--- /dev/null
+#!/bin/sh -eux
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+sed -i -e '/Defaults\s\+env_reset/a Defaults\texempt_group=sudo' /etc/sudoers;
+
+# Set up password-less sudo for the vagrant user
+echo 'vagrant ALL=(ALL) NOPASSWD:ALL' >/etc/sudoers.d/99_vagrant;
+chmod 440 /etc/sudoers.d/99_vagrant;