Isolate change_port

menu.sh

@@ -37,92 +37,6 @@ get_system_info() {
     RAM=$(free -m | awk 'NR==2{printf "%.2f%%", $3*100/$2 }')
 }
 
-# Function to install and configure Hysteria2
-install_and_configure() {
-    if systemctl is-active --quiet hysteria-server.service; then
-        echo -e "${red}Error:${NC} Hysteria2 is already installed and running."
-        echo
-        echo "If you need to update the core, please use the 'Update Core' option."
-    else
-        echo "Installing and configuring Hysteria2..."
-        bash <(curl -s https://raw.githubusercontent.com/ReturnFI/Hysteria2/main/install.sh)
-        echo -e "\n"
-
-        if systemctl is-active --quiet hysteria-server.service; then
-            echo "Installation and configuration complete."
-        else
-            echo -e "${red}Error:${NC} Hysteria2 service is not active. Please check the logs for more details."
-        fi
-    fi
-}
-
-# TODO: remove
-# Function to update Hysteria2
-update_core() {
-    echo "Starting the update process for Hysteria2..." 
-    echo "Backing up the current configuration..."
-    cp /etc/hysteria/config.json /etc/hysteria/config_backup.json
-    if [ $? -ne 0 ]; then
-        echo "${red}Error:${NC} Failed to back up configuration. Aborting update."
-        return 1
-    fi
-
-    echo "Downloading and installing the latest version of Hysteria2..."
-    bash <(curl -fsSL https://get.hy2.sh/) >/dev/null 2>&1
-    if [ $? -ne 0 ]; then
-        echo "${red}Error:${NC} Failed to download or install the latest version. Restoring backup configuration."
-        mv /etc/hysteria/config_backup.json /etc/hysteria/config.json
-        restart_hysteria_service >/dev/null 2>&1
-        return 1
-    fi
-
-    echo "Restoring configuration from backup..."
-    mv /etc/hysteria/config_backup.json /etc/hysteria/config.json
-    if [ $? -ne 0 ]; then
-        echo "${red}Error:${NC} Failed to restore configuration from backup."
-        return 1
-    fi
-
-    echo "Modifying systemd service to use config.json..."
-    sed -i 's|/etc/hysteria/config.yaml|/etc/hysteria/config.json|' /etc/systemd/system/hysteria-server.service
-    if [ $? -ne 0 ]; then
-        echo "${red}Error:${NC} Failed to modify systemd service."
-        return 1
-    fi
-
-    rm /etc/hysteria/config.yaml
-    systemctl daemon-reload >/dev/null 2>&1
-    restart_hysteria_service >/dev/null 2>&1
-    if [ $? -ne 0 ]; then
-        echo "${red}Error:${NC} Failed to restart Hysteria2 service."
-        return 1
-    fi
-
-    echo "Hysteria2 has been successfully updated."
-    echo ""
-    return 0
-}
-
-# Function to change port
-change_port() {
-    while true; do
-        read -p "Enter the new port number you want to use: " port
-        if ! [[ "$port" =~ ^[0-9]+$ ]] || [ "$port" -lt 1 ] || [ "$port" -gt 65535 ]; then
-            echo "Invalid port number. Please enter a number between 1 and 65535."
-        else
-            break
-        fi
-    done
-
-    if [ -f "/etc/hysteria/config.json" ]; then
-        jq --arg port "$port" '.listen = ":" + $port' /etc/hysteria/config.json > /etc/hysteria/config_temp.json && mv /etc/hysteria/config_temp.json /etc/hysteria/config.json
-        restart_hysteria_service >/dev/null 2>&1
-        echo "Port changed successfully to $port."
-    else
-        echo "${red}Error:${NC} Config file /etc/hysteria/config.json not found."
-    fi
-}
-
 # Function to show URI if Hysteria2 is installed and active
 show_uri() {
     if [ -f "/etc/hysteria/users/users.json" ]; then