Add roles for collecting metrics across the infrastructure:
- pve-exporter: Proxmox VE cluster metrics
- unifi-poller: UniFi network controller metrics
- postgres-exporter: PostgreSQL database metrics
- blackbox-exporter: HTTP/TCP/DNS endpoint probing
- node-exporter: System-level metrics for all hosts
Also includes:
- Updated prometheus.yml with scrape configs for all new targets
- File-based service discovery for node exporters
- New playbooks for deploying blackbox and node exporters
- PostgreSQL monitoring user setup playbook
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
k.rennerandClaude
c42300b2eb