From 41e897f4945aaf8fbcdf0b12ac2f08c5e6ae0458 Mon Sep 17 00:00:00 2001
From: doc <doc@filenotfound.org>
Date: Mon, 30 Jun 2025 20:11:52 +0000
Subject: commit of legacy code

---
 pull_health_everywhere_ntp.sh | 101 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 pull_health_everywhere_ntp.sh

(limited to 'pull_health_everywhere_ntp.sh')

diff --git a/pull_health_everywhere_ntp.sh b/pull_health_everywhere_ntp.sh
new file mode 100755
index 0000000..3ae6ebd
--- /dev/null
+++ b/pull_health_everywhere_ntp.sh
@@ -0,0 +1,101 @@
+#!/bin/bash
+
+# === CONFIG ===
+REMOTE_USER="doc"
+BOT_TOKEN="8178867489:AAH0VjN7VnZSCIWasSz_y97iBLLjPJA751k"
+CHAT_ID="1559582356"
+TIMESTAMP=$(date '+%Y-%m-%d %H:%M:%S')
+LOGFILE="$HOME/krang-logs/health-$(date '+%Y%m%d-%H%M').log"
+
+# Thresholds
+SWAP_LIMIT_MB=512
+LOAD_LIMIT=4.0
+
+mkdir -p "$HOME/krang-logs"
+
+SERVERS=(
+  thevault.sshjunkie.com
+  zcluster.technodrome1.sshjunkie.com
+  zcluster.technodrome2.sshjunkie.com
+  shredder.sshjunkie.com
+  chatwithus.live
+)
+
+SUMMARY="📡 Krang System Health Report - $TIMESTAMP
+
+"
+
+for HOST in "${SERVERS[@]}"; do
+  echo "🔍 Collecting from $HOST..."
+
+  DATA=$(ssh "$REMOTE_USER@$HOST" bash -s << 'EOF'
+HOST=$(hostname)
+MEM=$(free -h | awk '/Mem:/ {print $4 " free"}')
+SWAP_RAW=$(free -m | awk '/Swap:/ {print $3}')
+SWAP="$SWAP_RAW Mi used"
+DISK=$(df -h / | awk 'NR==2 {print $4 " free"}')
+LOAD=$(uptime | awk -F'load average:' '{print $2}' | cut -d, -f1 | xargs)
+APACHE=$(systemctl is-active apache2 2>/dev/null || systemctl is-active httpd 2>/dev/null)
+[ "$APACHE" = "active" ] && APACHE_STATUS="✅ Apache running" || APACHE_STATUS="❌ Apache not running"
+
+echo "$HOST|$MEM|$SWAP_RAW|$SWAP|$DISK|$LOAD|$APACHE_STATUS"
+EOF
+)
+
+  IFS='|' read -r H MEM SWAP_MB SWAP_HUMAN DISK LOAD1 APACHE_STATUS <<< "$DATA"
+
+  ALERTS=""
+  if (( SWAP_MB > SWAP_LIMIT_MB )); then
+    ALERTS+="⚠️ HIGH SWAP ($SWAP_HUMAN)
+"
+  fi
+
+  LOAD_INT=$(awk "BEGIN {print ($LOAD1 > $LOAD_LIMIT) ? 1 : 0}")
+  if [ "$LOAD_INT" -eq 1 ]; then
+    ALERTS+="⚠️ HIGH LOAD ($LOAD1)
+"
+  fi
+
+  ALERTS_MSG=""
+  [ -n "$ALERTS" ] && ALERTS_MSG="🚨 ALERTS:
+$ALERTS"
+
+  SUMMARY+="🖥️ $H
+• Mem: $MEM
+• Swap: $SWAP_HUMAN
+• Disk: $DISK
+• Load: $LOAD1
+• $APACHE_STATUS
+$ALERTS_MSG
+
+"
+done
+
+# === KRANG CLOCK ACCURACY CHECK ===
+NTP_RESULT=$(ntpdate -q time.google.com 2>&1)
+OFFSET=$(echo "$NTP_RESULT" | awk '/offset/ {print $10}')
+OFFSET_MS=$(awk "BEGIN {printf "%.0f", $OFFSET * 1000}")
+
+if [[ -n "$OFFSET_MS" ]]; then
+  if (( OFFSET_MS > 500 || OFFSET_MS < -500 )); then
+    # Auto-correct the system clock
+    CORRECTION=$(ntpdate -u time.google.com 2>&1)
+    SUMMARY+="🛠️ Auto-corrected Krang clock via ntpdate: $CORRECTION
+"
+
+    SUMMARY+="🕰️ Krang Clock Offset: ${OFFSET_MS}ms — ⚠️ OUT OF SYNC
+"
+  else
+    SUMMARY+="🕰️ Krang Clock Offset: ${OFFSET_MS}ms — ✅ SYNCHRONIZED
+"
+  fi
+else
+  SUMMARY+="🕰️ Krang Clock Check: ❌ FAILED to retrieve offset.
+"
+fi
+
+# Log to file
+echo -e "$SUMMARY" > "$LOGFILE"
+
+# Send to Telegram
+curl -s -X POST https://api.telegram.org/bot$BOT_TOKEN/sendMessage   -d chat_id="$CHAT_ID"   -d text="$SUMMARY"
-- 
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