flatcar-scripts/set_shared_user_password.sh
Don Garrett 640a0585f5 Added restart_in_chroot_if_needed to common.sh.
Add restart_in_chroot_if_needed to common.sh, and modify the build scripts which referred to assert_inside_chroot to use it instead. The effect is that you don't ever have to explicitly enter_chroot.sh to build (still can, it work's fine).

Update mod_image_for_test.sh to use restart_in_chroot_if_needed

Review URL: http://codereview.chromium.org/1736025
2010-05-04 16:54:28 -07:00

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#!/bin/bash
# Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# Script to set the password for the shared user account. Stores the
# MD5crypt'd password to a file, for use by customize_rootfs.sh.
# Load common constants. This should be the first executable line.
# The path to common.sh should be relative to your script's location.
. "$(dirname "$0")/common.sh"
# Script must be run inside the chroot
restart_in_chroot_if_needed $*
FLAGS_HELP="USAGE: $0 [flags]"
# Parse command line
FLAGS "$@" || exit 1
eval set -- "${FLAGS_ARGV}"
# Die on any errors.
set -e
# Get password
read -p "Enter password for shared user account: " PASSWORD
CRYPTED_PASSWD_FILE=$SCRIPTS_DIR/shared_user_passwd.txt
CRYPTED_PASSWD="$(echo "$PASSWORD" | openssl passwd -1 -stdin)"
PASSWORD="gone now"
echo "$CRYPTED_PASSWD" > $CRYPTED_PASSWD_FILE
echo "Shared user password set in $CRYPTED_PASSWD_FILE"