myhome/.local/bin/gfetch

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#!/bin/sh
# Copyright (c) 2020, XGQT
# Licensed under the ISC License
# .vir.
# ,d$$$$$$b.
# &&&&( )&&&b
# Q$$$$$$$$$$B
# "$$$$$$$P
# ,d$$$$$$P"
# $$$$$$P
# `Q$$P"
# gfetch - tiny system info for gentoo
# based on:
# https://github.com/jschx/ufetch/
# INFO
host="$(hostname 2>/dev/null)"
cpu="$(uname -p 2>/dev/null)"
kernel="$(uname -sr 2>/dev/null)"
uptime="$(uptime -p 2>/dev/null | sed 's/up //')"
shell="$(basename "${SHELL}" 2>/dev/null)"
if [ -f /etc/lsb-release ]
then
os="$(cut -d \" -f 2 < /etc/lsb-release) $(uname -m)"
elif [ -f /etc/os-release ]
then
os="$(cut -d = -f 2 < /etc/os-release | sed 1q) $(uname -m)"
else
os="Gentoo $(uname -m)"
fi
if [ -d "${EPREFIX}"/var/db/pkg ]
then
packages="All: $(find "${EPREFIX}"/var/db/pkg/*/* -type d | wc -l)"
real="Real: $(find "${EPREFIX}"/var/db/pkg/*/* -type d | grep -c -v -E 'acct-group|acct-user|app-eselect|java-virtuals|media-fonts|virtual')"
else
packages="n/a"
real=""
fi
if [ -f "${EPREFIX}"/var/lib/portage/world ]
then
world="World: $(wc -l < "${EPREFIX}"/var/lib/portage/world)"
else
world=""
fi
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 [ -f "${HOME}/.xinitrc" ]
then
ui="$(tail -n 1 "${HOME}/.xinitrc" | cut -d ' ' -f 2)"
uitype='WM'
elif [ -f "${HOME}/.xsession" ]
then
ui="$(tail -n 1 "${HOME}/.xsession" | cut -d ' ' -f 2)"
uitype='WM'
else
ui='unknown'
uitype='UI'
fi
# Color Definitions
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="$(tput sgr0)"
fi
# Output color
# labels
lc="${reset}${bold}${magenta}"
# user and hostname
nc="${reset}${bold}${magenta}"
# info
ic="${reset}${bold}${white}"
# first color
c0="${reset}${bold}${magenta}"
# second color
c1="${reset}${magenta}"
# OUTPUT
cat <<EOF
${c0} .vir. ${nc}${USER}${ic}@${nc}${host}${reset}
${c0} ,d\$\$\$\$${c1}\$\$b. ${lc}CPU: ${ic}${cpu}${reset}
${c0} &&&&${c1}( )&&&b ${lc}OS: ${ic}${os}${reset}
${c0} Q\$\$\$\$\$\$\$\$${c1}\$\$B ${lc}KERNEL: ${ic}${kernel}${reset}
${c0} "\$\$\$\$\$${c1}\$\$P ${lc}UP: ${ic}${uptime}${reset}
${c0} ,d\$\$\$\$${c1}\$\$P" ${lc}PKGS: ${ic}${packages} ${world} ${real}${reset}
${c0} \$\$\$\$${c1}\$\$P ${lc}SHELL: ${ic}${shell}${reset}
${c0} \`Q\$\$${c1}P" ${lc}${uitype}: ${ic}${ui}${reset}
EOF