2 files changed, 45 insertions, 1 deletions

diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index f59d3ef7a..ac19231d0 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -18,7 +18,7 @@ let config: IConfig = require('config')
 
 // ---------------------------------------------------------------------------
 
-const LAST_MIGRATION_VERSION = 350
+const LAST_MIGRATION_VERSION = 355
 
 // ---------------------------------------------------------------------------
 
@@ -726,6 +726,8 @@ const TRACKER_RATE_LIMITS = {
   ANNOUNCES_PER_IP: 30 // maximum announces for all our torrents in the interval
 }
 
+const P2P_MEDIA_LOADER_PEER_VERSION = 2
+
 // ---------------------------------------------------------------------------
 
 // Special constants for a test instance
@@ -772,6 +774,7 @@ updateWebserverUrls()
 export {
   API_VERSION,
   HLS_REDUNDANCY_DIRECTORY,
+  P2P_MEDIA_LOADER_PEER_VERSION,
   AVATARS_SIZE,
   ACCEPT_HEADERS,
   BCRYPT_SALT_SIZE,
diff --git a/server/initializers/migrations/0355-p2p-peer-version.ts b/server/initializers/migrations/0355-p2p-peer-version.ts
new file mode 100644
index 000000000..18f23d9b7
--- /dev/null
+++ b/server/initializers/migrations/0355-p2p-peer-version.ts
@@ -0,0 +1,41 @@
+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.INTEGER,
+      allowNull: true,
+      defaultValue: null
+    }
+    await utils.queryInterface.addColumn('videoStreamingPlaylist', 'p2pMediaLoaderPeerVersion', data)
+  }
+
+  {
+    const query = `UPDATE "videoStreamingPlaylist" SET "p2pMediaLoaderPeerVersion" = 0;`
+    await utils.sequelize.query(query)
+  }
+
+  {
+    const data = {
+      type: Sequelize.INTEGER,
+      allowNull: false,
+      defaultValue: null
+    }
+    await utils.queryInterface.changeColumn('videoStreamingPlaylist', 'p2pMediaLoaderPeerVersion', data)
+  }
+}
+
+function down (options) {
+  throw new Error('Not implemented.')
+}
+
+export {
+  up,
+  down
+}