update database stuff and and package.json to help generate migrations

database/data-source.ts

@@ -1,10 +1,11 @@
 import "reflect-metadata"
 import { DataSource } from "typeorm"
 import * as env from 'dotenv';
+import * as path from "path";
 
 env.config();
 
-export const AppDataSource = new DataSource({
+export default new DataSource({
     type: "postgres",
     host: "localhost",
     port: 5432,
@@ -12,11 +13,15 @@ export const AppDataSource = new DataSource({
     password: process.env.POSTGRES_PASSWORD,
     database: "postgres",
     synchronize: false,
-    logging: false,
-    migrations: [__dirname + '/migration/**/*{.js,.ts}'],
-    entities: ["dist/entities/**/*.js"], // Point to compiled JS files
-    subscribers: ["dist/subscribers/**/*.js"],
+    logging: true,
+    entities: [path.join(__dirname, "./entity/*.{ts,js}")],
+    migrations: [path.join(__dirname, "./migrations/*.{ts,js}")],
+    subscribers: ["../subscribers/**/*.{ts, js}"],
     migrationsRun: true,
     migrationsTableName: 'migrations',
-    migrationsTransactionMode: 'all'
+    migrationsTransactionMode: 'all',
+    invalidWhereValuesBehavior: {
+        null: "sql-null",
+        undefined: "throw",
+    },
 })