Start adding the migrations classes.

app/db/migrations/20240624020713_create_users_table.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+use Phinx\Migration\AbstractMigration;
+
+/*
+CREATE TABLE users (
+    id          INT(11) UNSIGNED NOT NULL AUTO_INCREMENT,
+    email       VARCHAR(255) NOT NULL,
+    password    VARCHAR(255) NOT NULL,
+    name        VARCHAR(255) NOT NULL,
+
+    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 
+
+    PRIMARY KEY(`id`),
+    UNIQUE KEY(`email`)
+);
+ */
+
+final class CreateUsersTable extends AbstractMigration
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * https://book.cakephp.org/phinx/0/en/migrations.html#the-change-method
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change(): void
+    {
+        $table = $this->table("users");
+        $table->addColumn('email', 'string')
+              ->addColumn('name', 'string')
+              ->addColumn('password', 'string')
+              ->addIndex([ 'email' ], [ 'unique' => true ])
+              ->create();
+    }
+}

app/db/migrations/20240624022427_create_images.php

@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+use Phinx\Migration\AbstractMigration;
+
+/*
+CREATE TABLE images (
+    id      INT(11) UNSIGNED NOT NULL AUTO_INCREMENT,
+    url     TEXT NOT NULL,
+    title   TEXT NULL,
+    width   INT(11) UNSIGNED NULL,
+    height  INT(11) UNSIGNED NULL,
+
+    PRIMARY KEY(`id`),
+    UNIQUE KEY(`url`)
+);
+ */
+
+final class CreateImagesTable extends AbstractMigration
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * https://book.cakephp.org/phinx/0/en/migrations.html#the-change-method
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change(): void
+    {
+        $table = $this->table('images')->addTimestamps();
+        $table->addColumn('url', 'string')
+              ->addColumn('title', [ 'null' => false ])
+              ->addColumn('width', 'integer', [
+                  'unsigned' => true,
+                  'null' => true,
+              ])
+              ->addColumn('height', 'integer', [
+                  'unsigned' => true,
+                  'null' => true
+              ])
+              ->addIndex([ 'url' ], [ 'type' => 'unique' ])
+              ->create();
+    }
+}