feat(openspec): vesti-alerts — 6 алертов на компоненты VESTI (web/publisher/tunnel/db/stale); OpenSpec change

alerts.yml

@@ -54,3 +54,47 @@ groups:
       severity: critical
     annotations:
       summary: Vinograd WAN (Ростелеком) {{ $labels.instance }} is down or unreachable
+- name: vesti
+  rules:
+  - alert: VestiWebDown
+    expr: vesti_web_up{component="vesti"} == 0
+    for: 2m
+    labels:
+      severity: critical
+    annotations:
+      summary: VESTI web (:8400, systemd) is down
+  - alert: VestiPublisherDown
+    expr: vesti_publisher_health{component="vesti"} == 0
+    for: 2m
+    labels:
+      severity: critical
+    annotations:
+      summary: VESTI publisher (:8410) health check failed
+  - alert: VestiPublisherContainerDown
+    expr: vesti_publisher_docker{component="vesti"} == 0
+    for: 2m
+    labels:
+      severity: critical
+    annotations:
+      summary: VESTI publisher Docker container is not Up
+  - alert: VestiTunnelDown
+    expr: vesti_telegram_tunnel{component="vesti"} == 0
+    for: 2m
+    labels:
+      severity: critical
+    annotations:
+      summary: VESTI Telegram SOCKS5 tunnel (:1080) is down
+  - alert: VestiDbDown
+    expr: vesti_db_ok{component="vesti"} == 0
+    for: 2m
+    labels:
+      severity: critical
+    annotations:
+      summary: VESTI SQLite database vesti.db is unavailable
+  - alert: VestiDbStale
+    expr: time() - vesti_db_last_run_ts{component="vesti"} > 1800
+    for: 5m
+    labels:
+      severity: warning
+    annotations:
+      summary: VESTI crawler did not run for more than 30 minutes