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Update Installer.sh

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Added check for compatible Pi's

Added check if Pi 4 but a 2GB or higher model enable mounting /tmp to RAM.
If model is a Pi 4 1GB, 3B of 3B+ RAM mounting /tmp is disabled automaticly.

Added check if Pi 4 but a 2GB or higher model set Log2Ram to 256MB of storage space in RAM.
Otherwise keep it to it's default of 128MB.

Added check if not a Pi 4 series set CPU power to performance so the older architectures can keep up.
Otherwise set CPU power to conservative since the Pi 4's have a newer more effecient and powerfull architecture.
This commit is contained in:
Beeranco 2023-08-15 16:43:31 +02:00 committed by GitHub
parent 8a73c1d5d0
commit 10572130c8
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1 changed files with 22 additions and 5 deletions
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27
Installer.sh
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@ -25,6 +25,13 @@ BRANCH=main
$PKGI curl wget whiptail
##----------------------------##
# Check if Pi is compatible #
##----------------------------##
wget $GIT/$REPO/$BRANCH/RasPi-Config/Requirements.sh -O /tmp/Requirements.sh
source /tmp/Requirements.sh
##-----------##
# Check OS #
##-----------##
@ -268,22 +275,32 @@ echo "" >> /boot/config.txt
echo "#Reduce allocated GPU Memory since we're running headless" >> /boot/config.txt
echo "gpu_mem=16" >> /boot/config.txt
echo "" >> /etc/fstab
echo "#Mounting /tmp folder to RAM so it reduces SD Card wear" >> /etc/fstab
echo "tmpfs /tmp tmpfs defaults,noatime,nosuid 0 0" >> /etc/fstab
if [[ $PI4 == "yes" ]] && [[ $UNSAFE == "no" ]]; then
echo "" >> /etc/fstab
echo "#Mounting /tmp folder to RAM so it reduces SD Card wear" >> /etc/fstab
echo "tmpfs /tmp tmpfs defaults,noatime,nosuid 0 0" >> /etc/fstab
fi
curl -L https://github.com/azlux/log2ram/archive/master.tar.gz -o /tmp/log2ram.tar.gz
tar zxfv /tmp/log2ram.tar.gz -C /tmp/
cd /tmp/log2ram-master/
chmod +x install.sh && sudo ./install.sh
cd ~
sed -i -e 's/SIZE=128M/SIZE=256M/g' /etc/log2ram.conf
if [[ $UNSAFE == "no" ]]; then
sed -i -e 's/SIZE=128M/SIZE=256M/g' /etc/log2ram.conf
fi
sed -i -e 's/MAIL=true/MAIL=false/g' /etc/log2ram.conf
journalctl --vacuum-size=32M
systemctl restart systemd-journald
rm -rf /var/log/*
sed -i -e 's/# CPU_DEFAULT_GOVERNOR="ondemand"/CPU_DEFAULT_GOVERNOR="conservative"/g' /etc/default/cpu_governor
if [[ $PI4 == "no" ]]; then
sed -i -e 's/# CPU_DEFAULT_GOVERNOR="ondemand"/CPU_DEFAULT_GOVERNOR="performance"/g' /etc/default/cpu_governor
else
sed -i -e 's/# CPU_DEFAULT_GOVERNOR="ondemand"/CPU_DEFAULT_GOVERNOR="conservative"/g' /etc/default/cpu_governor
fi
##--------------##