dotfiles-old/.local/installers/artix/artix-install.sh

#!/bin/sh

GIT_REPOS_DIR="$HOME/.local/src/"

. ./programs.sh

#$1 -> repo name to enable
#$2 -> mirror list file name in /etc/pacman.d/ (default: mirrorlist)
#ex: enable_repo lib32
#ex: enable_repo community mirrorlist-arch
enable_repo() {
    REPO="$1"
    MIRRORLIST="mirrorlist"
    [ "$2" ] && MIRRORLIST="$2"

    if [ $# -gt 0 ] && [ -z "$(grep "^\[$1" /etc/pacman.conf)" ]; then
        sudo sh -c "echo "[$REPO]" >> /etc/pacman.conf"
        sudo sh -c "echo "Include\ =\ /etc/pacman.d/$MIRRORLIST" >> /etc/pacman.conf"
        sudo sh -c "echo "" >> /etc/pacman.conf"
    fi
}

enable_repos() {
    #enable lib32
    enable_repo lib32 mirrorlist

    sudo pacman -Sy

    #add arch linux repos
    sudo pacman -S --noconfirm artix-archlinux-support lib32-artix-archlinux-support
    sudo pacman-key --populate archlinux
    sudo pacman -Sy

    #enable artix universe repo
    if [ -z "$(grep "universe" /etc/pacman.conf)" ]; then
        sudo sh -c 'echo "[universe]" >> /etc/pacman.conf'
        sudo sh -c 'echo "Server = https://universe.artixlinux.org/\$arch" >> /etc/pacman.conf'
        sudo sh -c 'echo "Server = https://mirror1.artixlinux.org/universe/\$arch" >> /etc/pacman.conf'
        sudo sh -c 'echo "Server = https://mirror.pascalpuffke.de/artix-universe/\$arch" >> /etc/pacman.conf'
        sudo sh -c 'echo "Server = https://artixlinux.qontinuum.space:4443/universe/os/" >> /etc/pacman.conf'
        sudo sh -c 'echo "Server = https://mirror1.cl.netactuate.com/artix/universe/\$arch" >> /etc/pacman.conf'
        sudo sh -c 'echo "" >> /etc/pacman.conf'
    fi


    #ENABLE ARCH REPOSITORIES HERE
    #enable arch community repo
    enable_repo extra mirrorlist-arch
    enable_repo community mirrorlist-arch
    enable_repo multilib mirrorlist-arch

    sudo pacman -Sy

    sudo pacman -S git fakeroot 

    #install yay for aur support
    mkdir -p ~/.local/src/
    git clone https://aur.archlinux.org/yay.git ~/.local/src/yay/ 
    cd ~/.local/src/yay || return
    makepkg -si
    cd -

}

runit_setup() {

    VIRTMGR=""
    WIRELESS=""
    for arg in "$@"
    do
        [ "$arg" = "--virt-manager" ] && VIRTMGR="true"
        [ "$arg" = "--wireless" ] && WIRELESS="true"
    done

    sudo ln -s /etc/runit/sv/ufw /run/runit/service/
    sudo ln -s /etc/runit/sv/cronie /run/runit/service/
    sudo ln -s /etc/runit/sv/chrony /run/runit/service/
    sudo ln -s /etc/runit/sv/connmand /run/runit/service/
    sudo ln -s /etc/runit/sv/socklog /run/runit/service/

    if [ "$VIRTMGR" ]; then
       sudo ln -s /etc/runit/sv/libvirtd /run/runit/service
       sudo ln -s /etc/runit/sv/virtlockd /run/runit/service
       sudo ln -s /etc/runit/sv/virtlogd /run/runit/service
    fi

    if [ "$WIRELESS" ]; then
        sudo ln -s /etc/runit/sv/tlp /run/runit/service/
        sudo ln -s /etc/runit/sv/bluetoothd /run/runit/service/
    fi
}

wireless() {
    sudo pacman -S --noconfirm wpa_supplicant bluez bluez-utils tlp 
    sudo pacman -S --noconfirm wpa_supplicant-runit tlp-runit 

    runit_setup --wireless

}

configure() {
    #setup home directories
    mkdir ~/docs/
    mkdir ~/dl/
    mkdir ~/media/
    mkdir -p ~/.local/share/gnupg/
    mkdir -p ~/.config/mpd/playlists
    mkdir -p ~/.local/share/desktop

    #setup ufw
    sudo ufw default deny incoming
    sudo ufw default allow outgoing
    sudo ufw allow http
    sudo ufw allow https
    #sudo ufw allow ssh
    sudo ufw allow ntp
    sudo ufw allow 67:68/tcp
    sudo ufw allow 53

    #allow torrent client traffic
    sudo ufw allow 56881:56889/tcp

    #rules to allow steam
    sudo ufw allow 27000:27036/udp
    sudo ufw allow 27036:27037/tcp
    sudo ufw allow 4380/udp

    sudo ufw enable



    #install zsh shell
    chsh -s /bin/zsh "$USER"

    #setup .zprofile and zsh history file
    cd ~ || return
    ln -s ~/.profile ~/.zprofile
    mkdir -p ~/.cache/zsh
    touch ~/.cache/zsh/history



    #replace sudo with doas
    echo "installing doas, symlinking to sudo, and UNINSTALLING SUDO. sudo is uninstalled using doas so permissions should be setup right if you are able to uninstall. (y/N)"

    read input
    if [ "$input" = "y" ]; then
        echo "permit persist $USER as root" >> ~/.cache/doas.conf
        sudo cp ~/.cache/doas.conf /etc/doas.conf
        rm ~/.cache/doas.conf
        doas pacman -R sudo && doas ln -s /bin/doas /bin/sudo                            #TODO ARCH SPECIFIC
    fi


    #set limits for esync
    sudo sh -c "echo '$USER hard nofile 524288' >> /etc/security/limits.conf"

    #set limits for monero
    sudo sh -c "echo '$USER hard memlock 2048' >> /etc/security/limits.conf"
    sudo sh -c "echo '$USER hard memlock 2048' >> /etc/security/limits.conf"

    sudo groupadd nogroup   #needed to use slock

    #fix issue with arduino ide and tiling wms
    sudo sh -c 'echo "export _JAVA_AWT_WM_NONREPARENTING=1" >> /etc/profile.d/jre.sh'

    #set console terminal font
    sudo sh -c 'echo "FONT=Lat2-Terminus16" >> /etc/vconsole.conf'

    #set grub theme
    sudo sed -i 's/#GRUB_COLOR_NORMAL/GRUB_COLOR_NORMAL/g' /etc/default/grub
    sudo sed -i 's/#GRUB_COLOR_HIGHLIGHT/GRUB_COLOR_HIGHLIGHT/g' /etc/default/grub

    #download collapse OS
    mkdir -p "$HOME"/.local/src/
    cd "$HOME"/.local/src/
    wget http://collapseos.org/files/collapseos-latest.tar.gz
    cd -

    #set wallpaper
    ln -s ~/media/img/wallpapers/alena-aenami-eclipse-1k.jpg ~/.config/wall 

    #link Xresources for xwayland
    ln -s ~/.config/Xresources ~/.Xdefaults

    #set /tmp to tmpfs
    if [  -z "$(grep "/tmp" /etc/fstab)" ]; then 
        sudo sh -c 'echo "tmpfs   /tmp         tmpfs   rw,nodev,nosuid,size=2G          0  0" >> /etc/fstab'
    fi

}

base() {

    #enable repos (lib32, community, and universe) and install yay
    enable_repos

    #install all packages in $PKGS
    sudo pacman --noconfirm --needed -S - < ./pkgs/base.list

    #installl all packages in $AUR_PKGS
    yay --noconfirm --needed -S - < ./pkgs/aur.list 

    #setup local git repos defined in $GIT_REPOS to $GIT_REPOS_DIR
    sh ~/.local/scripts/install.sh add-repos ./pkgs/repos.list

    #runit configuration
    runit_setup

    #configure programs, directories, change shell, etc
    configure



    #install microcode for CPU
    echo "enter CPU type to install microcode for (amd intel)"
    read input
    if [ "$input" = "amd" ]; then
        sudo pacman -S amd-ucode     
    elif [ "$input" = "intel" ]; then
        sudo pacman -S intel-ucode  
    fi

    #rebuild kernel after install for microcode
    sudo mkinitcpio -P                         #rebuild kernel
    sudo grub-mkconfig -o /boot/grub/grub.cfg  #update grub

    echo "installation finished"

}

help() {
    echo "    artix-install.sh"
    echo "        --base                  perform basic install. Enable repos, install programs"
    echo "        --gaming                install steam and lutris. Use flags --amd, --nvidia, --intel to install"
    echo "                                    with corresponding graphics drivers. Otherwise you will be prompted" 
    echo "        --virt-manager          install virt-manager"
    echo "        --wireless              install/setup programs for wifi/bluetooth"
    echo "        --ungoogled-chromium    install ungoogled-chromium. also installs chrome-web-store and ublock origin"
}

BASE=""
GAMING=""
WIRELESS=""
UNGOOGLED_CHROMIUM=""
VIRT_MANAGER=""

for arg in "$@"
do
    [ "$arg" = "--base" ] && BASE="true"
    [ "$arg" = "--gaming" ] && GAMING="true"
    [ "$arg" = "--virt-manager" ] && VIRTMGR="true"
    [ "$arg" = "--wireless" ] && WIRELESS="true"
    [ "$arg" = "--ungoogled-chromium" ] && UNGOOGLED_CHROMIUM="true"
    [ "$arg" = "--help" ] && help && exit 

done

[ "$#" = "0" ] && help && exit

[ "$BASE" ] && base
[ "$GAMING" ] && gaming "$@"
[ "$WIRELESS" ] && wireless
[ "$UNGOOGLED_CHROMIUM" ] && ungoogled_chromium "$@"
[ "$VIRT_MANAGER" ] && virt_manager