path: root/cs/Gentoo/Asahi - Gentoo - Wayland - Suckless Setup.md

curl https://alx.sh | sh



# From gentoo livecd

net-setup
ifconfig
lsblk

fdisk /dev/nvmeX
- 512M EFI
- 130GB Root

mkfs.fat -F32 /dev/nvmeEFI
mkfs.btrfs -f /dev/nvmeRoot

mount /dev/nvmeRoot /mnt/gentoo
mkdir -p /mnt/gentoo/boot/
mount /dev/nvmeEFI /mnt/gentoo/boot/

> vendorfw  ?

wget stage3
tar xpvf stage3-X.tar.xz --xattrs-include='*.*' --numeric-owner -C /mnt/gentoo

nano /mnt/gentoo/etc/portage/make.conf
```
# vim: set language=bash;
CHOST="aarch64-unknown-linux-gnu"

# Optimization flags.
COMMON_FLAGS="-march=armv8.5-a+fp16+simd+crypto+i8mm -mtune=native -O2 -pipe"
CFLAGS="${COMMON_FLAGS}"
CXXFLAGS="${COMMON_FLAGS}"
FCFLAGS="${COMMON_FLAGS}"
FFLAGS="${COMMON_FLAGS}"
RUSTFLAGS="-C target-cpu=native"

LC_MESSAGES=C

MAKEOPTS="-j(nproc)" *************
EMERGE_DEFAULT_OPTS="--jobs 3"
ACCEPT_LICENSE="linux-fw-redristribuable no-source-code"

GENTOO_MIRRORS=""                       ???????????????
VIDEO_CARDS="asahi"             ????????????

# Keep a newline at the end! Important!
```

> ? necessary ?

cp -r /boot /mnt/gentoo
cp -r /usr/lib/modules /mnt/gentoo/usr/lib
cp -r /usr/lib/firmware /mnt/gentoo/usr/lib

> ?  The --make-rslave operations are needed for systemd support later in the installation.

mount --types proc /proc /mnt/gentoo/proc
mount --rbind /sys /mnt/gentoo/sys
mount --make-rslave /mnt/gentoo/sys
mount --rbind /dev /mnt/gentoo/dev
mount --make-rslave /mnt/gentoo/dev
mount --bind /run /mnt/gentoo/run
mount --make-slave /mnt/gentoo/run


chroot /mnt/gentoo /bin/bash
source /etc/profile

emerge-webrsync
emerge --sync

emerge -1 sys-apps/portage

eselect profile

emerge -av dev-vcs/git
git clone https://github.com/chadmed/asahi-gentoosupport
cd asahi-gentoosupport
./install.sh

```
set -e

install_overlay() {
        echo "Installing the Asahi Overlay. For more information, visit"
        echo "https://github.com/chadmed/asahi-overlay/"
        echo

        emerge -q eselect-repository
        eselect repository enable asahi
        emaint sync -r asahi
        echo "The Asahi overlay has been installed."
}

install_meta() {
        echo "We will now install the Asahi metapackage with some sane"
        echo "defaults to get you started. This step will:"
        echo "  * Emerge rust-bin (you can switch to the compiled rust later)"
        echo "  * Add VIDEO_CARDS=\"asahi\" to /etc/portage/make.conf"
        echo "  * Emerge the Asahi metapackage"
        echo "  * Emerge the Asahi dist-kernel (you may switch to asahi-sources later)"
        echo "  * Unpack the Asahi firmware"
        echo "  * Update m1n1 and U-Boot"
        read -sp "Press Enter to continue..."

        [ ! -d /etc/portage/package.mask ] && mkdir /etc/portage/package.mask
        cp resources/package.mask /etc/portage/package.mask/asahi
        [ ! -d /etc/portage/package.use ] && mkdir /etc/portage/package.use
        cp resources/package.use /etc/portage/package.use/asahi
        [ ! -d /etc/portage/package.license ] && mkdir /etc/portage/package.license
        echo "sys-kernel/linux-firmware linux-fw-redistributable no-source-code" > /etc/portage/package.license/firmware
	echo "VIDEO_CARDS=\"asahi\"" >> /etc/portage/make.conf

        emerge -q1 dev-lang/rust-bin
        emerge -q sys-apps/asahi-meta virtual/dist-kernel:asahi sys-kernel/linux-firmware
        asahi-fwupdate
        update-m1n1
}

install_grub() {
        echo "Installing GRUB."
        echo "GRUB_PLATFORMS=\"efi-64\"" >> /etc/portage/make.conf
        emerge -q grub:2
        grub-install --boot-directory=/boot/ --efi-directory=/boot/ --removable
        grub-mkconfig -o /boot/grub/grub.cfg
        echo "GRUB has been installed."
}


if [[ $(whoami) != "root" ]]; then
        echo "You must run this script as root."
        exit 1
fi

if [[ ! -d /boot/vendorfw ]]; then
        echo "We use ESP-as-boot. Please mount the Asahi ESP to /boot before"
        echo "continuing. This is absolutely essential for the system"
        echo "to function correctly."
        exit 1
fi


echo "This script automates the setup and configuration of Apple Silicon"
echo "specific tooling for Gentoo Linux. Please mount the ESP to /boot."
echo
echo "NOTE: This script will install linux-firmware automatically. It is not"
echo "possible to run these machines properly without binary blobs. Please make"
echo "sure you understand this, and agree to the linux-fw-redistributable and"
echo "no-source-code licenses before continuing."
echo
read -sp "Press Enter to continue..."


install_overlay

install_meta

install_grub

echo "This script will now exit. Continue setting up your machine as per the"
echo "Gentoo Handbook, skipping the steps related to setting up the kernel or"
echo "GRUB as these have been done for you. Don't forget to add /boot to your"
echo "fstab!"
```

lsblk
blkid

nano /etc/fstab
```
# /etc/fstab: static file system information.
#
#
# <fs>                                          <mountpoint>    <type>          <opts>          					<dump/pass>
UUID=XXXX-XXXX                                  /boot           vfat            defaults,noatime        				0 2
UUID=xxxxxxx-xxxx-xxxx-xxxx-xxxxxxx      	/               btrfs		subvol=/@,defaults,noatime,autodefrag,compress=zstd 	0 0
```

ls /usr/share/zoneinfo
echo "US/Eastern" > /etc/timezone
emerge --config sys-libs/timezone-data

nano /etc/[locale.gen](locale.gen)
locale-gen
eselect locale list
eselect locale set x

env-update && source /etc/profile

emerge -av sys-fs/dosfstools

echo 'dev-lang/rust' >> /etc/portage/package.mask

>?
emerge -avuND @world - or not because not runninf update-m1n1 again before reboot ...
OPENRC or Systemd ????
>?

exit

umount -l /mnt/gentoo/dev{/shm,/pts,}
umount -R /mnt/gentoo

reboot



# USERLAND

##  setup sudo
emerge app-admin/sudo
visudo
```
# Allow members of group sudo to execute any command without any password
%sudo   ALL=(ALL:ALL) ALL
%sudo ALL=NOPASSWD: ALL
```

## Add User
useradd -m -G users,wheel,audio,sudo ??? $USER
passwd $USER

> choose Cron pkg

## ZSH
emerge app-shells/zsh app-shells/zsh-completions app-shells/gentoo-zsh-completions app-shells/zsh-syntax-highlighting
chsh -s /bin/zsh

## EIX
emerge app-portage/eix
eix-update

## using git to sync repos instead of rsync - /var/db/repos/gentoo
vim /etc/portage/repos.conf/gentoo.conf
```
[DEFAULT]
main-repo = gentoo

[gentoo]
location = /var/db/repos/gentoo
sync-type = git
sync-uri = https://gitweb.gentoo.org/repo/sync/gentoo.git
auto-sync = yes
sync-openpgp-key-path = /usr/share/openpgp-keys/gentoo-release.asc
sync-openpgp-key-refresh-retry-count = 40
sync-openpgp-key-refresh-retry-overall-timeout = 1200
sync-openpgp-key-refresh-retry-delay-exp-base = 2
sync-openpgp-key-refresh-retry-delay-max = 60
sync-openpgp-key-refresh-retry-delay-mult = 4
```


## Dotfiles

## gpg pass ect


## Neovim

## Email setup
emerge mail-client/mutt-wizard  mail-client/neomutt net-mail/isync mail-mta/msmtp

## https://github.com/gokcehan/lf