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ArchTitus
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minor update

This commit is contained in:
mfgbhatti 2022-01-28 14:16:15 +00:00
parent c81043d9d1
commit 87eb387c3b
1 changed files with 45 additions and 45 deletions
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90
0-preinstall.sh
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@ -174,52 +174,52 @@ mkdir /mnt/boot
mkdir /mnt/boot/efi
mount -t vfat -L EFIBOOT /mnt/boot/
if ! grep -qs '/mnt' /proc/mounts; then
echo "Drive is not mounted can not continue"
echo "Rebooting in 3 Seconds ..." && sleep 1
echo "Rebooting in 2 Seconds ..." && sleep 1
echo "Rebooting in 1 Second ..." && sleep 1
reboot now
fi
echo -ne "
-------------------------------------------------------------------------
Arch Install on Main Drive
-------------------------------------------------------------------------
"
pacstrap /mnt base base-devel linux linux-firmware vim nano sudo archlinux-keyring wget libnewt --noconfirm --needed
echo "keyserver hkp://keyserver.ubuntu.com" >> /mnt/etc/pacman.d/gnupg/gpg.conf
# check pacstrap installed or not
cp -R "${SCRIPT_DIR}" /mnt/root/ArchTitus
cp /etc/pacman.d/mirrorlist /mnt/etc/pacman.d/mirrorlist
echo -ne "
-------------------------------------------------------------------------
GRUB BIOS Bootloader Install & Check
-------------------------------------------------------------------------
"
# if [[ ! -d "/sys/firmware/efi" ]]; then
# grub-install --boot-directory=/mnt/boot "${DISK}"
# if ! grep -qs '/mnt' /proc/mounts; then
# echo "Drive is not mounted can not continue"
# echo "Rebooting in 3 Seconds ..." && sleep 1
# echo "Rebooting in 2 Seconds ..." && sleep 1
# echo "Rebooting in 1 Second ..." && sleep 1
# reboot now
# fi
echo -ne "
-------------------------------------------------------------------------
Checking for low memory systems <8G
-------------------------------------------------------------------------
"
# TOTALMEM=$(cat /proc/meminfo | grep -i 'memtotal' | grep -o '[[:digit:]]*')
TOTALMEM=$(grep -i "memtotal" "/proc/meminfo" | grep -o '[[:digit:]]*')
if [[ $TOTALMEM -lt 8000000 ]]; then
# Put swap into the actual system, not into RAM disk, otherwise there is no point in it, it'll cache RAM into RAM. So, /mnt/ everything.
mkdir /mnt/opt/swap # make a dir that we can apply NOCOW to to make it btrfs-friendly.
chattr +C /mnt/opt/swap # apply NOCOW, btrfs needs that.
dd if=/dev/zero of=/mnt/opt/swap/swapfile bs=1M count=2048 status=progress
chmod 600 /mnt/opt/swap/swapfile # set permissions.
chown root /mnt/opt/swap/swapfile
mkswap /mnt/opt/swap/swapfile
swapon /mnt/opt/swap/swapfile
# The line below is written to /mnt/ but doesn't contain /mnt/, since it's just / for the system itself.
echo "/opt/swap/swapfile none swap sw 0 0" >> /mnt/etc/fstab # Add swap to fstab, so it KEEPS working after installation.
fi
echo -ne "
# echo -ne "
# -------------------------------------------------------------------------
# Arch Install on Main Drive
# -------------------------------------------------------------------------
# "
# pacstrap /mnt base base-devel linux linux-firmware vim nano sudo archlinux-keyring wget libnewt --noconfirm --needed
# echo "keyserver hkp://keyserver.ubuntu.com" >> /mnt/etc/pacman.d/gnupg/gpg.conf
# # check pacstrap installed or not
# cp -R "${SCRIPT_DIR}" /mnt/root/ArchTitus
# cp /etc/pacman.d/mirrorlist /mnt/etc/pacman.d/mirrorlist
# echo -ne "
# -------------------------------------------------------------------------
# GRUB BIOS Bootloader Install & Check
# -------------------------------------------------------------------------
# "
# # if [[ ! -d "/sys/firmware/efi" ]]; then
# # grub-install --boot-directory=/mnt/boot "${DISK}"
# # fi
# echo -ne "
# -------------------------------------------------------------------------
# Checking for low memory systems <8G
# -------------------------------------------------------------------------
# "
# # TOTALMEM=$(cat /proc/meminfo | grep -i 'memtotal' | grep -o '[[:digit:]]*')
# TOTALMEM=$(grep -i "memtotal" "/proc/meminfo" | grep -o '[[:digit:]]*')
# if [[ $TOTALMEM -lt 8000000 ]]; then
# # Put swap into the actual system, not into RAM disk, otherwise there is no point in it, it'll cache RAM into RAM. So, /mnt/ everything.
# mkdir /mnt/opt/swap # make a dir that we can apply NOCOW to to make it btrfs-friendly.
# chattr +C /mnt/opt/swap # apply NOCOW, btrfs needs that.
# dd if=/dev/zero of=/mnt/opt/swap/swapfile bs=1M count=2048 status=progress
# chmod 600 /mnt/opt/swap/swapfile # set permissions.
# chown root /mnt/opt/swap/swapfile
# mkswap /mnt/opt/swap/swapfile
# swapon /mnt/opt/swap/swapfile
# # The line below is written to /mnt/ but doesn't contain /mnt/, since it's just / for the system itself.
# echo "/opt/swap/swapfile none swap sw 0 0" >> /mnt/etc/fstab # Add swap to fstab, so it KEEPS working after installation.
# fi
# echo -ne "
-------------------------------------------------------------------------
SYSTEM READY FOR 1-setup.sh
-------------------------------------------------------------------------