mirror of
https://github.com/Le0xFF/VoidLinuxInstaller.git
synced 2024-11-28 22:24:04 +03:00
Only one file needed
The main script now integrate the chroot script and it will also create it
This commit is contained in:
Le0xFF
parent
54c69db8f6
commit
8e1697dd0a
10
README.md
10
README.md
@ -29,24 +29,22 @@ Pull requests are absolutely welcome!
|
||||
|
||||
## How to run it
|
||||
|
||||
Using wget to download the needed files:
|
||||
Using wget to download the needed file:
|
||||
|
||||
``` bash
|
||||
wget https://raw.githubusercontent.com/Le0xFF/VoidLinuxInstaller/main/VoidLinuxInstaller.sh -O $HOME/VoidLinuxInstaller.sh
|
||||
wget https://raw.githubusercontent.com/Le0xFF/VoidLinuxInstaller/main/chroot.sh -O $HOME/chroot.sh
|
||||
```
|
||||
|
||||
or curl if you prefer:
|
||||
|
||||
``` bash
|
||||
curl -o $HOME/VoidLinuxInstaller.sh https://raw.githubusercontent.com/Le0xFF/VoidLinuxInstaller/main/VoidLinuxInstaller.sh
|
||||
curl -o $HOME/chroot.sh https://raw.githubusercontent.com/Le0xFF/VoidLinuxInstaller/main/chroot.sh
|
||||
```
|
||||
|
||||
then make them executable:
|
||||
then make it executable:
|
||||
|
||||
``` bash
|
||||
chmod +x $HOME/*.sh
|
||||
chmod +x $HOME/VoidLinuxInstaller.sh
|
||||
```
|
||||
|
||||
and finally run it:
|
||||
@ -57,7 +55,7 @@ bash $HOME/VoidLinuxInstaller.sh
|
||||
|
||||
## Notes
|
||||
|
||||
If you are going to use snapper and [snapper-gui](https://github.com/ricardomv/snapper-gui), it probably will complain about `.snapshots` folder already present.
|
||||
If you are going to use snapper and [snapper-gui](https://github.com/ricardomv/snapper-gui), it probably will complain about `/.snapshots` folder already present.
|
||||
To avoid that, please use [this reference from the Arch Wiki](https://wiki.archlinux.org/title/Snapper#Configuration_of_snapper_and_mount_point).
|
||||
|
||||
## Resources
|
||||
|
||||
@ -40,15 +40,6 @@ function check_if_run_as_root {
|
||||
|
||||
}
|
||||
|
||||
function check_if_chroot_exists {
|
||||
|
||||
if [[ ! -e "${HOME}/chroot.sh" ]] ; then
|
||||
echo -e -n "Please be sure that ${HOME}/chroot.sh exists.\n"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
}
|
||||
|
||||
function check_if_uefi {
|
||||
|
||||
if ! cat /proc/mounts | grep efivar &> /dev/null ; then
|
||||
@ -60,6 +51,249 @@ function check_if_uefi {
|
||||
|
||||
}
|
||||
|
||||
function create_chroot_script {
|
||||
|
||||
if [[ -e "${HOME}"/chroot.sh ]] ; then
|
||||
rm -f "${HOME}"/chroot.sh
|
||||
fi
|
||||
|
||||
cat << EOD >> "${HOME}"/chroot.sh
|
||||
#! /bin/bash
|
||||
|
||||
function set_root {
|
||||
|
||||
clear
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### Setting root password #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nSetting root password:\n\n"
|
||||
passwd root
|
||||
|
||||
echo -e -n "\nSetting root permissions...\n\n"
|
||||
chown root:root /
|
||||
chmod 755 /
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
}
|
||||
|
||||
function edit_fstab {
|
||||
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### fstab creation #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nExporting variables that will be used for fstab...\n"
|
||||
export UEFI_UUID=\$(blkid -s UUID -o value "\${boot_partition}")
|
||||
export LUKS_UUID=\$(blkid -s UUID -o value "\${encrypted_partition}")
|
||||
export ROOT_UUID=\$(blkid -s UUID -o value /dev/mapper/"\${vg_name}"-"\${lv_root_name}")
|
||||
export HOME_UUID=\$(blkid -s UUID -o value /dev/mapper/"\${vg_name}"-"\${lv_home_name}")
|
||||
|
||||
echo -e -n "\nWriting fstab...\n\n"
|
||||
sed -i '/tmpfs/d' /etc/fstab
|
||||
cat << EOF >> /etc/fstab
|
||||
|
||||
# root partition
|
||||
UUID=\$ROOT_UUID / btrfs \$BTRFS_OPT,subvol=@ 0 1
|
||||
|
||||
# home partition
|
||||
UUID=\$HOME_UUID /home btrfs \$BTRFS_OPT,subvol=@home 0 2
|
||||
|
||||
# root snapshots
|
||||
UUID=\$ROOT_UUID /.snapshots btrfs \$BTRFS_OPT,subvol=@snapshots 0 2
|
||||
|
||||
# EFI partition
|
||||
UUID=\$UEFI_UUID /boot/efi vfat defaults,noatime 0 2
|
||||
|
||||
# TMPfs
|
||||
tmpfs /tmp tmpfs defaults,noatime,mode=1777 0 0
|
||||
EOF
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
}
|
||||
|
||||
function generate_random_key {
|
||||
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### Random key generation #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nGenerate random key to avoid typing password twice at boot...\n\n"
|
||||
dd bs=512 count=4 if=/dev/random of=/boot/volume.key
|
||||
|
||||
echo -e -n "\nRandom key generated, unlocking the encrypted partition...\n"
|
||||
cryptsetup luksAddKey "\${encrypted_partition}" /boot/volume.key
|
||||
chmod 000 /boot/volume.key
|
||||
chmod -R g-rwx,o-rwx /boot
|
||||
|
||||
echo -e -n "\nAdding random key to /etc/crypttab...\n\n"
|
||||
cat << EOF >> /etc/crypttab
|
||||
|
||||
\$encrypted_name UUID=\$LUKS_UUID /boot/volume.key luks
|
||||
EOF
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
}
|
||||
|
||||
function generate_dracut_conf {
|
||||
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### Dracut configuration #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nAdding random key to dracut configuration...\n"
|
||||
cat << EOF >> /etc/dracut.conf.d/10-crypt.conf
|
||||
install_items+=" /boot/volume.key /etc/crypttab "
|
||||
EOF
|
||||
|
||||
echo -e -n "\nAdding other needed dracut configuration files...\n"
|
||||
echo -e "hostonly=yes\nhostonly_cmdline=yes" >> /etc/dracut.conf.d/00-hostonly.conf
|
||||
echo -e "add_dracutmodules+=\" crypt btrfs lvm resume \"" >> /etc/dracut.conf.d/20-addmodules.conf
|
||||
echo -e "tmpdir=/tmp" >> /etc/dracut.conf.d/30-tmpfs.conf
|
||||
|
||||
echo -e -n "\nGenerating new dracut initramfs...\n\n"
|
||||
dracut --force --hostonly --kver \$(ls /usr/lib/modules/)
|
||||
|
||||
echo
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
}
|
||||
|
||||
function install_grub {
|
||||
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### GRUB installation #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nEnabling CRYPTODISK in GRUB...\n\n"
|
||||
cat << EOF >> /etc/default/grub
|
||||
|
||||
GRUB_ENABLE_CRYPTODISK=y
|
||||
EOF
|
||||
|
||||
sed -i "/GRUB_CMDLINE_LINUX_DEFAULT=/s/\"$/ rd.auto=1 rd.luks.name=\$LUKS_UUID=\$encrypted_name rd.luks.allow-discards=\$LUKS_UUID&/" /etc/default/grub
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
if ! cat /proc/mounts | grep efivar &> /dev/null ; then
|
||||
echo -e -n "\nMounting efivarfs...\n"
|
||||
mount -t efivarfs efivarfs /sys/firmware/efi/efivars/
|
||||
fi
|
||||
|
||||
if [[ -z "\${user_drive}" ]] ; then
|
||||
while true ; do
|
||||
clear
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### GRUB installation #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
lsblk -p
|
||||
echo -e -n "\nOn Which drive do you want to install GRUB?\nPlease enter the full drive path (i.e. /dev/sda): "
|
||||
read -r user_drive
|
||||
if [[ ! -e "\${user_drive}" ]] ; then
|
||||
echo -e -n "\nPlease select a valid drive.\n\n"
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
else
|
||||
while true; do
|
||||
echo -e -n "\nYou selected: "\${user_drive}".\n\n"
|
||||
read -r -p "Are you sure you want to continue? (y/n and [ENTER]): " yn
|
||||
|
||||
if [[ "\${yn}" == "n" ]] || [[ "\${yn}" == "N" ]] ; then
|
||||
echo -e -n "\nAborting, select another drive.\n\n"
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
break
|
||||
elif [[ "\${yn}" == "y" ]] || [[ "\${yn}" == "Y" ]] ; then
|
||||
echo -e -n "\nCorrect drive selected, continuing with grub installation...\n\n"
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
break 2
|
||||
else
|
||||
echo -e -n "\nPlease answer y or n.\n\n"
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
fi
|
||||
done
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
clear
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### GRUB installation #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nInstalling GRUB on "\${user_drive}" with \"VoidLinux\" as bootloader-id...\n\n"
|
||||
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=VoidLinux --boot-directory=/boot --recheck
|
||||
|
||||
echo -e -n "\nEnabling SSD trim...\n\n"
|
||||
sed -i 's/issue_discards = 0/issue_discards = 1/' /etc/lvm/lvm.conf
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
}
|
||||
|
||||
function enabling_services {
|
||||
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "# VLI # Chroot #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
echo -e -n "####### Enabling services #\n"
|
||||
echo -e -n "#######################################\n"
|
||||
|
||||
echo -e -n "\nEnabling internet service at first boot...\n\n"
|
||||
ln -s /etc/sv/dbus /etc/runit/runsvdir/default/
|
||||
ln -s /etc/sv/NetworkManager /etc/runit/runsvdir/default/
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
|
||||
}
|
||||
|
||||
set_root
|
||||
edit_fstab
|
||||
generate_random_key
|
||||
generate_dracut_conf
|
||||
install_grub
|
||||
enabling_services
|
||||
|
||||
echo -e -n "\nReconfiguring every package...\n\n"
|
||||
xbps-reconfigure -fa
|
||||
|
||||
echo -e -n "\nEverything's done, exiting chroot...\n\n"
|
||||
|
||||
read -n 1 -r -p "[Press any key to continue...]" key
|
||||
clear
|
||||
EOD
|
||||
|
||||
if [[ ! -e "${HOME}"/chroot.sh ]] ; then
|
||||
echo -e -n "Please run this script again to be sure that "${HOME}"/chroot.sh script is created too."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
chmod +x "${HOME}"/chroot.sh
|
||||
|
||||
}
|
||||
|
||||
function intro {
|
||||
|
||||
clear
|
||||
@ -1125,8 +1359,8 @@ function outro {
|
||||
|
||||
check_if_bash
|
||||
check_if_run_as_root
|
||||
check_if_chroot_exists
|
||||
check_if_uefi
|
||||
create_chroot_script
|
||||
intro
|
||||
set_keyboard_layout
|
||||
check_and_connect_to_internet
|
||||
@ -1138,4 +1372,4 @@ create_filesystems
|
||||
create_btrfs_subvolumes
|
||||
install_base_system_and_chroot
|
||||
outro
|
||||
exit
|
||||
exit 0
|
||||
|
||||
Loading…
Reference in New Issue
Block a user