feat(nix-monitor): update version 1.3.0 (#144)

* feat(nix-monitor): add system stats check mode

* fix(nix-monitor): prevent terminal closing on non-zero exit

* fix(nix-monitor): force system stats check when clicking the Check button (if not off)

nix-monitor/nix_monitor_service.luau

@@ -68,6 +68,7 @@ setState("isRemoteCheckRunning", false)
 setState("isUpdateAvailable", false)
 setState("lastGenerationsCheckTime", 0)
 setState("isSystemStatsCheckRunning", false)
+setState("systemStatsCheckHasBeenPerformed", false)
 setState("lastSystemStatsCheckTime", os.time())
 setState("lastSystemStatsCheckRunTime", os.time())
 setState("hasHomeManager", noctalia.commandExists("home-manager"))
@@ -167,11 +168,22 @@ function checkGenerations()
 end
 
 -- System stats check
-function checkSystemStats()
+function checkSystemStats(force)
 	if getState("isSystemStatsCheckRunning") then
 		return
 	end
 
+	if cfg("system_stats_check_mode") == "off" then
+		return
+	end
+
+	if cfg("system_stats_check_mode") == "on_start" and getState("systemStatsCheckHasBeenPerformed") and not force then
+		return
+	end
+
+	setState("storeSize", "•••")
+	setState("closureSize", "•••")
+	setState("systemStatsCheckHasBeenPerformed", true)
 	setState("isSystemStatsCheckRunning", true)
 	setState("lastSystemStatsCheckRunTime", os.time())
 
@@ -216,7 +228,12 @@ end
 -- Init
 checkLocalHash()
 checkRemoteHash(10)
-checkSystemStats()
+if cfg("system_stats_check_mode") ~= "off" then
+	checkSystemStats()
+else
+	setState("storeSize", "n/a")
+	setState("closureSize", "n/a")
+end
 
 -- Command watcher
 watchState("command", function(command)
@@ -225,7 +242,7 @@ watchState("command", function(command)
 		cancelRemoteCheck()
 		checkRemoteHash()
 		checkGenerations()
-		checkSystemStats()
+		checkSystemStats(true)
 	end
 
 	if command == "cancel" then