first changes to docker

QPKG/shared/web/assets/identicon.php

@@ -0,0 +1,32 @@
+<?php
+
+$string = $_GET['string'] ? strtolower($_GET['string']) : "";
+$hash = md5($string);
+$color = substr($hash, 2, 6);
+$pixels = array();
+
+for ($i = 0; $i < 5; $i++) {
+    for ($j = 0; $j < 5; $j++) {
+        $pixels[$i][$j] = hexdec(substr($hash, ($i * 5) + $j + 6, 1))%2 === 0;
+    }
+}
+
+$image = imagecreatetruecolor(400, 400);
+$color = imagecolorallocate($image, hexdec(substr($color,0,2)), hexdec(substr($color,2,2)), hexdec(substr($color,4,2)));
+$bg = imagecolorallocate($image, 238, 238, 238);
+
+for ($k = 0; $k < count($pixels); $k++) {
+    for ($l = 0; $l < count($pixels[$k]); $l++) {
+        $pixelColor = $bg;
+
+        if ($pixels[$k][$l]) {
+            $pixelColor = $color;
+        }
+        imagefilledrectangle($image, $k * 80, $l * 80, ($k + 1) * 80, ($l + 1) * 80, $pixelColor);
+    }
+}
+
+header('Content-type: image/png');
+imagepng($image);
+
+?>