docs: completed v1 docs (#36)

packages/server/src/database/database.ts

@@ -1,6 +1,8 @@
 import knex, { Knex } from 'knex';
 
 import { source } from './migrations/migrations.source.js';
+import { mkdir } from 'fs/promises';
+import { dirname } from 'path';
 
 const tableNames = {
   loads: 'loads',
@@ -20,6 +22,15 @@ class Database {
   }
 
   #setup = async (config: Knex.Config) => {
+    if (
+      config.connection &&
+      typeof config.connection !== 'string' &&
+      'filename' in config.connection &&
+      typeof config.connection.filename === 'string' &&
+      config.connection.filename !== ':memory:'
+    ) {
+      await mkdir(dirname(config.connection.filename), { recursive: true });
+    }
     const db = knex(config);
     await db.migrate.latest();
     return db;