,
   MVideoAccountLight,
   MVideoFile,
@@ -30,7 +30,7 @@ type CandidateToDuplicate = {
   redundancy: VideosRedundancy,
   video: MVideoWithAllFiles,
   files: MVideoFile[],
-  streamingPlaylists: MStreamingPlaylist[]
+  streamingPlaylists: MStreamingPlaylistFiles[]
 }
 
 function isMVideoRedundancyFileVideo (
@@ -196,7 +196,7 @@ export class VideosRedundancyScheduler extends AbstractScheduler {
     logger.info('Duplicating %s - %d in videos redundancy with "%s" strategy.', video.url, file.resolution, redundancy.strategy)
 
     const { baseUrlHttp, baseUrlWs } = video.getBaseUrls()
-    const magnetUri = await generateMagnetUri(video, file, baseUrlHttp, baseUrlWs)
+    const magnetUri = generateMagnetUri(video, file, baseUrlHttp, baseUrlWs)
 
     const tmpPath = await downloadWebTorrentVideo({ magnetUri }, VIDEO_IMPORT_TIMEOUT)
 
@@ -290,12 +290,15 @@ export class VideosRedundancyScheduler extends AbstractScheduler {
     return `${object.VideoStreamingPlaylist.playlistUrl}`
   }
 
-  private getTotalFileSizes (files: MVideoFile[], playlists: MStreamingPlaylist[]) {
+  private getTotalFileSizes (files: MVideoFile[], playlists: MStreamingPlaylistFiles[]) {
     const fileReducer = (previous: number, current: MVideoFile) => previous + current.size
 
-    const totalSize = files.reduce(fileReducer, 0)
+    let allFiles = files
+    for (const p of playlists) {
+      allFiles = allFiles.concat(p.VideoFiles)
+    }
 
-    return totalSize + (totalSize * playlists.length)
+    return allFiles.reduce(fileReducer, 0)
   }
 
   private async loadAndRefreshVideo (videoUrl: string) {
diff --git a/server/lib/video-paths.ts b/server/lib/video-paths.ts
index 63011cdb2..fe0a004e4 100644
--- a/server/lib/video-paths.ts
+++ b/server/lib/video-paths.ts
@@ -1,8 +1,8 @@
-import { isStreamingPlaylist, MStreamingPlaylistVideo, MVideo, MVideoFile } from '@server/typings/models'
+import { isStreamingPlaylist, MStreamingPlaylistVideo, MVideo, MVideoFile, MVideoUUID } from '@server/typings/models'
 import { extractVideo } from './videos'
 import { join } from 'path'
 import { CONFIG } from '@server/initializers/config'
-import { HLS_STREAMING_PLAYLIST_DIRECTORY } from '@server/initializers/constants'
+import { HLS_REDUNDANCY_DIRECTORY, HLS_STREAMING_PLAYLIST_DIRECTORY } from '@server/initializers/constants'
 
 // ################## Video file name ##################
 
@@ -34,6 +34,14 @@ function getVideoFilePath (videoOrPlaylist: MVideo | MStreamingPlaylistVideo, vi
   return join(baseDir, getVideoFilename(videoOrPlaylist, videoFile))
 }
 
+// ################## Streaming playlist ##################
+
+function getHLSDirectory (video: MVideoUUID, isRedundancy = false) {
+  const baseDir = isRedundancy ? HLS_REDUNDANCY_DIRECTORY : HLS_STREAMING_PLAYLIST_DIRECTORY
+
+  return join(baseDir, video.uuid)
+}
+
 // ################## Torrents ##################
 
 function getTorrentFileName (videoOrPlaylist: MVideo | MStreamingPlaylistVideo, videoFile: MVideoFile) {
@@ -60,5 +68,7 @@ export {
   getVideoFilePath,
 
   getTorrentFileName,
-  getTorrentFilePath
+  getTorrentFilePath,
+
+  getHLSDirectory
 }