add Prometheus metrics endpoint and push script

New /metrics endpoint exposes WiFi signal, bitrate, gateway, system uptime/load/memory, and ping reachability in Prometheus exposition format. skyweave-push.sh loops every 30s pushing metrics to the pushgateway on deltrian. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-09 07:35:51 -04:00
parent 98e04a7b31
commit d3d672c4f1
5 changed files with 258 additions and 1 deletions
@@ -0,0 +1,9 @@
+#!/bin/sh
+# Push skyweave metrics to Prometheus pushgateway every 30 seconds.
+PUSHGW="http://192.168.88.44:9091/metrics/job/rvlink/instance/rvlink"
+METRICS_URL="http://127.0.0.1:42069/cgi-bin/skyweave.lua/metrics"
+
+while true; do
+    curl -sf "$METRICS_URL" | curl -sf --data-binary @- "$PUSHGW" >/dev/null 2>&1
+    sleep 30
+done