Damir Radulic
171 lines
6.1 KiB
Plaintext
171 lines
6.1 KiB
Plaintext
"""Debug observability dashboard endpoint."""
|
|
import json, os, time
|
|
from pathlib import Path
|
|
from fastapi import APIRouter, Query
|
|
from fastapi.responses import JSONResponse, HTMLResponse, PlainTextResponse
|
|
from typing import Optional
|
|
|
|
router = APIRouter(prefix="/api/debug", tags=["debug"])
|
|
|
|
LOGDIR = Path("/var/log/pgz-sport-debug")
|
|
|
|
@router.get("/health")
|
|
def debug_health():
|
|
"""Quick service status."""
|
|
import subprocess
|
|
services = ['pgz-sport', 'pgz-debug-tail', 'pgz-auto-triage', 'nginx', 'redis-server']
|
|
status = {}
|
|
for s in services:
|
|
try:
|
|
r = subprocess.run(['systemctl', 'is-active', s], capture_output=True, text=True, timeout=2)
|
|
status[s] = r.stdout.strip()
|
|
except Exception as e:
|
|
status[s] = f"error:{e}"
|
|
|
|
# DB
|
|
db_status = "unknown"
|
|
try:
|
|
import psycopg2
|
|
with psycopg2.connect(f"host=10.10.0.2 port=6432 dbname=rinet_v3 user=rinet password={os.environ['DB_PASSWORD']}", connect_timeout=2) as conn:
|
|
with conn.cursor() as cur:
|
|
cur.execute("SELECT 1")
|
|
db_status = "ok"
|
|
except Exception as e:
|
|
db_status = f"error:{e}"
|
|
|
|
# Recent errors count
|
|
err_count = 0
|
|
if (LOGDIR / "errors.jsonl").exists():
|
|
with open(LOGDIR / "errors.jsonl") as f:
|
|
err_count = sum(1 for _ in f)
|
|
|
|
return {
|
|
"ts": time.time(),
|
|
"services": status,
|
|
"db": db_status,
|
|
"total_errors_logged": err_count,
|
|
"log_dir": str(LOGDIR),
|
|
}
|
|
|
|
@router.get("/errors")
|
|
def recent_errors(limit: int = Query(100, ge=1, le=1000)):
|
|
"""Last N errors from errors.jsonl."""
|
|
f = LOGDIR / "errors.jsonl"
|
|
if not f.exists():
|
|
return {"errors": [], "note": "errors.jsonl not yet created"}
|
|
lines = f.read_text(errors='ignore').strip().split('\n')[-limit:]
|
|
parsed = []
|
|
for line in lines:
|
|
try:
|
|
parsed.append(json.loads(line))
|
|
except:
|
|
continue
|
|
return {"errors": parsed, "count": len(parsed)}
|
|
|
|
@router.get("/decisions")
|
|
def triage_decisions(limit: int = Query(50, ge=1, le=500)):
|
|
"""Last N auto-triage decisions."""
|
|
f = LOGDIR / "triage_decisions.jsonl"
|
|
if not f.exists():
|
|
return {"decisions": [], "note": "no decisions yet"}
|
|
lines = f.read_text(errors='ignore').strip().split('\n')[-limit:]
|
|
parsed = []
|
|
for line in lines:
|
|
try:
|
|
parsed.append(json.loads(line))
|
|
except:
|
|
continue
|
|
return {"decisions": parsed, "count": len(parsed)}
|
|
|
|
@router.get("/stream")
|
|
def stream_tail(lines: int = Query(200, ge=10, le=2000)):
|
|
"""Last N lines of full stream.jsonl."""
|
|
f = LOGDIR / "stream.jsonl"
|
|
if not f.exists():
|
|
return {"stream": []}
|
|
raw = f.read_text(errors='ignore').strip().split('\n')[-lines:]
|
|
parsed = []
|
|
for line in raw:
|
|
try:
|
|
parsed.append(json.loads(line))
|
|
except:
|
|
continue
|
|
return {"stream": parsed}
|
|
|
|
@router.get("/dashboard", response_class=HTMLResponse)
|
|
def dashboard():
|
|
"""Live HTML dashboard."""
|
|
return """<!DOCTYPE html>
|
|
<html><head><meta charset="UTF-8"><title>PGŽ Debug Live</title>
|
|
<style>
|
|
body{font-family:'JetBrains Mono',monospace;background:#0a0a0c;color:#e0e0e0;margin:0;padding:20px}
|
|
h1{color:#FFD700;font-size:18px;margin:0 0 18px}
|
|
.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
|
|
.card{background:#1a1a1e;border:1px solid #2a2a2e;border-radius:6px;padding:16px}
|
|
.card h2{color:#FFD700;font-size:13px;margin:0 0 10px;text-transform:uppercase;letter-spacing:.5px}
|
|
.kv{font-size:12px;line-height:1.6}
|
|
.kv span:first-child{color:#888;display:inline-block;width:160px}
|
|
.ok{color:#3a9}
|
|
.err{color:#e55}
|
|
.warn{color:#fa3}
|
|
pre{font-size:11px;background:#0e0e10;padding:8px;border-radius:4px;max-height:400px;overflow:auto;border:1px solid #2a2a2e}
|
|
.row{padding:6px 0;border-bottom:1px solid #2a2a2e;font-size:11px}
|
|
.row:last-child{border-bottom:0}
|
|
.ts{color:#666}
|
|
.lvl-ERROR{color:#e55}
|
|
.lvl-WARN{color:#fa3}
|
|
.lvl-CRITICAL{color:#f00;font-weight:bold}
|
|
.refresh{color:#666;font-size:10px;float:right}
|
|
</style></head>
|
|
<body>
|
|
<h1>🩺 PGŽ Sport · Live Debug Dashboard <span class="refresh">refresh: 5s</span></h1>
|
|
<div class="grid">
|
|
<div class="card">
|
|
<h2>Service Health</h2>
|
|
<div id="health" class="kv">loading…</div>
|
|
</div>
|
|
<div class="card">
|
|
<h2>Auto-Triage Decisions</h2>
|
|
<div id="decisions">loading…</div>
|
|
</div>
|
|
<div class="card" style="grid-column:1/-1">
|
|
<h2>Recent Errors (live)</h2>
|
|
<div id="errors"><pre>loading…</pre></div>
|
|
</div>
|
|
</div>
|
|
<script>
|
|
async function refresh(){
|
|
// Health
|
|
const h = await fetch('/sport/api/debug/health').then(r=>r.json());
|
|
let html = '';
|
|
for (const [k,v] of Object.entries(h.services||{})){
|
|
const cls = v==='active'?'ok':'err';
|
|
html += `<div><span>${k}</span><span class="${cls}">${v}</span></div>`;
|
|
}
|
|
html += `<div><span>db</span><span class="${h.db==='ok'?'ok':'err'}">${h.db}</span></div>`;
|
|
html += `<div><span>total_errors</span><span>${h.total_errors_logged}</span></div>`;
|
|
document.getElementById('health').innerHTML = html;
|
|
|
|
// Decisions
|
|
const d = await fetch('/sport/api/debug/decisions?limit=10').then(r=>r.json());
|
|
let dh = '';
|
|
if (!d.decisions || d.decisions.length===0) dh = '<div class="row" style="color:#666">no auto-fixes triggered yet</div>';
|
|
for (const x of (d.decisions||[]).reverse()){
|
|
dh += `<div class="row"><span class="ts">${(x.ts||'').substring(11,19)}</span> <b>${x.action}</b> → ${x.target}: ${(x.msg||'').substring(0,120)}</div>`;
|
|
}
|
|
document.getElementById('decisions').innerHTML = dh;
|
|
|
|
// Errors
|
|
const e = await fetch('/sport/api/debug/errors?limit=30').then(r=>r.json());
|
|
let eh = '';
|
|
for (const x of (e.errors||[]).reverse()){
|
|
const cls = `lvl-${x.level||'INFO'}`;
|
|
eh += `<div class="row"><span class="ts">${(x.ts||'').substring(11,19)}</span> <span class="${cls}">[${x.level||'?'}]</span> <span style="color:#aaa">${x.src||'?'}</span> ${(x.code||'')} ${(x.path||'')} ${(x.msg||'').substring(0,140)}</div>`;
|
|
}
|
|
document.getElementById('errors').innerHTML = eh || '<div class="row" style="color:#666">No errors</div>';
|
|
}
|
|
refresh();
|
|
setInterval(refresh, 5000);
|
|
</script>
|
|
</body></html>"""
|