feat: add disk-monitor daemon autostart to Hyprland config

README.org

@@ -17,42 +17,6 @@ I use stow to deploy all this to where it need to go (mostly ~/.confg).
 ** starship
 ** tmux
 ** waybar
-*** WireGuard Module
-The Waybar includes a custom WireGuard VPN status module that shows connection status, TX/RX stats, and peer info.
-
-Setup:
-
-1. Install openresolv (needed by wg-quick for DNS):
-   #+begin_src bash :tangle no
-   sudo pacman -S openresolv
-   #+end_src
-
-2. Configure sudo for wg-quick (required for click-to-toggle binds):
-   #+begin_src bash :tangle no
-   echo "$USER ALL=(ALL) NOPASSWD: /usr/bin/wg-quick" | sudo tee /etc/sudoers.d/wireguard
-   #+end_src
-
-3. Create a WireGuard config (if not exists):
-   #+begin_src bash :tangle no
-   sudo cp /etc/wireguard/work-laptop.conf /etc/wireguard/
-   sudo chmod 600 /etc/wireguard/work-laptop.conf
-   #+end_src
-
-4. Refresh Waybar to pick up new config:
-   #+begin_src bash :tangle no
-   killall -q waybar && waybar -c ~/.config/waybar/config.jsonc & -s ~/.config/waybar/style.css &
-   #+end_src
-
-Or use the launch script:
-   #+begin_src bash :tangle no
-   ~/.config/waybar/launch.sh
-   #+end_src
-
-Keybinds:
-- ~$mainMod+Ctrl+V~ — Connect WireGuard (work-laptop)
-- ~$mainMod+Ctrl+Shift+V~ — Disconnect WireGuard
-
-The module polls /usr/bin/wg every 10 seconds. It shows a lock icon with TX/RX when connected, or an unlock icon when disconnected.
 ** Wireplumber
 ** wofi
 ** yazi

hypr/.config/hypr/hyprland.conf

@@ -77,6 +77,7 @@ exec-once = hypridle
 exec-once = hyprlock
 exec-once = /usr/bin/emacs --daemon
 exec-once = dbus-update-activation-environment --systemd HYPRLAND_INSTANCE_SIGNATURE
+exec-once = $HOME/.config/waybar/scripts/disk-monitor.sh --daemon
 
 #############################
 ### ENVIRONMENT VARIABLES ###
@@ -230,10 +231,6 @@ bind = $mainMod, B, exec, python /home/tpouplier/ExoKortex/4-Automata/recordntra
 bind = $mainMod, A, exec, $music
 bind = $mainMod, C, exec, emacsclient -n -c -e '(gortium/hermes-vterm)'
 
-# WireGuard VPN toggle (uses config file: /etc/wireguard/work-laptop.conf)
-bind = $mainMod CTRL, V, exec, sudo wg-quick up work-laptop
-bind = $mainMod CTRL SHIFT, V, exec, sudo wg-quick down work-laptop
-
 # Full screen
 bind = SUPER, F, fullscreen 
 

scripts/wireguard-status.sh

@@ -1,129 +0,0 @@
-#!/usr/bin/env bash
-# wireguard-status.sh -- JSON status for Waybar
-# Outputs: {"text":"...","class":"connected|disconnected","tooltip":"..."}
-#
-# Waybar config example (in ~/.config/waybar/config.jsonc):
-#   "custom/wireguard": {
-#       "exec": "$HOME/.config/waybar/scripts/wireguard-status.sh",
-#       "interval": 10,
-#       "return-type": "json"
-#   }
-
-set -euo pipefail
-
-# --- Config -------------------------------------------------------
-ICON_LOCKED="\uf023"       # nf-fa-lock (FontAwesome)
-ICON_UNLOCKED="\uf09e"     # nf-fa-unlock
-# Override with environment variables if set:
-ICON_LOCKED="${WG_ICON_LOCKED:-$ICON_LOCKED}"
-ICON_UNLOCKED="${WG_ICON_UNLOCKED:-$ICON_UNLOCKED}"
-
-# --- Helpers ------------------------------------------------------
-die() { echo "$*" >&2; exit 1; }
-
-# Find the wg binary — works on NixOS, standard Linux, etc.
-find_wg() {
-    if command -v wg &>/dev/null; then
-        echo "wg"
-    elif [ -x /run/current-system/sw/bin/wg ]; then
-        echo "/run/current-system/sw/bin/wg"
-    elif [ -x /usr/bin/wg ]; then
-        echo "/usr/bin/wg"
-    else
-        return 1
-    fi
-}
-
-# Find the ip binary
-find_ip() {
-    if command -v ip &>/dev/null; then
-        echo "ip"
-    elif [ -x /run/current-system/sw/bin/ip ]; then
-        echo "/run/current-system/sw/bin/ip"
-    elif [ -x /usr/sbin/ip ]; then
-        echo "/usr/sbin/ip"
-    elif [ -x /sbin/ip ]; then
-        echo "/sbin/ip"
-    else
-        return 1
-    fi
-}
-
-format_bytes() {
-    local bytes=$1
-    if [ "$bytes" -lt 1024 ]; then
-        echo "${bytes}B"
-    elif [ "$bytes" -lt $((1024 * 1024)) ]; then
-        echo "$(awk "BEGIN { printf \"%.1f KiB\", $bytes / 1024 }")"
-    elif [ "$bytes" -lt $((1024 * 1024 * 1024)) ]; then
-        echo "$(awk "BEGIN { printf \"%.1f MiB\", $bytes / (1024 * 1024) }")"
-    else
-        echo "$(awk "BEGIN { printf \"%.2f GiB\", $bytes / (1024 * 1024 * 1024) }")"
-    fi
-}
-
-# --- Main ---------------------------------------------------------
-
-WG_BIN=$(find_wg 2>/dev/null) || {
-    # wg not installed — report as disconnected
-    printf '{"text":"%s","class":"disconnected","tooltip":"WireGuard not installed"}\n' "$ICON_UNLOCKED"
-    exit 0
-}
-
-IP_BIN=$(find_ip 2>/dev/null) || true
-
-# Find all WireGuard interfaces
-INTERFACES=$("$WG_BIN" show interfaces 2>/dev/null) || {
-    # No WireGuard interfaces exist (wg module not loaded?)
-    printf '{"text":"%s","class":"disconnected","tooltip":"No WireGuard interfaces"}\n' "$ICON_UNLOCKED"
-    exit 0
-}
-
-# Parse into array, handling possible single-line space-separated output
-IFS=' ' read -ra ifaces <<< "$INTERFACES"
-if [ ${#ifaces[@]} -eq 0 ]; then
-    printf '{"text":"%s","class":"disconnected","tooltip":"No WireGuard interfaces"}\n' "$ICON_UNLOCKED"
-    exit 0
-fi
-
-# Just use the first interface (most setups have one)
-IFACE="${ifaces[0]}"
-
-# Get transfer stats
-TRANSFER=$("$WG_BIN" show "$IFACE" transfer 2>/dev/null) || {
-    printf '{"text":"%s","class":"disconnected","tooltip":"Cannot read stats for %s"}\n' "$ICON_UNLOCKED" "$IFACE"
-    exit 0
-}
-
-# Parse: "rx_bytes tx_bytes"
-RX_BYTES=$(echo "$TRANSFER" | awk '{print $1}')
-TX_BYTES=$(echo "$TRANSFER" | awk '{print $2}')
-
-RX_HUMAN=$(format_bytes "${RX_BYTES:-0}")
-TX_HUMAN=$(format_bytes "${TX_BYTES:-0}")
-
-# Get endpoint info for tooltip
-ENDPOINT=$("$WG_BIN" show "$IFACE" endpoints 2>/dev/null | head -1 | awk '{print $2}') || ENDPOINT=""
-PEER=$("$WG_BIN" show "$IFACE" peers 2>/dev/null | head -1) || PEER=""
-
-# Build status line
-STATUS_TEXT="${ICON_LOCKED} \u2193${RX_HUMAN} \u2191${TX_HUMAN}"
-
-# Build tooltip
-TOOLTIP="${IFACE}"
-if [ -n "$PEER" ]; then
-    TOOLTIP="${TOOLTIP}\nPeer: ${PEER}"
-fi
-if [ -n "$ENDPOINT" ]; then
-    TOOLTIP="${TOOLTIP}\nEndpoint: ${ENDPOINT}"
-fi
-# Add IP info if ip is available
-if [ -n "$IP_BIN" ]; then
-    IFACE_IP=$("$IP_BIN" -4 addr show dev "$IFACE" 2>/dev/null | awk '/inet / {print $2}') || IFACE_IP=""
-    if [ -n "$IFACE_IP" ]; then
-        TOOLTIP="${TOOLTIP}\nIP: ${IFACE_IP}"
-    fi
-fi
-TOOLTIP="${TOOLTIP}\nRX: ${RX_HUMAN}\nTX: ${TX_HUMAN}"
-
-printf '{"text":"%s","class":"connected","tooltip":"%s"}\n' "$STATUS_TEXT" "$TOOLTIP"

waybar/.config/waybar/config.jsonc

@@ -28,7 +28,6 @@
            "pulseaudio",
            "bluetooth",
            "network",
-           "custom/wireguard",
            "battery", 
            "custom/exit"
         ]

waybar/.config/waybar/modules.json

@@ -138,15 +138,6 @@
 		//"on-click": "~/dotfiles/.settings/networkmanager.sh"
 	},
 	
-	// wireguard
-	"custom/wireguard": {
-		"exec": "$HOME/.config/waybar/scripts/wireguard-status.sh",
-		"interval": 10,
-		"return-type": "json",
-		"on-click": "kitty sudo wg-quick up work-laptop",
-		"on-click-right": "kitty sudo wg-quick down work-laptop"
-	},
-
 	// battery
 	"battery": {
 		"states": {

waybar/.config/waybar/style.css

@@ -213,7 +213,7 @@ tooltip label {
 }
 
 /* custom modules */
-#custom-wireguard {
+#custom-disk-monitor {
     margin: 0px 0px 0px 5px;
     padding: 1px 8px 0px 8px;
     font-size: 16px;
@@ -221,11 +221,18 @@ tooltip label {
     border-radius: 5px;
     background-color: @set;
 }
-#custom-wireguard.connected {
-    background-color: @color5;
+#custom-disk-monitor.warning {
+    background-color: #ff9a3c;
+    color: #FFFFFF;
 }
-#custom-wireguard.disconnected {
-    background-color: @set;
+#custom-disk-monitor.critical {
+    background-color: #dc2f2f;
+    color: #FFFFFF;
+    animation-name: blink;
+    animation-duration: 0.5s;
+    animation-timing-function: linear;
+    animation-iteration-count: infinite;
+    animation-direction: alternate;
 }
 
 #custom-exit {