Files
clover/builder/image-init.sh
2024-04-14 18:52:17 +03:00

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#! /usr/bin/env bash
#
# Script for image initialisation
#
# Copyright (C) 2018 Copter Express Technologies
#
# Author: Artem Smirnov <urpylka@gmail.com>
#
# Distributed under MIT License (available at https://opensource.org/licenses/MIT).
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
set -e # Exit immidiately on non-zero result
echo_stamp() {
# TEMPLATE: echo_stamp <TEXT> <TYPE>
# TYPE: SUCCESS, ERROR, INFO
# More info there https://www.shellhacks.com/ru/bash-colors/
TEXT="$(date '+[%Y-%m-%d %H:%M:%S]') $1"
TEXT="\e[1m$TEXT\e[0m" # BOLD
case "$2" in
SUCCESS)
TEXT="\e[32m${TEXT}\e[0m";; # GREEN
ERROR)
TEXT="\e[31m${TEXT}\e[0m";; # RED
*)
TEXT="\e[34m${TEXT}\e[0m";; # BLUE
esac
echo -e ${TEXT}
}
echo_stamp "Write Clover information"
# Clover image version
echo "$1" >> /etc/clover_version
# Origin image file name
echo "${2%.*}" >> /etc/clover_origin
echo_stamp "Write magic script to /etc/rc.local"
MAGIC_SCRIPT="sudo /root/init_rpi.sh; sudo sed -i '/sudo \\\/root\\\/init_rpi.sh/d' /etc/rc.local && sudo reboot"
sed -i "19a${MAGIC_SCRIPT}" /etc/rc.local
# It needs for autosizer.sh & maybe that is correct
echo_stamp "Change boot partition"
sed -i 's/root=[^ ]*/root=\/dev\/mmcblk0p2/' /boot/cmdline.txt
sed -i 's/.* \/boot vfat defaults 0 2$/\/dev\/mmcblk0p1 \/boot vfat defaults 0 2/' /etc/fstab
sed -i 's/.* \/ ext4 defaults,noatime 0 1$/\/dev\/mmcblk0p2 \/ ext4 defaults,noatime 0 1/' /etc/fstab
echo_stamp "Set max space for syslogs"
# https://unix.stackexchange.com/questions/139513/how-to-clear-journalctl
sed -i 's/#SystemMaxUse=/SystemMaxUse=200M/' /etc/systemd/journald.conf
echo_stamp "Move /etc/ld.so.preload out of the way"
mv /etc/ld.so.preload /etc/ld.so.preload.disabled-for-build
echo_stamp "Setup apt so it store all the downloaded packages"
echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/02keep-debs
echo_stamp "End of init image"