#!/bin/bash

Check if lsb_release command exists

if ! command -v lsb_release >/dev/null 2>&1; then echo "lsb_release command not found. Exiting." exit 1 fi

Get Linux distribution and version

distro=$(lsb_release -si) version=$(lsb_release -sr)

Convert to lowercase for easier comparison

distro=$(echo "$distro" | tr '[:upper:]' '[:lower:]')

Check if system is Ubuntu and version is supported

if [[ "$distro" == "ubuntu" && ( "$version" == "18.04" || "$version" == "20.04" || "$version" == "22.04" ) ]]; then

Check if language-pack-zh-hans package is installed

if dpkg -s language-pack-zh-hans >/dev/null 2>&1; then # Set terminal language to Chinese export LC_ALL=zh_CN.UTF-8 export LANG=zh_CN.UTF-8 echo "Terminal language set to Chinese." else echo "language-pack-zh-hans package not found. Please install it and try again." exit 1 fi else echo "Unsupported Linux distribution or version. Exiting." exit 1 fi

Refresh terminal for changes to take effect

source ~/.bashr