Fixed up the script a bit, and the installer to remove cruff

install.sh

@@ -3,15 +3,12 @@
 ENDPOINT="https://git.sassysalamander.net/wytch/recalbox-savesync/archive/main.tar.gz"
 cd /recalbox/share/system
 curl -L -o savesync.tar.gz "$ENDPOINT"
-
 tar -xvf savesync.tar.gz
+
 rm savesync.tar.gz
 cd recalbox-savesync
 cp *.ash /recalbox/share/userscripts/
 mkdir -p /recalbox/share/system/configs/savesync
 cp *.conf /recalbox/share/system/configs/savesync/
-
-mount -o remount,rw / >/dev/null
-curl -L -o /usr/bin/nc https://github.com/therealsaumil/static-arm-bins/raw/refs/heads/master/nc-arm-static
-chmod 755 /usr/bin/nc
-mount -o remount >/dev/null
+cd ..
+rm -rf recalbox-savesync

savesync[start](permanent).ash

@@ -10,68 +10,68 @@ LOG_FILE="/recalbox/share/system/logs/savesync.log"
 chmod 666 "$PIPE"
 
 write_log() {
-    printf "[%s] %s\n" "$(date '+%Y-%m-%d %H:%M:%S')" "$1" >> "$LOG_FILE"
+	printf "[%s] %s\n" "$(date '+%Y-%m-%d %H:%M:%S')" "$1" >>"$LOG_FILE"
 }
 
 write_log "--- Daemon Started ---"
 
 while true; do
-    # Read one line from the pipe
-    if read -r line < "$PIPE"; then
-        case "$line" in
-            LOG:*)
-                write_log "${line#LOG:}"
-                ;;
-            EVENT:*)
-                # Fork the event handling
-                (
-                    event_data="${line#EVENT:}"
-                    
-                    # Process the multi-line event data
-                    # We use echo and a pipe to feed the while loop
-                    echo "$event_data" | tr -d '\r' | while IFS="=" read -r key val; do
-                        case "$key" in
-                            "SystemId") sid="$val" ;;
-                            "GamePath")
-                                gp="$val"
-                                sp=$(echo "$val" | sed 's|roms|saves|; s|\.[^.]*$|.srm|')
-                                bp=$(echo "$sp" | sed 's|saves|archives|')
-                                ;;
-                            "Action") act="$val" ;;
-                            "State")
-                                st="$val"
+	# Read one line from the pipe
+	if read -r line <"$PIPE"; then
+		case "$line" in
+		LOG:*)
+			write_log "${line#LOG:}"
+			;;
+		EVENT:*)
+			# Fork the event handling
+			(
+				event_data="${line#EVENT:}"
 
-                                if [ "$st" = "playing" ] && [ "$act" = "rungame" ]; then
-                                    write_log "Sync START: $(basename "$gp")"
-                                    
-                                    remote_f="$REMOTE_BASE/$sid/$(basename "$sp")"
-                                    loc_sz=$(stat -c %s "$sp" 2>/dev/null || echo 0)
-                                    rem_sz=$(rclone lsjson "$remote_f" 2>/dev/null | grep -o '"Size":[0-9]*' | cut -d: -f2)
-                                    : "${rem_sz:=0}"
+				# Process the multi-line event data
+				# We use echo and a pipe to feed the while loop
+				echo "$event_data" | tr -d '\r' | while IFS="=" read -r key val; do
+					case "$key" in
+					"SystemId") sid="$val" ;;
+					"GamePath")
+						gp="$val"
+						sp=$(echo "$val" | sed 's|roms|saves|; s|\.[^.]*$|.srm|')
+						bp=$(echo "$sp" | sed 's|saves|archives|')
+						;;
+					"Action") act="$val" ;;
+					"State")
+						st="$val"
 
-                                    if [ "$loc_sz" -lt "$rem_sz" ]; then
-                                        write_log "Cloud save larger ($rem_sz). Restoring..."
-                                        mkdir -p "$(dirname "$bp")"
-                                        rclone copyto "$remote_f" "$sp" --backup-dir "$(dirname "$bp")"
-                                    else
-                                        write_log "Local save current. Updating..."
-                                        rclone update "$remote_f" "$sp"
-                                    fi
-                                    
-                                    # Signal back to the publisher via MQTT or a second Response Pipe
-                                    #mosquitto_pub -t "$RESPONSE_TOPIC" -m "SaveSync=0" 2>/dev/null
+						if [ "$st" = "playing" ] && [ "$act" = "rungame" ]; then
+							write_log "Sync START: $(basename "$gp")"
 
-                                elif [ "$st" = "endgame" ]; then
-                                    write_log "Sync END: $(basename "$sp")"
-                                    rclone update "$sp" "$REMOTE_BASE/$sid/"
-                                    write_log "Final Sync Done."
-                                    #mosquitto_pub -t "$RESPONSE_TOPIC" -m "SaveSync=0" 2>/dev/null
-                                fi
-                                ;;
-                        esac
-                    done
-                ) &
-                ;;
-        esac
-    fi
+							remote_f="$REMOTE_BASE/$sid/$(basename "$sp")"
+							loc_sz=$(stat -c %s "$sp" 2>/dev/null || echo 0)
+							rem_sz=$(rclone lsjson "$remote_f" 2>/dev/null | grep -o '"Size":[0-9]*' | cut -d: -f2)
+							: "${rem_sz:=0}"
+
+							if [ "$loc_sz" -lt "$rem_sz" ]; then
+								write_log "Cloud save larger ($rem_sz). Restoring..."
+								mkdir -p "$(dirname "$bp")"
+								rclone copyto "$remote_f" "$sp" --backup-dir "$(dirname "$bp")"
+							else
+								write_log "Local save current. Updating..."
+								rclone update "$remote_f" "$sp"
+							fi
+
+							# Signal back to the publisher via MQTT or a second Response Pipe
+							#mosquitto_pub -t "$RESPONSE_TOPIC" -m "SaveSync=0" 2>/dev/null
+
+						elif [ "$st" = "endgame" ]; then
+							write_log "Sync END: $(basename "$sp")"
+							rclone update "$sp" "$REMOTE_BASE/$sid/"
+							write_log "Final Sync Done."
+							#mosquitto_pub -t "$RESPONSE_TOPIC" -m "SaveSync=0" 2>/dev/null
+						fi
+						;;
+					esac
+				done
+			) &
+			;;
+		esac
+	fi
 done