Host Manager
Automate systems administration on Linux hosts and homelabs.
Tars is an ideal automated systems administrator when deployed directly on a Linux host, VPS, or homelab. Its native shell access allows it to manage system resources as if you were logged in via SSH.
Deployment
Install Tars on your target host to begin:
npm install -g @saccolabs/tars
tars setupWe recommend using a specific Discord Bot name (e.g., Prod-Server-Bot) to distinguish it from your personal instances.
Capabilities
Scheduled Maintenance
Automate routine updates and system checks. Tars can oversee complex upgrade paths and provide high-level summaries of the changes:
User: "Every Sunday at 3 AM, update system packages and report any service restarts."Tars will execute the maintenance, analyze the output, and send a concise status report to your Discord channel.
Remediation & Recovery
When a service fails, Tars is already on-site. You can diagnose and fix issues without opening a terminal:
User: "The web server is returning 502s. Check the logs and restore service."Tars can inspect systemctl statuses, read log files, identify configuration errors, and apply patches autonomously.
Proactive Monitoring
By combining the Heartbeat with custom MCP Extensions, Tars can monitor specific metrics (CPU, Memory, Disk) and alert you before a threshold is breached. It doesn’t just send an alert—it can include a proposed fix based on the current system state.