Update hotupdate

cattools.sh

@@ -19,6 +19,42 @@ if ! grep -q "OpenWrt" <<< "$openwrt_release"; then
     exit 1
 fi
 
+# installed
+install_cattools() {
+    if [ ! -f /usr/bin/cattools ]; then
+        echo "cattools not found, installing..."
+        if curl --silent --connect-timeout 5 -o /usr/bin/cattools https://raw.githubusercontent.com/miaoermua/cattools/main/cattools.sh; then
+            echo "cattools installed successfully from the first URL."
+        elif curl --silent --connect-timeout 5 -o /usr/bin/cattools https://fastly.jsdelivr.net/gh/miaoermua/cattools@main/cattools.sh; then
+            echo "cattools installed successfully from the second URL."
+        else
+            echo "Failed to download cattools from both URLs."
+            exit 1
+        fi
+        chmod +x /usr/bin/cattools
+    fi
+}
+
+# Update
+update_cattools() {
+    local temp_file=$(mktemp)
+    if curl --silent --connect-timeout 5 -o "$temp_file" https://raw.githubusercontent.com/miaoermua/cattools/main/cattools.sh; then
+        echo "cattools update downloaded from the first URL."
+    elif curl --silent --connect-timeout 5 -o "$temp_file" https://fastly.jsdelivr.net/gh/miaoermua/cattools@main/cattools.sh; then
+        echo "cattools update downloaded from the second URL."
+    else
+        echo "Failed to download updates for cattools from both URLs. Continuing with the existing version."
+        rm -f "$temp_file"
+        return
+    fi
+    mv "$temp_file" /usr/bin/cattools
+    chmod +x /usr/bin/cattools
+    echo "cattools updated successfully."
+}
+
+install_cattools
+update_cattools
+
 # Menu Function
 show_menu() {
     echo "----------------------------------------------------------"