build(docker): setup rootless image (#2032) [skip ci]

* build(docker): setup rootless image

---------

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

bin/prepare.js

@@ -0,0 +1,9 @@
+#!/usr/bin/env node
+
+/**
+ * Do not run husky in CI environments
+ */
+const isCi = process.env.CI !== undefined;
+if (!isCi) {
+  require('husky').install();
+}