Added Version

core/scripts/utils.sh

@@ -20,3 +20,35 @@ get_system_info() {
     CPU=$(top -bn1 | grep "Cpu(s)" | awk '{print $2 + $4 "%"}')
     RAM=$(free -m | awk 'NR==2{printf "%.2f%%", $3*100/$2 }')
 }
+
+version_greater_equal() {
+    IFS='.' read -r -a local_version_parts <<< "$1"
+    IFS='.' read -r -a latest_version_parts <<< "$2"
+
+    for ((i=0; i<${#local_version_parts[@]}; i++)); do
+        if [[ -z ${latest_version_parts[i]} ]]; then
+            latest_version_parts[i]=0
+        fi
+
+        if ((10#${local_version_parts[i]} > 10#${latest_version_parts[i]})); then
+            return 0
+        elif ((10#${local_version_parts[i]} < 10#${latest_version_parts[i]})); then
+            return 1
+        fi
+    done
+
+    return 0
+}
+
+check_version() {
+    local_version=$(cat /etc/hysteria/VERSION)
+    latest_version=$(curl -s https://raw.githubusercontent.com/ReturnFI/Hysteria2/Dev/VERSION)
+
+    if version_greater_equal "$local_version" "$latest_version"; then
+        echo -e "Panel Version: ${cyan}$local_version${NC}"
+    else
+        echo -e "Panel Version: ${cyan}$local_version${NC}"
+        echo -e "Latest Version: ${cyan}$latest_version${NC}"
+        echo -e "${red}Please update your panel.${NC}"
+    fi
+}