al-skel/upgrade-archlabs

#!/usr/bin/env bash

#
# A script to upgrade existing installations of ArchLabs
#
# Written by Nathaniel Maia <natemaia10@gmail.com>
#

yes="y"
no="n"
REPO='
[archlabs_repo]
Server = https://archlabs.github.io/archlabs_repo/$arch
Server = https://downloads.sourceforge.net/project/archlabs-repo/archlabs_repo/$arch'

HFILES=("$HOME/bin" "$HOME/.config" "$HOME/.themes" "$HOME/.gtkrc-2.0"
        "$HOME/.gorice" "$HOME/.Xresources" "$HOME/.Xresources.template"
        "$HOME/.mozilla" "$HOME/.zshrc" "$HOME/.bashrc" "$HOME/.icons"
        "$HOME/.local" "$HOME/.xprofile" "$HOME/.xserverrc" "$HOME/.xinitrc")

CFILES=("$HOME/.config/awesome" "$HOME/.config/jgmenu" "$HOME/.config/bspwm"
        "$HOME/.config/dunst" "$HOME/.config/i3" "$HOME/.config/obmenu-generator"
        "$HOME/.config/qt5ct" "$HOME/.config/Thunar" "$HOME/.config/conky"
        "$HOME/.config/geany" "$HOME/.config/neofetch" "$HOME/.config/polybar"
        "$HOME/.config/termite" "$HOME/.config/xfce4" "$HOME/.config/openbox"
        "$HOME/.config/ob-autostart")

SFILES=('/etc/skel/bin' '/etc/skel/.config' '/etc/skel/.themes' '/etc/skel/.gorice'
        '/etc/skel/.Xresources' '/etc/skel/.Xresources.template' '/etc/skel/.mozilla'
        '/etc/skel/.zshrc' '/etc/skel/.bashrc' '/etc/skel/.icons' '/etc/skel/.local'
        '/etc/skel/.xprofile' '/etc/skel/.xserverrc' '/etc/skel/.xinitrc' '/etc/skel/.gtkrc-2.0')

KEYS=('AEFB411B072836CD48FF0381AE252C284B5DBA5D'
      '9E4F11C6A072942A7B3FD3B0B81EB14A09A25EB0'
      '35F52A02854DCCAEC9DD5CC410443C7F54B00041')

WMS=(bspwm i3 openbox)
for i in ${WMS[@]}; do
    if [[ "$(wmctrl -m | grep -i name | awk '{print tolower($2)}')" == "$i" ]]; then
        WM=$i && break
    elif [[ "$(xprop -root -notype | grep "WM_NAME =" | tr -d '"' | awk '{print tolower($3)}')" == "$i" ]]; then
        WM=$i && break
    elif [[ "$(awk '{print tolower($0)}' <<< $XDG_CURRENT_DESKTOP)" == "$i" ]]; then
        WM=$i && break
    fi
done

# Loop until network connected
while ! [[ $(ping -c1 8.8.8.8) ]]; do
    echo -e "Please Connect to a Network Before Continuing"
    clear; sleep 1
done

setupKeyring() {
    sudo dirmngr </dev/null
    sudo pacman-key --init
    sudo pacman-key --populate archlinux
    for key in ${KEYS[@]}; do
        if ! sudo pacman-key --list-keys | grep $key > /dev/null 2>&1; then
            gpg --receive-keys $key
            sudo pacman-key -r $key
        fi
    done
    sudo pacman -S archlabs-keyring --needed --noconfirm
    sudo pacman-key --populate archlabs

    if grep "archlabs_repo" /etc/pacman.conf > /dev/null 2>&1; then
        sudo sed -i '/archlabs_repo/d' /etc/pacman.conf
    fi
    echo $REPO | sudo tee -a /etc/pacman.conf > /dev/null 2>&1
}

backupConfigs() {
    if ! [ -e "$HOME/Downloads/$USER-backup.tar.gz" ]; then
        tar czvf $HOME/Downloads/$USER-backup.tar.gz ${HFILES[@]} > /dev/null 2>&1
    else
        echo "[WARNING]  Backup already exists... Not overwriting"
        sleep 2
    fi
}

setupConfigs() {
    sudo pacman -S clutter-gtk libgee archlabs-jgmenu --needed --noconfirm
    sudo pacman -S gdk-pixbuf2 pango python-yaml --needed --noconfirm
    rm -rf ${CFILES[@]}
    cp -rf ${SFILES[@]} /etc/skel/.zshrc /etc/skel/.bashrc $HOME/
}


# first setup Keyring
setupKeyring

# make sure skel package is installed and updated
if ! pacman -Q archlabs-user-skel >/dev/null 2>&1; then
    sudo rm -rf ${SFILES[@]}
    sudo pacman -S archlabs-user-skel --needed --noconfirm
else
    sudo pacman -Syyu --noconfirm
fi


clear
printf "\nThis step will get the latest configs for polybar, openbox, i3 etc.
\n\nYour existing configs will be archived to:
\n\t$HOME/Downloads/$USER-backup.tar.gz\n\n\n\nDo you want to continue?  [y/N]:"
read -r answer

if [ "${answer,,}" = "${yes,,}" ]; then
    backupConfigs
    if [ -e "$HOME/Downloads/$USER-backup.tar.gz" ]; then
        setupConfigs
    fi

    rm -f $HOME/.config/keypack
    sed -i '/keypack/d' $HOME/.config/openbox/autostart
    $HOME/.config/setup

    if [[ "$WM" == "i3" ]]; then
        i3-msg restart
    elif [[ "$WM" == "openbox" ]]; then
        al-polybar-session -r
    fi
fi

clear
echo "##########################################################
########            Setup Completed              #########
##########################################################"

exit 0