-motd_mem() {
- local -r bar_width="$1"
-
- printf 'mem '
- free \
- | awk '$1 == "Mem:" {total=$2; used=$3; print used, total}' \
- | bar_gauge "$bar_width"
-}
-
-motd_disk() {
- local -r bar_width="$1"
-
- printf 'disk '
- df ~ \
- | awk 'NR == 2 {used=$3; avail=$4; total=used+avail; print used, total}' \
- | bar_gauge "$bar_width"
-}
-