Implement Keystone environment deployments

app/Drivers/Concerns/RendersCompose.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Drivers\Concerns;
+
+interface RendersCompose
+{
+    /**
+     * @return array<string, mixed>
+     */
+    public function composeService(): array;
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function composeVolumes(): array;
+
+    /**
+     * @return array<string, string>
+     */
+    public function environmentExports(): array;
+}