add database scheme

database/hitnrun.sql

@@ -0,0 +1,23 @@
+CREATE DATABASE IF NOT EXISTS hitnrun;
+
+USE hitnrun;
+
+CREATE TABLE IF NOT EXISTS users (
+    uid INT AUTO_INCREMENT PRIMARY KEY,
+    username VARCHAR(50) NOT NULL,
+    password VARCHAR(255) NOT NULL,
+    money INT NOT NULL DEFAULT 2500,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE IF NOT EXISTS bets (
+    uid int PRIMARY KEY,
+    bet INT NOT NULL DEFAULT 0,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE IF NOT EXISTS wins (
+    uid int PRIMARY KEY,
+    win INT NOT NULL DEFAULT 0,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);