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#!/bin/sh
#
# ufetch-arch - tiny system info for arch
## INFO
# user is already defined
host="$(cat /etc/hostname)"
os='Arch Linux'
kernel="$(uname -sr)"
uptime="$(uptime -p | sed 's/up //')"
packages="$(pacman -Q | wc -l)"
shell="$(basename "${SHELL}")"
## UI DETECTION
parse_rcs() {
for f in "${@}"; do
wm="$(tail -n 1 "${f}" 2> /dev/null | cut -d ' ' -f 2)"
[ -n "${wm}" ] && echo "${wm}" && return
done
}
rcwm="$(parse_rcs "${HOME}/.xinitrc" "${HOME}/.xsession")"
ui='unknown'
uitype='UI'
if [ -n "${DE}" ]; then
ui="${DE}"
uitype='DE'
elif [ -n "${WM}" ]; then
ui="${WM}"
uitype='WM'
elif [ -n "${XDG_CURRENT_DESKTOP}" ]; then
ui="${XDG_CURRENT_DESKTOP}"
uitype='DE'
elif [ -n "${DESKTOP_SESSION}" ]; then
ui="${DESKTOP_SESSION}"
uitype='DE'
elif [ -n "${rcwm}" ]; then
ui="${rcwm}"
uitype='WM'
elif [ -n "${XDG_SESSION_TYPE}" ]; then
ui="${XDG_SESSION_TYPE}"
fi
ui="$(basename "${ui}")"
## DEFINE COLORS
# probably don't change these
if [ -x "$(command -v tput)" ]; then
bold="$(tput bold)"
black="$(tput setaf 0)"
red="$(tput setaf 1)"
green="$(tput setaf 2)"
yellow="$(tput setaf 3)"
blue="$(tput setaf 4)"
magenta="$(tput setaf 5)"
cyan="$(tput setaf 6)"
white="$(tput setaf 7)"
reset="$(tput sgr0)"
fi
# you can change these
lc="${reset}${bold}${blue}" # labels
nc="${reset}${bold}${blue}" # user and hostname
ic="${reset}" # info
c0="${reset}${blue}" # first color
## OUTPUT
cat <<EOF
${c0} /\\ ${nc}${USER}${ic}@${nc}${host}${reset}
${c0} / \\ ${lc}OS: ${ic}${os}${reset}
${c0} /\\ \\ ${lc}KERNEL: ${ic}${kernel}${reset}
${c0} / __ \\ ${lc}UPTIME: ${ic}${uptime}${reset}
${c0} / ( ) \\ ${lc}PACKAGES: ${ic}${packages}${reset}
${c0} / __| |__\\\\ ${lc}SHELL: ${ic}${shell}${reset}
${c0} /.\` \`.\\ ${lc}${uitype}: ${ic}${ui}${reset}
EOF
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