log2ram/install.sh

#!/usr/bin/env sh

systemctl -q is-active log2ram  && { echo "ERROR: log2ram service is still running. Please run \"sudo service log2ram stop\" to stop it."; exit 1; }
[ "$(id -u)" -eq 0 ] || { echo "You need to be ROOT (sudo can be used)"; exit 1; }

# log2ram
mkdir -p /usr/local/bin/log2ram
install -m 644 log2ram.service /etc/systemd/system/log2ram.service
install -m 755 log2ram /usr/local/bin/log2ram/log2ram
install -m 644 log2ram.conf /etc/log2ram.conf
install -m 644 log2ram.conf /usr/local/bin/log2ram/log2ram-lastcheck
install -m 644 uninstall.sh /usr/local/bin/log2ram/uninstall-log2ram.sh
systemctl enable log2ram

# cron
install -m 755 log2ram.hourly /etc/cron.hourly/log2ram
install -m 644 log2ram.logrotate /etc/logrotate.d/log2ram

# Remove a previous log2ram version
# ??
#  rm -rf /var/log.hdd

# Make sure we start clean
rm -rf /var/hdd.log
# Make backup of pruned logs
mkdir -p /var/oldlog

cp -rfup /var/log/*.1 /var/oldlog/
cp -rfup /var/log/*.gz /var/oldlog/
cp -rfup /var/log/*.old /var/oldlog/
# Prune logs
rm -r /var/log/*.1
rm -r /var/log/*.gz
rm -r /var/log/*.old
# Clone /var/log
mkdir -p /var/hdd.log
mkdir -p /var/log/oldlog
# Prob better to use xcopy here with a --exclude
rsync -a --exclude 'oldlog' /var/log/ /var/hdd.log/
#cp -rfup /var/log/ -T /var/hdd.log/
sed -i '/^include.*/i olddir /var/log/oldlog' /etc/logrotate.conf

echo "#####          Reboot to activate log2ram         #####"


echo "##### edit /etc/log2ram.conf to configure options #####"