#!/bin/bash
# Copyright 2021 Google LLC
#
# 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
#
#    https://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.

## Section: 5.4.4 Ensure default user umask is 027 or more restrictive ##
sed -i 's/^umask .*$/umask 027/' /etc/profile
echo "umask 027" >> /etc/profile.d/*
echo "umask 027" >> /etc/bash/bashrc