Tugtainer is a self-hosted app for automating updates of your docker containers with a web UI. It’s like watchtower but with more control and a user-friendly interface.
Crontab expression scheduling 
Notifications for a wide range of services 
Per container selection 
Manual check and update 
Web UI with auth 
Auto/manual image prune 
 
  
  
    
  One of the official app stores for IceWhale products (CasaOS & ZimaOS), developed and maintained independently by BigBearTechWorld. This curated collection offers a wide range of carefully selected applications to enhance your CasaOS and ZimaOS experience. 
 
   
  
    
    
  
  
 
  
  
    
    
  
      
    
      master ← feat/tugtainer-app-compose-config
    
      
        
          opened 05:42PM - 08 Oct 25 UTC 
        
        
        
       
   
 
  
    ## Description
 Add initial CasaOS app configuration for Tugtainer (Apps/tugtai… ner/config.json) with metadata: id, version, image, and placeholder docs/YouTube links.
- Add Docker Compose manifest (Apps/tugtainer/docker-compose.yml) defining big-bear-tugtainer service with image (digest), restart policy, port mapping (9412:80), environment variables (JWT, token lifetimes, log level, timezone), volumes (data and docker socket), and CasaOS x-casaos metadata (envs, ports, volumes, architectures, main service, description, tagline, developer, icon, title, port_map, category).
- Add thumbnail and three screenshot links to the Tugtainer docker-compose manifest to improve UI presentation.
## Type of change
Feature
## Related issues
- Provides a complete deployable CasaOS app manifest for Tugtainer so users can install and run the app via CasaOS.
## Notes to reviewers
- Manifest includes hardcoded image digest and environment placeholders; verify values and links as needed.