Merge branch 'release/4.0.0' into develop

[github/Chocobozzz/PeerTube.git] / server / initializers / checker-after-init.ts

diff --git a/server/initializers/checker-after-init.ts b/server/initializers/checker-after-init.ts
index bc4aae95720f99df6e7b556809993b1b1acc8232..57ef0d218afbaacbb934d2fdc971aa14707f0db4 100644 (file)
--- a/server/initializers/checker-after-init.ts
+++ b/server/initializers/checker-after-init.ts
@@ -1,15 +1,16 @@
-import * as config from 'config'
-import { isProdInstance, isTestInstance } from '../helpers/core-utils'
-import { UserModel } from '../models/account/user'
-import { ApplicationModel } from '../models/application/application'
-import { OAuthClientModel } from '../models/oauth/oauth-client'
+import config from 'config'
+import { uniq } from 'lodash'
 import { URL } from 'url'
-import { CONFIG, isEmailEnabled } from './config'
-import { logger } from '../helpers/logger'
-import { getServerActor } from '../helpers/utils'
+import { getFFmpegVersion } from '@server/helpers/ffmpeg-utils'
+import { VideoRedundancyConfigFilter } from '@shared/models/redundancy/video-redundancy-config-filter.type'
 import { RecentlyAddedStrategy } from '../../shared/models/redundancy'
+import { isProdInstance, isTestInstance, parseSemVersion } from '../helpers/core-utils'
 import { isArray } from '../helpers/custom-validators/misc'
-import { uniq } from 'lodash'
+import { logger } from '../helpers/logger'
+import { ApplicationModel, getServerActor } from '../models/application/application'
+import { OAuthClientModel } from '../models/oauth/oauth-client'
+import { UserModel } from '../models/user/user'
+import { CONFIG, isEmailEnabled } from './config'
 import { WEBSERVER } from './constants'
 
 async function checkActivityPubUrls () {
@@ -87,6 +88,13 @@ function checkConfig () {
     return 'Videos redundancy should be an array (you must uncomment lines containing - too)'
   }
 
+  // Remote redundancies
+  const acceptFrom = CONFIG.REMOTE_REDUNDANCY.VIDEOS.ACCEPT_FROM
+  const acceptFromValues = new Set<VideoRedundancyConfigFilter>([ 'nobody', 'anybody', 'followings' ])
+  if (acceptFromValues.has(acceptFrom) === false) {
+    return 'remote_redundancy.videos.accept_from has an incorrect value'
+  }
+
   // Check storage directory locations
   if (isProdInstance()) {
     const configStorage = config.get('storage')
@@ -100,15 +108,86 @@ function checkConfig () {
     }
   }
 
+  if (CONFIG.STORAGE.VIDEOS_DIR === CONFIG.STORAGE.REDUNDANCY_DIR) {
+    logger.warn('Redundancy directory should be different than the videos folder.')
+  }
+
   // Transcoding
   if (CONFIG.TRANSCODING.ENABLED) {
     if (CONFIG.TRANSCODING.WEBTORRENT.ENABLED === false && CONFIG.TRANSCODING.HLS.ENABLED === false) {
       return 'You need to enable at least WebTorrent transcoding or HLS transcoding.'
     }
+
+    if (CONFIG.TRANSCODING.CONCURRENCY <= 0) {
+      return 'Transcoding concurrency should be > 0'
+    }
   }
 
-  if (CONFIG.STORAGE.VIDEOS_DIR === CONFIG.STORAGE.REDUNDANCY_DIR) {
-    logger.warn('Redundancy directory should be different than the videos folder.')
+  if (CONFIG.IMPORT.VIDEOS.HTTP.ENABLED || CONFIG.IMPORT.VIDEOS.TORRENT.ENABLED) {
+    if (CONFIG.IMPORT.VIDEOS.CONCURRENCY <= 0) {
+      return 'Video import concurrency should be > 0'
+    }
+  }
+
+  // Broadcast message
+  if (CONFIG.BROADCAST_MESSAGE.ENABLED) {
+    const currentLevel = CONFIG.BROADCAST_MESSAGE.LEVEL
+    const available = [ 'info', 'warning', 'error' ]
+
+    if (available.includes(currentLevel) === false) {
+      return 'Broadcast message level should be ' + available.join(' or ') + ' instead of ' + currentLevel
+    }
+  }
+
+  // Search index
+  if (CONFIG.SEARCH.SEARCH_INDEX.ENABLED === true) {
+    if (CONFIG.SEARCH.REMOTE_URI.USERS === false) {
+      return 'You cannot enable search index without enabling remote URI search for users.'
+    }
+  }
+
+  // Live
+  if (CONFIG.LIVE.ENABLED === true) {
+    if (CONFIG.LIVE.ALLOW_REPLAY === true && CONFIG.TRANSCODING.ENABLED === false) {
+      return 'Live allow replay cannot be enabled if transcoding is not enabled.'
+    }
+
+    if (CONFIG.LIVE.RTMP.ENABLED === false && CONFIG.LIVE.RTMPS.ENABLED === false) {
+      return 'You must enable at least RTMP or RTMPS'
+    }
+
+    if (CONFIG.LIVE.RTMPS.ENABLED) {
+      if (!CONFIG.LIVE.RTMPS.KEY_FILE) {
+        return 'You must specify a key file to enabled RTMPS'
+      }
+
+      if (!CONFIG.LIVE.RTMPS.CERT_FILE) {
+        return 'You must specify a cert file to enable RTMPS'
+      }
+    }
+  }
+
+  // Object storage
+  if (CONFIG.OBJECT_STORAGE.ENABLED === true) {
+
+    if (!CONFIG.OBJECT_STORAGE.VIDEOS.BUCKET_NAME) {
+      return 'videos_bucket should be set when object storage support is enabled.'
+    }
+
+    if (!CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS.BUCKET_NAME) {
+      return 'streaming_playlists_bucket should be set when object storage support is enabled.'
+    }
+
+    if (
+      CONFIG.OBJECT_STORAGE.VIDEOS.BUCKET_NAME === CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS.BUCKET_NAME &&
+      CONFIG.OBJECT_STORAGE.VIDEOS.PREFIX === CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS.PREFIX
+    ) {
+      if (CONFIG.OBJECT_STORAGE.VIDEOS.PREFIX === '') {
+        return 'Object storage bucket prefixes should be set when the same bucket is used for both types of video.'
+      } else {
+        return 'Object storage bucket prefixes should be set to different values when the same bucket is used for both types of video.'
+      }
+    }
   }
 
   return null
@@ -135,11 +214,21 @@ async function applicationExist () {
   return totalApplication !== 0
 }
 
+async function checkFFmpegVersion () {
+  const version = await getFFmpegVersion()
+  const { major, minor } = parseSemVersion(version)
+
+  if (major < 4 || (major === 4 && minor < 1)) {
+    logger.warn('Your ffmpeg version (%s) is outdated. PeerTube supports ffmpeg >= 4.1. Please upgrade.', version)
+  }
+}
+
 // ---------------------------------------------------------------------------
 
 export {
   checkConfig,
   clientsExist,
+  checkFFmpegVersion,
   usersExist,
   applicationExist,
   checkActivityPubUrls