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| author | Luke Smith <luke@lukesmith.xyz> | 2020-05-01 16:55:09 -0400 |
|---|---|---|
| committer | Luke Smith <luke@lukesmith.xyz> | 2020-05-01 16:55:09 -0400 |
| commit | 77b65299475513c1c40b4ddade9897e20dac8d6a (patch) | |
| tree | ca0b2becaf74d9700aeaf080bda07789f1dfd200 /.local/bin | |
| parent | 4e385c18b1e92d79f273964c327ed2320902bbcb (diff) | |
| download | eibhear-77b65299475513c1c40b4ddade9897e20dac8d6a.tar.gz eibhear-77b65299475513c1c40b4ddade9897e20dac8d6a.tar.zst eibhear-77b65299475513c1c40b4ddade9897e20dac8d6a.zip | |
optional network traffic module
Diffstat (limited to '.local/bin')
| -rwxr-xr-x | .local/bin/statusbar/nettraf | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/.local/bin/statusbar/nettraf b/.local/bin/statusbar/nettraf new file mode 100755 index 0000000..64b239f --- /dev/null +++ b/.local/bin/statusbar/nettraf @@ -0,0 +1,24 @@ +#!/bin/sh + +# Module showing network traffic. Shows how much data has been received (RX) or +# transmitted (TX) since the previous time this script ran. So if run every +# second, gives network traffic per second. + +case "$BLOCK_BUTTON" in + 3) notify-send "🌐 Network traffic module" "🔻: Traffic received +🔺: Traffic transmitted" ;; +esac + +rxfile="${XDG_CACHE_HOME:-$HOME/.cache}/rxlog" +txfile="${XDG_CACHE_HOME:-$HOME/.cache}/txlog" + +rxcurrent="$(cat /sys/class/net/*/statistics/rx_bytes | tr '\n' '+' | sed 's/+$/\n/' | bc)" +txcurrent="$(cat /sys/class/net/*/statistics/tx_bytes | tr '\n' '+' | sed 's/+$/\n/' | bc)" + +printf "🔻%skB 🔺%skB\\n" \ + "$(printf -- "(%s-%s)/1024\\n" "$rxcurrent" "$(cat "$rxfile")" | bc)" \ + "$(printf -- "(%s-%s)/1024\\n" "$txcurrent" "$(cat "$txfile")" | bc)" + +# Log the current values for next run. +echo "$rxcurrent" > "$rxfile" +echo "$txcurrent" > "$txfile" |