zsh/lib/motd.zsh

   1 autoload colors; colors;
   2
   3 short()
   4 {
   5   print "$fg_bold[white]$1$reset_color  $2"
   6 }
   7
   8 msg()
   9 {
  10   print "$fg_bold[white]$1$reset_color\n$2\n"
  11 }
  12
  13 if [[ -d ~/org ]]; then
  14     # 44 seems to be the number of color escape characters used by grep
  15     todo | cut -c-$((COLUMNS + 44))
  16 fi
  17
  18 # checkupdate.service populates this db
  19 pkg_count=$(checkupdates -n | grep -cv '\[.*\]')
  20 if (( $pkg_count > 0 )); then
  21     short "Outdated packages: $pkg_count"
  22 fi
  23
  24 # list sessions if possible
  25 tmux list-sessions 2>/dev/null || true