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Install + Config Arch on a Thinkpad X1 (6th) WQHD
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#Install + Config for Arch on a Thinkpad X1 (6th) WQHD

In case of a fire, lost computer or a new machine, I saved the steps and dotfiles to be able to quickly reproduce my setup.

Copied a fair share from @ejmg and @yoshuawuyts

htop on Arch Rust dev on Arch

#Install Arch

#Part 1 - Preperation

  1. Download arch .iso from https://www.archlinux.org/download
  2. Create a bootable USB (depending on your OS)
    • lsblk to list your drives
    • unmount /dev/sdb (instead of sdb use your drive)
    • dd bs=4M if=/path/to/iso of=/path/to/usb status=progress oflag=sync
  3. Disable Safe Boot on Thinkpad
    • Turn on Laptop, press Enter to interrupt boot sequence
    • When BIOS is loaded, navigate to Security and turn off Safe Boot
  4. Move USB up in Boot order
    • Still in BIOS, navigate to Startup > Boot
    • Use - and + to move USB to first position
  5. Exit BIOS and reboot
    • Hit either F10 to save and exit, or
    • Hit ESC and navigate to reboot + save menu option

#Part 2 - Setup to Install Arch

  1. Put USB Drive with Arch ISO in Thinkpad
  2. Reboot Thinkpad
  3. Select "USB" or "Arch" from boot menu
#Configure WiFi Setup
  1. Navigate to /etc/pacman.d/

  2. Open mirrorlist and move your country entry on first position (via vi or nano)

  3. Refresh mirrorlist: pacman -Syu

  4. Find the name of your WiFi card: ip link (wlp2s0)

  5. Set up wpa:

    • cp /etc/netctl/examples/wireless-wpa /etc/netctl/<NAME_OF_WIFI_PROFILE>
    • vi /etc/netctl/<NAME_OF_WIFI_PROFILE>
    Description='A simple WPA encrypted wireless connection'
    Interface=wlp2s0
    Connection=wireless
    
    Security=wpa
    IP=dhcp
    
    ESSID='YOUR_WIFI_NAME'
    # Prepend hexadecimal keys with \"
    # If your key starts with ", write it as '""<key>"'
    # See also: the section on special quoting rules in netctl.profile(5)
    Key='YOUR_WIFI_PASSWORD'
    # Uncomment this if your ssid is hidden
    #Hidden=yes
    # Set a priority for automatic profile selection
    #Priority=10
    
    • Save and exit
    • Connect: netctl start <NAME_OF_WIFI_PROFILE>
    • Test: ping 8.8.8.8
#Partitioning Hard Drive
  1. Figure out name of hard drive: lsblk (nvme0n1)
  2. Format: gdisk /dev/nvme0n1
    • o, answer with Y
    • n (new partition)
    • Enter
    • Enter
    • +512MB (EFI spec for the size)
    • EF00 (EFI partition)
    • n (make another partition)
    • Enter
    • Enter
    • Enter
    • 8E00
    • w (write to disk)
    • YES (exit)
#Encrypt the hard drive
  1. cryptsetup luksFormat /dev/nvme0n1p2
  2. cryptsetup open --type luks /dev/nvme0n1p2 main_part (use our second partition here)
  3. Create a physical volume inside our just created LVM partition: pvcreate /dev/mapper/main_part
  4. Create a volume group: vgcreate main_group /dev/mapper/main_part
  5. Create SWAP lvcreate -L8G main_group -n swap
  6. Create ROOT lvcreate -L16G main_group -n root
  7. Create HOME lvcreate -l 100%FREE main_group -n home
#Format and Mount
  1. Root: mkfs.ext4 /dev/mapper/main_group-root
  2. Home: mkfs.ext4 /dev/mapper/main_group-home
  3. Swap: mkswap /dev/mapper/main_group-swap
  4. Mount Root mount /dev/mapper/main_group-root /mnt/
  5. Mount Home:
    mkdir /mnt/home
    mount /dev/mapper/main_group-home /mnt/home
    
  6. Create Swap: swapon /dev/mapper/main_group-swap
  7. Mount bootloader
    mkdir /mnt/boot/
    mount /dev/nvme0n1p1 /mnt/boot
    

#Part 3 - Install Arch

  1. pacstrap /mnt/ base
  2. genfstab -p /mnt >> /mnt/etc/fstab

#Part 4 - Setup Arch

#Bootloader

We are now moving from the LiveUSB to the hard drive

  1. arch-chroot /mnt

  2. pacman -S wpa_supplicant networkmanager network-manager-applet dialog

  3. Uncomment two lines in /etc/pacman.conf

    [multilib]
    Include = /etc/pacman.d/mirrorlist
    
  4. Install Intel Microcode pacman -Sy intel-ucode

  5. Install the kernel as a backup pacman -S linux-headers linux-lts linux-lts-headers

  6. Install NEOVIM for comfort pacman -S neovim

  7. Enable encryption

    • Modify nvim /etc/mkinitcpio.conf
    HOOKS=(base udev autodetect keyboard keymap modconf block encrypt lvm2 filesystems fsck)
    
    • Regenerate mkinitcpio -p linux
    • Regenerate for linux-lts mkinitcpio -p linux-lts
  8. Setup the bootloader

    • Create the loader with bootctl
    bootctl --path=/boot/ install
    
    • Create the Arch entry nvim /boot/loader/loader.conf
    default arch
    timeout 3
    editor 0
    auto-entries 0
    
  9. Create arch.conf

    • nvim
    • :r !blkid
    • Copy UUID from entry:
    /dev/nvme0n1p2: UUID="really-long-string-of-alphanumericals" TYPE="crypto_LUKS" PARTLABEL="Linux LVM" PARTUUID="another-long-string-of-alphanumericals"
    
    • Create arch.conf: nvim /boot/loader/entries/arch.conf
    title Arch Linux
    linux /vmlinuz-linux
    initrd /intel-ucode.img
    initrd /initramfs-linux.img
    options cryptdevice=UUID=long-alphanumerica-string-WITHOUT-QUOTES:cryptlvm root=/dev/mapper/main_group-root quiet rw
    
  10. Reboot and start Arch via

    • exit
    • reboot now
    • Remove USB drive
    • Select Arch in Boot Menu
#Drivers, WiFi, Sudo, User
#WiFi
  • Same as above:
    • Reconfigure mirrorlist nvim /etc/pacman.d/mirrorlist
    • cp /etc/netctl/examples/wireless-wpa /etc/netctl/<NAME_OF_WIFI_PROFILE>
    • nvm /etc/netctl/<NAME_OF_WIFI_PROFILE>
    • Fill in information, save and exit
    • `netctl start <NAME_OF_WIFI_PROFILE>
    • Test: ping 8.8.8.8
#Locale
  1. /etc/locale.gen
  2. locale-gen
  3. localectl set-locale LANG="en_US.UTF8"
  4. hwclock --systohc --utc
  5. timedatectl set-ntp true
#Change Password
  • passwd
#Environment, Drivers
  • Touchpad: pacman -S xf86-input-libinput
  • xorg: pacman -S xorg-server xorg-xinit xorg-apps mesa xterm
  • Intel Drivers: pacman -S xf86-video-intel lib32-intel-dri lib32-mesa lib32-libgl
#Sudo, User, Root
  1. Sudo: pacman -S sudo
  2. Enable sudo:
    • EDITOR=nvim visudo
    • visudo
    • Uncomment:
    ## Uncomment to allow members of group wheel to execute any command
    # %wheel ALL=(ALL) ALL # <-- this line if its now clear enough, fam
    
  3. Create a new User: useradd -m -G wheel -s /bin/bash <NAME>
  4. Set Password: passwd <NAME>
  5. sudo reboot now to check if everything worked
#Desktop
  1. pacman -S i3-vm

  2. pacman -S base-devel

  3. pacman -S openssh

  4. pacman -S git

  5. Setup SSH

mkdir ~/.ssh
cp <private key> ~/.ssh/<private key>
cp <public key> ~/.ssh/<public key>.pub
chmod 700 ~/.ssh
chmod 600 ~/.ssh/<private key>
chmod 600 ~/.ssh/<public key>.pub
  1. yay
git clone https://aur.archlinux.org/yay.git
cd yay
makepkg -si
#Lenovo Thinkpad X1 specifics
  • CPU Throttling
    yay -S lenovo-throttling-fix-git
    sudo systemctl enable --now lenovo_fix.service
    
  • BIOS update
    • sudo pacman -S fwupd
    • fwupdmgr refresh
    • fwupdmgr get-updates
    • Hook up Thinkpad to power
    • fwupdmgr update
  • Trimming SSD systemctl enable fstrim.timer
  • Hibernate support
    • Update HOOKS nvim /etc/mkinitcpio.conf
    HOOKS=(base udev autodetect keyboard keymap modconf block encrypt lvm2 resume filesystems fsck)
    
    • Regenerate initramfs
    mkinitcpio -p linux
    mkinitcpio -p linux-lts
    
    • Update arch.conf
    title Arch Linux
    linux /vmlinuz-linux
    initrd /intel-ucode.img
    initrd /initramfs-linux.img
    options cryptdevice=UUID=<LONG-ALPHANUM-STRING>:cryptlvm root=/dev/mapper/main_group-root resume=/dev/mapper/main_group-swap quiet rw
    
  • Suspend Support
    • !!Bios has to be >= 1.30!!
    • Reboot to Bios and change Config > Power > Sleep State > Linux
    • Save and Reboot