Init commit

server/core/initializers/migrations/0590-trackers.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 query = `CREATE TABLE IF NOT EXISTS "tracker" (
+      "id" serial,
+      "url" varchar(255) NOT NULL,
+      "createdAt" timestamp WITH time zone NOT NULL,
+      "updatedAt" timestamp WITH time zone NOT NULL,
+      PRIMARY KEY ("id")
+    );`
+
+    await utils.sequelize.query(query)
+  }
+
+  {
+    const query = `CREATE TABLE IF NOT EXISTS "videoTracker" (
+      "videoId" integer REFERENCES "video" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
+      "trackerId" integer REFERENCES "tracker" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
+      "createdAt" timestamp WITH time zone NOT NULL,
+      "updatedAt" timestamp WITH time zone NOT NULL,
+      UNIQUE ("videoId", "trackerId"),
+      PRIMARY KEY ("videoId", "trackerId")
+    );`
+
+    await utils.sequelize.query(query)
+  }
+
+  await utils.sequelize.query(`CREATE UNIQUE INDEX "tracker_url" ON "tracker" ("url")`)
+}
+
+function down (options) {
+  throw new Error('Not implemented.')
+}
+
+export {
+  up,
+  down
+}