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Self-Hosted DevOps Monitoring Infrastructure Docker Kubernetes Homelab Proxmox

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Last Updated: 08-24-2026 06:27 AM (UTC)

Pulse

Pulse monitors your entire heterogeneous infrastructure from one screen: Proxmox VE, Proxmox Backup Server, Proxmox Mail Gateway, Docker, Podman, Docker Swarm, Kubernetes, TrueNAS SCALE/CORE, VMware vSphere, and standalone Linux/Windows/macOS machines. The Go binary embeds a SolidJS/TypeScript frontend, delivering WebSocket-driven dashboards with sub-second metric updates on port 7655. A unified agent auto-detects Docker, Podman, Kubernetes, and Proxmox on each host without manual configuration and self-updates silently, while Proxmox nodes need only API credentials with zero agent installation. Smart alerts use adaptive hysteresis-based thresholds to prevent notification floods, pushing to Discord, Slack, Telegram, Teams, email, ntfy.sh, Gotify, and generic webhooks with per-resource overrides. The standout feature is Pulse Patrol: scheduled AI health checks running every ten minutes to seven days using OpenAI, Anthropic, Gemini, or local Ollama models. Patrol catches silent backup failures, capacity creep, restart loops, unhealthy containers, and clock drift that dashboards miss when nobody is watching. Platform-specific views render Proxmox nodes, Ceph clusters, Docker Compose projects, Kubernetes workloads, TrueNAS pools, and vSphere VMs in familiar layouts. OIDC, SSO, and SAML authentication with credential encryption at rest secures access. 6,500+ stars and 441 releases since February 2025. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

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Benefits

  • Unified Multi-Platform Monitoring
  • Monitor Proxmox, Docker, Kubernetes, TrueNAS, and vSphere from a single dashboard with platform-specific views that preserve familiar operational layouts and shared search.
  • AI Patrol Health Checks
  • Scheduled AI-driven patrols using OpenAI, Anthropic, Gemini, or local Ollama detect silent failures like stale backups and capacity drift without manual rule configuration.
  • Zero-Config Agent Auto-Discovery
  • The unified agent binary auto-detects Docker, Podman, Kubernetes, and Proxmox on each host without manual configuration, self-updating to maintain monitoring continuity.
  • Adaptive Hysteresis-Based Alerts
  • Smart thresholds prevent notification floods from oscillating metrics, delivering alerts to Discord, Slack, Telegram, Teams, email, ntfy.sh, and Gotify with per-resource overrides.

Features

  • Real-Time WebSocket Dashboards
  • SolidJS frontend with fine-grained reactivity delivers sub-second metric updates via WebSocket connections on port 7655 without Virtual DOM overhead.
  • Unified Agent Binary
  • Single Go binary auto-detects Docker, Podman, Kubernetes, and Proxmox on each monitored host with automatic self-updates and zero manual configuration.
  • Pulse Patrol AI Checks
  • Scheduled health checks from ten minutes to seven days using OpenAI, Anthropic, Gemini, or Ollama that surface backup failures, capacity creep, and restart loops.
  • Proxmox Native Integration
  • Agentless monitoring of Proxmox VE, PBS, and PMG via REST API tokens covering nodes, guests, storage, Ceph, backups, and replication without installing anything on the host.
  • Multi-Channel Notifications
  • Delivers alerts via Discord, Slack, Telegram, Microsoft Teams, email, ntfy.sh, Gotify, and generic webhooks with adaptive thresholds and per-resource override policies.