MOTDs32/Install.sh
2017-07-20 18:51:38 +02:00

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#!/bin/sh
#
# MOTDs32 installation instructions
# ==================================
#
# (2017) New project MOTDs32 by Erreur32
# Author: Erreur32
# Version 0.0.5
#
# https://gitlab.echosystem.fr/Erreur32/MOTDs32
#
# ,--. ,--. ,-----. ,--------.,------. ,----. ,---.
# | `.' |' .-. ''--. .--'| .-. \ ,---. '.-. |'.-. \
# | |'.'| || | | | | | | | \ :( .-' .' < .-' .'
# | | | |' '-' ' | | | '--' /.-' `)/'-' |/ '-.
# `--' `--' `-----' `--' `-------' `----' `----' '-----'
#
# | + |
# MOTDstat is dynamicaly refreshing the /etc/motd file with current informations
# about system status and usage.
#
# Copyright 2017 Erreur32
# original project: Pavol Krigler <pavol.krigler@gelogic.net>
#
# make sur this file is executable +x
################################################################################
#
# Installation
# ============
#
# As root execute this command (the easy way!):
#
# ./Install.sh
#
################################################################################
## clean terminal
clear;
cat <<"EOF"
| + |
,--. ,--. ,-----. ,--------.,------. ,----. ,---.
| `.' |' .-. ''--. .--'| .-. \ ,---. '.-. |'.-. \
| |'.'| || | | | | | | | \ :( .-' .' ; .-' .'
| | | |' '-' ' | | | '--' /.-' `)/'-' |/ '-.
`--' `--' `-----' `--' `-------' `----' `----' '-----'
By
# MOTDstat is dynamicaly refreshing the /etc/motd file with current informations
# about system status and usage.
EOF
# Make sure only root can run our script
if [[ $EUID -ne 0 ]]; then
echo "This script must be run as root" 1>&2
exit 1
fi
echo -e "\n\e[34mInstallation of in progress... \e[0m"
## Install command in bashrc
echo "cat /etc/motd" >> /root/.bashrc
## Insdtall modules
if [ -f "/etc/motds32/Stats32" ]
then
echo -e " -->\e[34m Stats32 already installed\e[0m"
else
mkdir /etc/motds32;
cp Stats32 /etc/motds32/Stats32 -Rf
fi
if [ -f /usr/bin/motd ]
then
echo -e " -->\e[34m motd already installed\e[0m"
else
ln -s /usr/bin/motds32 /usr/bin/motd
fi
echo -e "\nDo you wish to install the required package?\n --> apt-get install ntp figlet ? (y/n) "
old_stty_cfg=$(stty -g)
stty raw -echo
answer=$( while ! head -c 1 | grep -i '[ny]' ;do true ;done )
stty $old_stty_cfg
if echo "$answer" | grep -iq "^y" ;then
echo -e "\n1.\e[92m installation \e[0m ntp figlet \e[92m start\e[0m \n" ; apt-get install -y ntp figlet;
echo -e "\n\e[92m apt-get installation \e[0m Succesfull \n"
echo -e "\n start Makefile\n\n"
make install
echo -e "\nMakefile \e[92m OK"
else
echo -e "\n Continue the script (y/n)? "
stty raw -echo
answer2=$( while ! head -c 1 | grep -i '[ny]' ;do true ;done )
if echo "$answer2" | grep -iq "^y" ;then
echo -e "\n1.\e[92m ok no apt-get required \e[0m Installation continue... \n"; make install
else
exit 1
fi
fi
## Install Crontab
echo -e "check if entry exist in CRON"
if crontab -l | grep -q 'search string' && echo 'entry exists' ; then
crontab << FIN
$(crontab -l)
### MOTDs32 generation (5 min)
*/5 * * * * /usr/bin/motds32 -g 2>1
###
FIN
else
echo 'entry does not exist, it will add'
fi
echo -e "2.\e[92m crontab -e ROOT\e[0m ADD (generate each 5 minutes)\n"
## Generate first stats
/usr/bin/motds32 -g
echo -e "\n3.\e[92mMOTDs32 Installation completed!\e[0m \n Use: /usr/bin/motds32 for help\n"
#EOF