dotfiles/.local/bin/ufetch

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#!/bin/sh
#
# ufetch-openbsd - tiny system info for openbsd
## INFO
# user is already defined
host="$(hostname)"
os="$(uname -sr)"
kernel="$(uname -v)"
uptime="$(uptime | awk -F, '{sub(".*up ",x,$1);print $1}' | sed -e 's/^[ \t]*//')"
packages="$(ls -d /var/db/pkg/* | wc -l | sed -e 's/^[ \t]*//')"
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="$(tput setaf 0 0 0 2>/dev/null)"
red="$(tput setaf 1 0 0 2>/dev/null)"
green="$(tput setaf 2 0 0 2>/dev/null)"
yellow="$(tput setaf 3 0 0 2>/dev/null)"
blue="$(tput setaf 4 0 0 2>/dev/null)"
magenta="$(tput setaf 5 0 0 2>/dev/null)"
cyan="$(tput setaf 6 0 0 2>/dev/null)"
white="$(tput setaf 7 0 0 2>/dev/null)"
reset="$(tput sgr0)"
fi
# you can change these
c1="${reset}${bold}${white}" # second color
## OUTPUT
cat <<EOF
${c1} _____ ${USER}${c1}@${c1}${host}${reset}
${c1} \- -/ os ${reset}${os}${reset}
${c1} \_/ \ sys ${reset}${kernel}${reset}
${c1} | ${reset}O O${c1} | up ${reset}${uptime}${reset}
${c1} |_ ${reset}< ) 3${c1} ) pkg ${reset}${packages}${reset}
${c1} / \ / sh ${reset}${shell}${reset}
${c1} /-_____-\ ${uitype} ${reset}${ui}${reset}
EOF