disable minikube-scheduled-stop.service until a user schedules a stop

Author: jiefenghe

deploy/iso/minikube-iso/package/scheduled-stop/scheduled-stop.mk

@@ -8,10 +8,6 @@ define SCHEDULED_STOP_INSTALL_INIT_SYSTEMD
 	$(INSTALL) -D -m 644 \
 		$(SCHEDULED_STOP_PKGDIR)/minikube-scheduled-stop.service \
 		$(TARGET_DIR)/usr/lib/systemd/system/minikube-scheduled-stop.service
-
-	mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
-	ln -fs /usr/lib/systemd/system/minikube-scheduled-stop.service \
-		$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/minikube-scheduled-stop.service
 endef
 
 define SCHEDULED_STOP_INSTALL_TARGET_CMDS

deploy/kicbase/Dockerfile

@@ -155,9 +155,7 @@ RUN ln -fs /usr/lib/systemd/system/minikube-automount.service \
 # scheduled stop service
 COPY scheduled-stop/minikube-scheduled-stop /var/lib/minikube/scheduled-stop/minikube-scheduled-stop
 COPY scheduled-stop/minikube-scheduled-stop.service /usr/lib/systemd/system/minikube-scheduled-stop.service
-RUN ln -fs /usr/lib/systemd/system/minikube-scheduled-stop.service \
-    /etc/systemd/system/multi-user.target.wants/minikube-scheduled-stop.service && \
-    chmod +x /var/lib/minikube/scheduled-stop/minikube-scheduled-stop
+RUN  chmod +x /var/lib/minikube/scheduled-stop/minikube-scheduled-stop
 
 # disable non-docker runtimes by default
 RUN systemctl disable containerd && systemctl disable crio && rm /etc/crictl.yaml

pkg/minikube/schedule/daemonize_windows.go

@@ -100,8 +100,12 @@ func startSystemdService(profile string, duration time.Duration) error {
 		return errors.Wrap(err, "copying scheduled stop env file")
 	}
 	// restart scheduled stop service in container
-	sysManger := sysinit.New(runner)
-	return sysManger.Restart(constants.ScheduledStopSystemdService)
+	sysManager := sysinit.New(runner)
+	// enable scheduled stop service
+	if err := sysManager.Enable(constants.ScheduledStopSystemdService); err != nil {
+		return err
+	}
+	return sysManager.Restart(constants.ScheduledStopSystemdService)
 }
 
 // return the contents of the environment file for minikube-scheduled-stop systemd service