Add polybar scripts

.config/polybar/config

@@ -51,10 +51,9 @@ bottom=false
 
 width = 100%
 height = 25
-offset-x = 5%
+offset-y = 5%
-offset-y = 2%
+padding-left = 0
-padding-left =
+padding-right = 0
-padding-right =
 module-margin-left = 2
 
 modules-left = workspaces
@@ -62,7 +61,7 @@ modules-center =
 modules-right = networkspeed archupdates cpu temp date
 tray-position = right
 
-; Colors, defined further up
+; Basic Colors, defined further up
 background = ${colors.background}
 foreground = ${colors.foreground}
 line-size = 2

.local/bin/polybar/poly-archupdates

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+if ! updates_arch=$(yay -Qun 2>/dev/null | wc -l); then
+  updates_arch=0
+fi
+
+if ! updates_aur=$(yay -Qum 2>/dev/null | wc -l); then
+  # if ! updates_aur=$(cower -u 2> /dev/null | wc -l); then
+  # if ! updates_aur=$(trizen -Su --aur --quiet | wc -l); then
+  # if ! updates_aur=$(pikaur -Qua 2> /dev/null | wc -l); then
+  # if ! updates_aur=$(rua upgrade --printonly 2> /dev/null | wc -l); then
+  updates_aur=0
+fi
+
+updates=$(("$updates_arch" + "$updates_aur"))
+
+if [ "$updates" -gt 0 ]; then
+  echo "$updates"
+else
+  echo ""
+fi

.local/bin/polybar/poly-launch

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+# Terminate already running bar instances
+killall -q polybar
+
+# Wait until the processes have been shut down
+while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done
+
+# Launch bar1 and bar2
+echo "---" | tee -a /tmp/polybar1.log /tmp/polybar2.log
+polybar mine >>/tmp/polybar1.log 2>&1 &
+# polybar bar2 >>/tmp/polybar2.log 2>&1 &
+
+echo "Polybar launched..."

.local/bin/polybar/poly-networkspeed

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+INTERVAL=3
+INTERFACES="enp6s0 wlp0s29u1u1"
+
+print_bytes() {
+  if [ "$1" -eq 0 ] || [ "$1" -lt 1000 ]; then
+    bytes="0"
+  elif [ "$1" -lt 1000000 ]; then
+    bytes="$(echo "scale=0;$1/1000" | bc -l)k"
+  else
+    bytes="$(echo "scale=1;$1/1000000" | bc -l)M"
+  fi
+
+  echo "$bytes"
+}
+
+print_bit() {
+  if [ "$1" -eq 0 ] || [ "$1" -lt 10 ]; then
+    bit="0 B"
+  elif [ "$1" -lt 100 ]; then
+    bit="$(echo "scale=0;$1*8" | bc -l) B"
+  elif [ "$1" -lt 100000 ]; then
+    bit="$(echo "scale=0;$1*8/1000" | bc -l) K"
+  else
+    bit="$(echo "scale=1;$1*8/1000000" | bc -l) M"
+  fi
+
+  echo "$bit"
+}
+
+declare -A bytes
+
+for interface in $INTERFACES; do
+  bytes[past_rx_$interface]="$(cat /sys/class/net/"$interface"/statistics/rx_bytes)"
+  bytes[past_tx_$interface]="$(cat /sys/class/net/"$interface"/statistics/tx_bytes)"
+done
+
+while true; do
+  down=0
+  up=0
+
+  for interface in $INTERFACES; do
+    bytes[now_rx_$interface]="$(cat /sys/class/net/"$interface"/statistics/rx_bytes)"
+    bytes[now_tx_$interface]="$(cat /sys/class/net/"$interface"/statistics/tx_bytes)"
+
+    bytes_down=$((((${bytes[now_rx_$interface]} - ${bytes[past_rx_$interface]})) / INTERVAL))
+    bytes_up=$((((${bytes[now_tx_$interface]} - ${bytes[past_tx_$interface]})) / INTERVAL))
+
+    down=$(((("$down" + "$bytes_down"))))
+    up=$(((("$up" + "$bytes_up"))))
+
+    bytes[past_rx_$interface]=${bytes[now_rx_$interface]}
+    bytes[past_tx_$interface]=${bytes[now_tx_$interface]}
+  done
+
+  if [ "$down" -gt 1000 ] || [ "$up" -gt 1000 ]; then
+    echo " $(print_bytes $down) 祝$(print_bytes $up)"
+  else
+    echo ""
+  fi
+
+  # echo "Download: $(print_bytes $down) / Upload: $(print_bytes $up)"
+  # echo "Download: $(print_bit $down) / Upload: $(print_bit $up)"
+
+  sleep $INTERVAL
+done