secure custom folders

root/etc/cont-init.d/90-custom-folders

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bash
+
+# create custom folders and secure permissions
+mkdir -p /config/{custom-cont-init.d,custom-services.d}
+chown -R 0:0 /config/{custom-cont-init.d,custom-services.d}