75 lines
1.9 KiB
Bash
Executable file
75 lines
1.9 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# ufetch-nixos - tiny system info for nixos
|
|
|
|
## INFO
|
|
|
|
# user is already defined
|
|
host="$(hostname)"
|
|
os="$(nixos-version)"
|
|
kernel="$(uname -sr)"
|
|
uptime="$(uptime | awk -F, '{sub(".*up ",x,$1);print $1}' | sed -e 's/^[ \t]*//')"
|
|
packages="$(ls -d -1 /nix/store/*/ | wc -l)"
|
|
shell="$(basename "$SHELL")"
|
|
|
|
## UI DETECTION
|
|
|
|
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
|
|
|
|
## 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
|
|
c1="${reset}${bold}${blue}" # second color
|
|
|
|
## OUTPUT
|
|
|
|
sed 's/\\/\\\\/g' <<EOF
|
|
|
|
${c0} \\ ${c1}\\ // ${nc}${USER}${ic}@${nc}${host}${reset}
|
|
${c0} ==\\___${c1}\\/ ${c0}// ${lc}OS: ${ic}${os}${reset}
|
|
${c1} // \\${c0}// ${lc}KERNEL: ${ic}${kernel}${reset}
|
|
${c1} ==// ${c0}//== ${lc}UPTIME: ${ic}${uptime}${reset}
|
|
${c1} //${c0}\\${c1}____${c0}// ${lc}PACKAGES: ${ic}${packages}${reset}
|
|
${c1} // ${c0}/\\ ${c1}\\== ${lc}SHELL: ${ic}${shell}${reset}
|
|
${c0} // \\ ${c1}\\ ${lc}${uitype}: ${ic}${ui}${reset}
|
|
|
|
EOF
|