dotfiles/lemonbar.sh

buildClock() {
  echo -n $(date "+%A, %e %B, %k:%M:%S")
}

getVolume() {
  echo -n "$(amixer get Master | cut -d$'\n' -f 5 | cut -d ' ' -f 8) $(amixer get Master | sed -n 's/^.*\[\([0-9]\+\)%.*$/\1/p' | uniq)%%"
}

getMPD(){
  echo -n "♫ "
  if [ "$(mpc | wc -l)" -gt 1 ]; then
    echo -n "$(mpc | cut -d$'\n' -f1) ♫ $(mpc | cut -d$'\n' -f2)"
  fi
}

getNET(){
  echo -n "$(curl -s http://canihazip.com/s)"
}

getDISK(){
  echo -n "$(du -hs ~ | cut -d$'\t' -f1)"
}

buildBar () {
  while true
  do
    echo "$(getVolume) $(getMPD) %{c}$(buildClock)%{r}$(getDISK) | $(getNET)"
    sleep 0.5
  done
}

buildBar | lemonbar -p -g "1872x20+24+8" -B "#181b20" -F "#9b9081" -f -gohu-gohufont-medium-r-normal--14-100-100-100-c-80-iso10646-1