Reorganize project. Add folder for shared code between backend/dashboard. Switch from jest to ava for tests.

backend/src/migrations/1558804449510-CreateDashboardUsersTable.ts

@@ -0,0 +1,43 @@
+import { MigrationInterface, QueryRunner, Table, TableIndex } from "typeorm";
+
+export class CreateDashboardUsersTable1558804449510 implements MigrationInterface {
+  public async up(queryRunner: QueryRunner): Promise<any> {
+    await queryRunner.createTable(
+      new Table({
+        name: "dashboard_users",
+        columns: [
+          {
+            name: "guild_id",
+            type: "bigint",
+          },
+          {
+            name: "user_id",
+            type: "bigint",
+          },
+          {
+            name: "username",
+            type: "varchar",
+            length: "255",
+          },
+          {
+            name: "role",
+            type: "varchar",
+            length: "32",
+          },
+        ],
+      }),
+    );
+
+    await queryRunner.createPrimaryKey("dashboard_users", ["guild_id", "user_id"]);
+    await queryRunner.createIndex(
+      "dashboard_users",
+      new TableIndex({
+        columnNames: ["user_id"],
+      }),
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<any> {
+    await queryRunner.dropTable("dashboard_users", true);
+  }
+}