9 files changed, 130 insertions, 14 deletions

diff --git a/server/initializers/checker-after-init.ts b/server/initializers/checker-after-init.ts
index 2b00e2047..a93c8b7fd 100644
--- a/server/initializers/checker-after-init.ts
+++ b/server/initializers/checker-after-init.ts
@@ -1,16 +1,17 @@
 import * as config from 'config'
-import { isProdInstance, isTestInstance } from '../helpers/core-utils'
-import { UserModel } from '../models/account/user'
-import { getServerActor, ApplicationModel } from '../models/application/application'
-import { OAuthClientModel } from '../models/oauth/oauth-client'
+import { uniq } from 'lodash'
 import { URL } from 'url'
-import { CONFIG, isEmailEnabled } from './config'
-import { logger } from '../helpers/logger'
+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 { UserModel } from '../models/account/user'
+import { ApplicationModel, getServerActor } from '../models/application/application'
+import { OAuthClientModel } from '../models/oauth/oauth-client'
+import { CONFIG, isEmailEnabled } from './config'
 import { WEBSERVER } from './constants'
-import { VideoRedundancyConfigFilter } from '@shared/models/redundancy/video-redundancy-config-filter.type'
 
 async function checkActivityPubUrls () {
   const actor = await getServerActor()
@@ -176,11 +177,21 @@ 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+    logger.warn('Your ffmpeg version (%s) is outdated.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
diff --git a/server/initializers/checker-before-init.ts b/server/initializers/checker-before-init.ts
index 565e0d1fa..e92cc4d2c 100644
--- a/server/initializers/checker-before-init.ts
+++ b/server/initializers/checker-before-init.ts
@@ -1,5 +1,5 @@
 import * as config from 'config'
-import { promisify0 } from '../helpers/core-utils'
+import { parseSemVersion, promisify0 } from '../helpers/core-utils'
 import { logger } from '../helpers/logger'
 
 // ONLY USE CORE MODULES IN THIS FILE!
@@ -37,6 +37,7 @@ function checkMissedConfig () {
     'theme.default',
     'remote_redundancy.videos.accept_from',
     'federation.videos.federate_unlisted', 'federation.videos.cleanup_remote_interactions',
+    'peertube.check_latest_version.enabled', 'peertube.check_latest_version.url',
     'search.remote_uri.users', 'search.remote_uri.anonymous', 'search.search_index.enabled', 'search.search_index.url',
     'search.search_index.disable_local_search', 'search.search_index.is_default_search',
     'live.enabled', 'live.allow_replay', 'live.max_duration', 'live.max_user_lives', 'live.max_instance_lives',
@@ -102,8 +103,7 @@ async function checkFFmpeg (CONFIG: { TRANSCODING: { ENABLED: boolean } }) {
 
 function checkNodeVersion () {
   const v = process.version
-  const majorString = v.split('.')[0].replace('v', '')
-  const major = parseInt(majorString, 10)
+  const { major } = parseSemVersion(v)
 
   logger.debug('Checking NodeJS version %s.', v)
 
diff --git a/server/initializers/config.ts b/server/initializers/config.ts
index c16b63c33..48e7f7397 100644
--- a/server/initializers/config.ts
+++ b/server/initializers/config.ts
@@ -163,6 +163,12 @@ const CONFIG = {
       CLEANUP_REMOTE_INTERACTIONS: config.get<boolean>('federation.videos.cleanup_remote_interactions')
     }
   },
+  PEERTUBE: {
+    CHECK_LATEST_VERSION: {
+      ENABLED: config.get<boolean>('peertube.check_latest_version.enabled'),
+      URL: config.get<string>('peertube.check_latest_version.url')
+    }
+  },
   ADMIN: {
     get EMAIL () { return config.get<string>('admin.email') }
   },
diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index 1623e6f42..b37aeb622 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -24,12 +24,12 @@ import { CONFIG, registerConfigChangedHandler } from './config'
 
 // ---------------------------------------------------------------------------
 
-const LAST_MIGRATION_VERSION = 610
+const LAST_MIGRATION_VERSION = 625
 
 // ---------------------------------------------------------------------------
 
 const API_VERSION = 'v1'
-const PEERTUBE_VERSION = require(join(root(), 'package.json')).version
+const PEERTUBE_VERSION: string = require(join(root(), 'package.json')).version
 
 const PAGINATION = {
   GLOBAL: {
@@ -207,6 +207,7 @@ const SCHEDULER_INTERVALS_MS = {
   updateVideos: 60000, // 1 minute
   youtubeDLUpdate: 60000 * 60 * 24, // 1 day
   checkPlugins: CONFIG.PLUGINS.INDEX.CHECK_LATEST_VERSIONS_INTERVAL,
+  checkPeerTubeVersion: 60000 * 60 * 24, // 1 day
   autoFollowIndexInstances: 60000 * 60 * 24, // 1 day
   removeOldViews: 60000 * 60 * 24, // 1 day
   removeOldHistory: 60000 * 60 * 24, // 1 day
@@ -763,6 +764,7 @@ if (isTestInstance() === true) {
   SCHEDULER_INTERVALS_MS.updateVideos = 5000
   SCHEDULER_INTERVALS_MS.autoFollowIndexInstances = 5000
   SCHEDULER_INTERVALS_MS.updateInboxStats = 5000
+  SCHEDULER_INTERVALS_MS.checkPeerTubeVersion = 2000
   REPEAT_JOBS['videos-views'] = { every: 5000 }
   REPEAT_JOBS['activitypub-cleaner'] = { every: 5000 }
 
diff --git a/server/initializers/database.ts b/server/initializers/database.ts
index 1f2b6d521..8378fa982 100644
--- a/server/initializers/database.ts
+++ b/server/initializers/database.ts
@@ -76,7 +76,7 @@ const sequelizeTypescript = new SequelizeTypescript({
       newMessage += ' in ' + benchmark + 'ms'
     }
 
-    logger.debug(newMessage, { sql: message })
+    logger.debug(newMessage, { sql: message, tags: [ 'sql' ] })
   }
 })
 
diff --git a/server/initializers/migrations/0610-views-index.ts b/server/initializers/migrations/0610-views-index copy.ts
index 02ee21172..02ee21172 100644
--- a/server/initializers/migrations/0610-views-index.ts
+++ b/server/initializers/migrations/0610-views-index copy.ts
diff --git a/server/initializers/migrations/0615-latest-versions-notification-settings.ts b/server/initializers/migrations/0615-latest-versions-notification-settings.ts
new file mode 100644
index 000000000..86bf56009
--- /dev/null
+++ b/server/initializers/migrations/0615-latest-versions-notification-settings.ts
@@ -0,0 +1,44 @@
+import * as Sequelize from 'sequelize'
+
+async function up (utils: {
+  transaction: Sequelize.Transaction
+  queryInterface: Sequelize.QueryInterface
+  sequelize: Sequelize.Sequelize
+  db: any
+}): Promise<void> {
+  {
+    const notificationSettingColumns = [ 'newPeerTubeVersion', 'newPluginVersion' ]
+
+    for (const column of notificationSettingColumns) {
+      const data = {
+        type: Sequelize.INTEGER,
+        defaultValue: null,
+        allowNull: true
+      }
+      await utils.queryInterface.addColumn('userNotificationSetting', column, data)
+    }
+
+    {
+      const query = 'UPDATE "userNotificationSetting" SET "newPeerTubeVersion" = 3, "newPluginVersion" = 1'
+      await utils.sequelize.query(query)
+    }
+
+    for (const column of notificationSettingColumns) {
+      const data = {
+        type: Sequelize.INTEGER,
+        defaultValue: null,
+        allowNull: false
+      }
+      await utils.queryInterface.changeColumn('userNotificationSetting', column, data)
+    }
+  }
+}
+
+function down (options) {
+  throw new Error('Not implemented.')
+}
+
+export {
+  up,
+  down
+}
diff --git a/server/initializers/migrations/0620-latest-versions-application.ts b/server/initializers/migrations/0620-latest-versions-application.ts
new file mode 100644
index 000000000..a689b18fc
--- /dev/null
+++ b/server/initializers/migrations/0620-latest-versions-application.ts
@@ -0,0 +1,27 @@
+import * as Sequelize from 'sequelize'
+
+async function up (utils: {
+  transaction: Sequelize.Transaction
+  queryInterface: Sequelize.QueryInterface
+  sequelize: Sequelize.Sequelize
+  db: any
+}): Promise<void> {
+
+  {
+    const data = {
+      type: Sequelize.STRING,
+      defaultValue: null,
+      allowNull: true
+    }
+    await utils.queryInterface.addColumn('application', 'latestPeerTubeVersion', data)
+  }
+}
+
+function down (options) {
+  throw new Error('Not implemented.')
+}
+
+export {
+  up,
+  down
+}
diff --git a/server/initializers/migrations/0625-latest-versions-notification.ts b/server/initializers/migrations/0625-latest-versions-notification.ts
new file mode 100644
index 000000000..77f395ce4
--- /dev/null
+++ b/server/initializers/migrations/0625-latest-versions-notification.ts
@@ -0,0 +1,26 @@
+import * as Sequelize from 'sequelize'
+
+async function up (utils: {
+  transaction: Sequelize.Transaction
+  queryInterface: Sequelize.QueryInterface
+  sequelize: Sequelize.Sequelize
+  db: any
+}): Promise<void> {
+
+  {
+    await utils.sequelize.query(`
+      ALTER TABLE "userNotification"
+      ADD COLUMN "applicationId" INTEGER REFERENCES "application" ("id") ON DELETE SET NULL ON UPDATE CASCADE,
+      ADD COLUMN "pluginId" INTEGER REFERENCES "plugin" ("id") ON DELETE SET NULL ON UPDATE CASCADE
+    `)
+  }
+}
+
+function down (options) {
+  throw new Error('Not implemented.')
+}
+
+export {
+  up,
+  down
+}