From 484c421f22b717452629b47c84f7d010ee25ae7d Mon Sep 17 00:00:00 2001
From: Menno van Leeuwen <menno@vleeuwen.me>
Date: Fri, 14 Mar 2025 17:29:42 +0100
Subject: [PATCH] feat: add protection for JuiceFS Redis service to prevent
 accidental stopping

---
 bin/actions/service.py | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/bin/actions/service.py b/bin/actions/service.py
index 1c47339..f748284 100755
--- a/bin/actions/service.py
+++ b/bin/actions/service.py
@@ -11,6 +11,8 @@ from helpers.functions import printfe, println, logo
 
 # Base directory for Docker services $HOME/services
 SERVICES_DIR = os.path.join(os.path.expanduser("~"), "services")
+# Protected service that should never be stopped
+PROTECTED_SERVICE = "juicefs-redis"
 
 
 def get_service_path(service_name):
@@ -97,10 +99,21 @@ def cmd_stop(args):
             printfe("yellow", "No running services found to stop")
             return 0
 
-        printfe("blue", f"Stopping all running services: {', '.join(running_services)}")
+        # Filter out the protected service
+        safe_services = [s for s in running_services if s != PROTECTED_SERVICE]
+        
+        # Check if the protected service was filtered out
+        if PROTECTED_SERVICE in running_services and PROTECTED_SERVICE not in safe_services:
+            printfe("yellow", f"Note: {PROTECTED_SERVICE} will not be stopped as it is a protected service")
+        
+        if not safe_services:
+            printfe("yellow", "No services to stop (all running services are protected)")
+            return 0
+
+        printfe("blue", f"Stopping all running services: {', '.join(safe_services)}")
 
         failed_services = []
-        for service in running_services:
+        for service in safe_services:
             printfe("blue", f"\n=== Stopping {service} ===")
             result = run_docker_compose(["down"], service_name=service)
             if result != 0:
@@ -116,6 +129,11 @@ def cmd_stop(args):
             printfe("green", "\nAll running services stopped successfully")
             return 0
     else:
+        # Check if trying to stop the protected service
+        if args.service == PROTECTED_SERVICE:
+            printfe("red", f"Error: {PROTECTED_SERVICE} is a protected service and cannot be stopped")
+            printfe("yellow", f"The {PROTECTED_SERVICE} service is required for other services to work properly")
+            return 1
         return run_docker_compose(["down"], service_name=args.service)