Add check_status.sh

check_status.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+check_ip() {
+    local ip=$1
+    local port=$2
+    local attempts=$3
+    local delay=$4
+
+    local result=""
+    local succeeded=0
+    local half_attempts=$((attempts/2))
+
+    for ((i=1; i<=attempts; i++)); do
+        result=$(nc -vz -w1 "$ip" "$port" 2>&1)
+        if echo "$result" | grep -q "succeeded"; then
+            succeeded=$((succeeded+1))
+        fi
+        sleep "$delay"
+    done
+
+    if [ "$succeeded" -gt "$half_attempts" ]; then
+        echo "Online"
+    else
+        echo "Offline"
+    fi
+}
+
+while IFS=',' read -r lat lon company city ip status version; do
+    new_status=$(check_ip "$ip" 18030 5 2)
+    echo "$lat,$lon,$company,$city,$ip,$new_status,$version"
+done < nodes.dat