reinstall arch v3

oops

reinstall arch v3

oops

just after I finished writing / testing my install script, I rm -rf'd my root directory (--no-preserve-root can't help when root is not at root)

find script here: arch-install

usage

1. setup network connectivity
2. setup mount points
   • mount /dev/nvme0n1p3 /mnt
   • mkdir -p /mnt/{efi,boot}
   • mount /dev/nvme0n1p1 /mnt/efi
   • mkdir -p /mnt/efi/EFI/archlinux
   • mount --bind /mnt/efi/EFI/archlinux /mnt/boot
3. run script
4. passwd root
5. passwd arccy
6. manually inspect and fix /etc/fstab
   • edit to fix bind mount
   • mkinitcpio
   • create bootloader entry (or install bootloader)
7. reboot and login
8. setup networking again
9. run user.sh
10. setup ssh keys
    • ssh-keygen -t ed25519

notes

30-network.conf

[Match]
Name=*

[Network]
DHCP=yes
DNS=8.8.8.8
DNS=8.8.4.4
DNS=2001:4860:4860::8888
DNS=2001:4860:4860::8844
IPForward=kernel

loader/loader.conf

default arch
timeout 0
console-mode max

loader/entries/arch.conf

title 	Arch Linux
linux 	/EFI/archlinux/vmlinuz-linux
initrd	/EFI/archlinux/intel-ucode.img
initrd  /EFI/archlinux/initramfs-linux.img
options root=UUID=...................... quiet rw

makepkg.conf

-march=native
-mtune=native
OPTIONS=(!strip !zipman)
INTEGRITY_CHECK=(sha256)
PKGEXT='.pkg.tar'
SRCEXT='.src.tar'