Merge pull request #23 from AleksandrsKondratjevs/issue-3564

Add install script to create manifest on first module setup

src/Setup/InstallData.php

@@ -0,0 +1,37 @@
+<?php
+namespace ScandiPWA\Customization\Setup;
+
+use Magento\Framework\Setup\InstallDataInterface;
+use ScandiPWA\Customization\Controller\AppIcon;
+use ScandiPWA\Customization\Controller\Webmanifest as WebmanifestController;
+use Magento\Framework\Setup\ModuleContextInterface;
+use Magento\Framework\Setup\ModuleDataSetupInterface;
+
+class InstallData implements InstallDataInterface
+{
+    /**
+     * @var WebmanifestController
+     */
+    protected $webmanifestController;
+
+    /**
+     * @var AppIcon
+     */
+    protected $appIcon;
+
+    public function __construct(
+        WebmanifestController $webmanifestController,
+        AppIcon $appIcon
+    )
+    {
+        $this->webmanifestController = $webmanifestController;
+        $this->appIcon = $appIcon;
+    }
+
+    public function install(ModuleDataSetupInterface $setup, ModuleContextInterface $context)
+    {
+        $data = $this->webmanifestController->load();
+        $data['icons'] = $this->appIcon->getIconData();
+        $this->webmanifestController->saveJson($data);
+    }
+}