exits gracefully

mpvmusic.sh

@@ -6,7 +6,6 @@
 # jq
 #
 #set -x
-
 config_path="$HOME/.config/mpvmusic/config.sh"
 if [ -f $config_path ]; then
 	echo "config exists"
@@ -15,22 +14,27 @@ else
 fi
 source $config_path
 previous_songs_path=""
-#find $playlist_path -type f > song_list.txt
+export quit_mpv=false
+kill -9 $(pidof mpv) > /dev/null 2>&1
+handle_sigint() {
+    echo "Quitting..."
+    export quit_mpv=true
+    echo $quit_mpv
+    pkill -9 $$
+    kill -9 $(pgrep mpv)
+    exit 0
+}
 
-while [ 1 == 1 ]; do
+trap handle_sigint SIGINT
+while [ $quit_mpv = false ]; do
+	#echo $quit_mpv
 	mpv_running=$(pidof mpv)
-	if [ -z "$mpv_running" ]; then
+	if [ -z "$mpv_running" ] && [ $quit_mpv = false ]; then
 	    echo "mpv process not found, (re)starting..."
 	    mpv --shuffle --really-quiet $playlist_path --input-ipc-server=/tmp/mpvsocket &
-	else
-		echo "mpv is already running"
 	fi
-	sleep 1
-done &
-
-sleep 1
-
-while [ 1 == 1 ]; do
+	sleep 0.5
+	while [ $quit_mpv = false ]; do
 		path=$(echo '{ "command": ["get_property", "path"] }' | socat - "/tmp/mpvsocket" | jq -r '.data')
 		if [[ $path != $previous_songs_path ]]; then
 			clear
@@ -51,4 +55,6 @@ while [ 1 == 1 ]; do
 		fi
 		previous_songs_path=$path
 		sleep 0.5
+	done
 done
+