adding initial coverimage functionality

API/Data/Migrations/20210104011624_VolumeCoverImage.cs

@@ -0,0 +1,24 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace API.Data.Migrations
+{
+    public partial class VolumeCoverImage : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<byte[]>(
+                name: "CoverImage",
+                table: "Volume",
+                type: "BLOB",
+                nullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "CoverImage",
+                table: "Volume");
+        }
+    }
+}