refactor(hypr): overhaul some scripts to use systemd-run

dots/.config/hypr/hyprland.conf

@@ -4,14 +4,13 @@ source = ~/.config/hypr/wm/bindings.conf
 source = ~/.config/hypr/wm/appearance.conf
 source = ~/.config/hypr/wm/monitors.conf
 source = ~/.config/hypr/wm/window-rules.conf
-exec-once = ~/.config/hypr/scripts/launchers/events-monitor.bash
-exec-once = ~/.config/hypr/scripts/launchers/launch-swww.bash
 exec-once = mako --history 1
 exec-once = udiskie --tray
 exec-once = blueman-applet
 exec-once = slimbookbattery --minimize
 exec = clight-gui --tray
-exec = systemd-run --user -u wallpaper-manager ~/.config/hypr/scripts/init-wallpapers.bash || systemctl --user restart wallpaper-manager
+exec = systemd-run --user --unit=events-monitor ~/.config/hypr/scripts/launchers/events-monitor.bash || systemctl --user restart events-monitor
+exec = systemd-run --user --unit=wallpapers ~/.config/hypr/scripts/launchers/launch-swww.bash || systemctl --user restart wallpapers
 exec-once = xwaylandvideobridge
 exec-once = systemctl --user import-environment WAYLAND_DISPLAY XDG_CURRENT_DESKTOP PATH
 exec-once = /usr/lib/polkit-kde-authentication-agent-1

dots/.config/hypr/scripts/launchers/events-monitor.bash

@@ -1,5 +1,11 @@
 #!/usr/bin/env bash
 
+log() {
+	local monitor="${1}"
+	local msg="${2}"
+	printf "%s: %s\n" "${monitor}" "${msg}"
+}
+
 monitor-dir() {
 	local event="${1}"
 	local directory="${2}"
@@ -20,8 +26,10 @@ monitor-ssid() {
 		ssid="$(printf "%s" "${ssid}" | xargs)"
 		if [[ "${ssid}" != "${previous_ssid}" ]]; then
 			if [[ -z "${ssid// /}" ]]; then
+				log "SSID" "Wifi Disconnected"
 				notify-send "${notify_title}" "Wifi Disconnected" -a "${notify_app}"
 			else
+				log "SSID" "Wifi Connected to ${ssid}"
 				notify-send "${notify_title}" "Wifi Connected to ${ssid}" -a "${notify_app}"
 			fi
 			previous_ssid="${ssid}"
@@ -39,14 +47,22 @@ monitor-laptop-lid() {
 		case "${laptop_lid_state}" in
 		"CLOSED")
 			if hyprctl monitors -j | jq -er '.[] | select(.name=="eDP-1") | .name' >/dev/null; then
-				hyprctl keyword monitor "eDP-1, disable" >/dev/null && printf "Disabled laptop screen as the laptop was shut\n"
+				printf "Laptop screen was shut, attempting to disable it...\n"
+				if hyprctl keyword monitor "eDP-1, disable"; then
+					local msg="Laptop screen successfully disabled"
+					log "Laptop Clamshell" "${msg}"
+					notify-send "Laptop Clamshell Error" "${msg}" -a "Laptop Clamshell"
+				else
+					local msg="Received an error when disabling the laptop screen in clamshell mode!\n"
+					log "Laptop Clamshell" "${msg}"
+					notify-send "Laptop Clamshell Error" "${msg}" -a "Laptop Clamshell"
+				fi
 			fi
 			;;
 		esac
 		sleep 1
 	done
 }
-kill -9 "$(pgrep -f "${BASH_SOURCE[0]}" | grep -v "${$}")"
 monitor-ssid &
 monitor-laptop-lid &
 wait

dots/.config/hypr/scripts/launchers/launch-swww.bash

@@ -2,7 +2,7 @@
 
 log() {
 	printf "%s\n" "${*}"
-	systemd-cat -t init-wallpapers -p info echo "${*}"
+	systemd-cat -t wallpaper -p info echo "${*}"
 }
 
 get-monitor-wallpaper() {
@@ -23,8 +23,11 @@ set-wallpaper() {
 }
 
 set-wallpapers() {
+	log "Setting wallpapers"
 	### Set default wallpaper ###
-	local default_wallpaper="${HOME}/.dot_files/dots/.local/share/wallpapers/Nebula.jpg"
+	local wallpapers_dir
+	wallpapers_dir="$(realpath "${XDG_DATA_HOME}/wallpapers")"
+	local default_wallpaper="${wallpapers_dir}/Nebula.jpg"
 
 	# Monitors to not set a default for, to be set later down the script
 	local excluded_monitors=("eDP-1")
@@ -38,16 +41,18 @@ set-wallpapers() {
 				break
 			fi
 		done
-		if "${set_mon_wallpaper}"; then
+		if ${set_mon_wallpaper}; then
 			set-wallpaper "${monitor}" "${default_wallpaper}"
 		fi
 	done < <(hyprctl monitors -j | jq -r '.[].name')
 
 	### Set any non defaults ###
-	set-wallpaper "eDP-1" "${HOME}/.dot_files/dots/.local/share/wallpapers/Industrial-Shaded.png"
+	set-wallpaper "eDP-1" "${wallpapers_dir}/Industrial-Shaded.png"
 }
 
 init() {
+	log "Killing existing swww daemon if an swww daemon is running"
+	swww kill >/dev/null || true
 	until swww init; do
 		sleep .1
 	done
@@ -55,7 +60,9 @@ init() {
 }
 
 main() {
+	log "Starting up swww!"
 	init
+
 	while :; do
 		while IFS= read -r line
 		do
@@ -65,7 +72,6 @@ main() {
 			sleep .1
 		done < <(swww query)
 		sleep .5
-		init
 	done
 }