Modernize i3 setup: alacritty, dunst, rofi, i3blocks, blurlock, picom updates

files/configs/i3/myi3blocks/myi3iface

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+IFACE=$(ip route | grep default | awk '{print $5}' | head -1)
+
+if [[ -z "${IFACE}" ]]; then
+  echo "No connection"
+  echo "No connection"
+  echo "#FF6666"
+  exit 0
+fi
+
+IP=$(ip addr show "${IFACE}" | grep 'inet ' | awk '{print $2}' | cut -d/ -f1)
+
+echo "${IFACE}: ${IP}"
+echo "${IP}"
+echo "#33CCFF"