mirror of
https://github.com/blackboxprogramming/blackroad-os-kpis.git
synced 2026-03-18 06:34:02 -05:00
Alexa Amundson
42fb629ba5
RoadChain-SHA2048: f59eb7b3bb74e603 RoadChain-Identity: alexa@sovereign RoadChain-Full: f59eb7b3bb74e60325e3dc2bde2dce2d3f77e4afdadb4b559bf44b95318aac5e44854cc056bec1414243177e469feccdf8a5bf21697916f004706ac784fc70a9ce221703ff29c91581884e5903b5d4a6127a3b570eda54801cf7641a17b13490bb8a3d3be04ee01a96030087800f62f02f47e6ca3d76a3e832c8cdfbeefa3ffbd57acc133d9a7d684161e565dd53636a48410cd38d322620c3fac516a79e5831edf3dab2e81c484f583628c617f85f066351f403163cea6e939484ab33bdaaaa27b23695999aa0e68ae9bff10bf9dfbabcd2785b286600e940359f8e2122c708ed62e7a358accafd224da40151104d77017d4c91fa5b35cce8ca7a728d1b37e0
93 lines
3.2 KiB
Python
93 lines
3.2 KiB
Python
#!/usr/bin/env python3
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"""Deep service probe — runs on each Pi via SSH"""
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import json, subprocess, os
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def run(cmd):
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try:
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return subprocess.check_output(cmd, shell=True, stderr=subprocess.DEVNULL, timeout=10).decode().strip()
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except:
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return ""
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# Ollama
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ollama = {"count": 0, "size_gb": 0, "models": []}
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try:
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import urllib.request
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r = urllib.request.urlopen("http://localhost:11434/api/tags", timeout=3)
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data = json.loads(r.read())
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models = data.get("models", [])
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ollama["count"] = len(models)
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ollama["size_gb"] = round(sum(m.get("size", 0) for m in models) / 1e9, 1)
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ollama["models"] = [m.get("name", "") for m in models]
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except:
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pass
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# Docker
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docker = {"running": 0, "images": 0, "containers_total": 0, "names": []}
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docker["running"] = int(run("docker ps -q 2>/dev/null | wc -l").strip() or "0")
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docker["images"] = int(run("docker images -q 2>/dev/null | wc -l").strip() or "0")
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docker["containers_total"] = int(run("docker ps -aq 2>/dev/null | wc -l").strip() or "0")
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names = run("docker ps --format '{{.Names}}' 2>/dev/null")
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docker["names"] = names.split("\n") if names else []
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# PostgreSQL
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postgres = {"databases": 0}
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pg_count = run("sudo -u postgres psql -tc 'SELECT count(*) FROM pg_database' 2>/dev/null").strip()
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if pg_count and pg_count.isdigit():
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postgres["databases"] = int(pg_count)
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# Nginx
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nginx = {"sites": 0, "active": False}
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nginx["sites"] = int(run("ls /etc/nginx/sites-enabled/ 2>/dev/null | wc -l").strip() or "0")
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nginx["active"] = run("systemctl is-active nginx 2>/dev/null") == "active"
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# Systemd
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systemd = {"services": 0, "timers": 0, "failed": 0}
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systemd["services"] = int(run("systemctl list-units --type=service --no-legend 2>/dev/null | wc -l").strip() or "0")
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systemd["timers"] = int(run("systemctl list-timers --no-legend 2>/dev/null | wc -l").strip() or "0")
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systemd["failed"] = int(run("systemctl --failed --no-legend 2>/dev/null | wc -l").strip() or "0")
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# Processes & connections
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processes = int(run("ps aux 2>/dev/null | wc -l").strip() or "0")
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connections = int(run("ss -tunp 2>/dev/null | wc -l").strip() or "0")
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# Swap
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swap = {"used_mb": 0, "total_mb": 0}
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swap_line = run("free -m | grep Swap")
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if swap_line:
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parts = swap_line.split()
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if len(parts) >= 3:
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swap["total_mb"] = int(parts[1])
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swap["used_mb"] = int(parts[2])
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# Cloudflared
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cloudflared = run("systemctl is-active cloudflared 2>/dev/null") == "active"
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# Tailscale peers
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tailscale_peers = int(run("tailscale status 2>/dev/null | wc -l").strip() or "0")
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# Hailo
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hailo = os.path.exists("/dev/hailo0")
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# Crons (all users)
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cron_root = int(run("crontab -l 2>/dev/null | grep -cv '^#\\|^$'") or "0")
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cron_users = 0
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for u in run("ls /home/ 2>/dev/null").split():
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c = run(f"sudo crontab -u {u} -l 2>/dev/null | grep -cv '^#\\|^$'")
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cron_users += int(c) if c and c.isdigit() else 0
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d = {
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"ollama": ollama,
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"docker": docker,
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"postgres": postgres,
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"nginx": nginx,
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"systemd": systemd,
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"processes": processes,
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"connections": connections,
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"swap": swap,
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"cloudflared": cloudflared,
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"tailscale_peers": tailscale_peers,
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"hailo": hailo,
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"crons": {"root": cron_root, "users": cron_users, "total": cron_root + cron_users},
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}
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print(json.dumps(d))
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