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feat(nginx): 根据用户权限动态调整安装命令

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添加 root 用户检测功能，自动决定是否在安装命令中添加 sudo 前缀
This commit is contained in:
zhang1106
2026-02-05 13:17:56 +08:00
parent cdd54c35b7
commit 2d030c362c
1 changed files with 47 additions and 26 deletions
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install.js
+47 -26
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@@ -889,98 +889,119 @@ async function confirmConfiguration() {
/**
* 显示 Linux Nginx 安装指引
* 根据是否 root 用户显示相应的命令
*/
function showNginxInstallGuideLinux() {
const distro = detectLinuxDistro();
const root = isRootUser();
const sudoPrefix = root ? '' : 'sudo ';
console.log('\n' + colors.bright + 'Nginx 安装命令：' + colors.reset);
if (root) {
console.log(colors.gray + '（当前以 root 用户运行，无需 sudo）' + colors.reset);
}
switch (distro) {
case 'ubuntu':
case 'debian':
console.log(` ${colors.cyan}sudo apt update${colors.reset}`);
console.log(` ${colors.cyan}sudo apt install -y nginx${colors.reset}`);
console.log(` ${colors.cyan}sudo systemctl start nginx${colors.reset}`);
console.log(` ${colors.cyan}sudo systemctl enable nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}apt update${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}apt install -y nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}systemctl start nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}systemctl enable nginx${colors.reset}`);
break;
case 'centos':
case 'rhel':
case 'fedora':
console.log(` ${colors.cyan}sudo yum install -y epel-release${colors.reset}`);
console.log(` ${colors.cyan}sudo yum install -y nginx${colors.reset}`);
console.log(` ${colors.cyan}sudo systemctl start nginx${colors.reset}`);
console.log(` ${colors.cyan}sudo systemctl enable nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}yum install -y epel-release${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}yum install -y nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}systemctl start nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}systemctl enable nginx${colors.reset}`);
break;
case 'arch':
console.log(` ${colors.cyan}sudo pacman -S --noconfirm nginx${colors.reset}`);
console.log(` ${colors.cyan}sudo systemctl start nginx${colors.reset}`);
console.log(` ${colors.cyan}sudo systemctl enable nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}pacman -S --noconfirm nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}systemctl start nginx${colors.reset}`);
console.log(` ${colors.cyan}${sudoPrefix}systemctl enable nginx${colors.reset}`);
break;
default:
console.log(` ${colors.cyan}# Ubuntu/Debian${colors.reset}`);
console.log(` sudo apt update && sudo apt install -y nginx`);
console.log(` ${sudoPrefix}apt update && ${sudoPrefix}apt install -y nginx`);
console.log(`\n ${colors.cyan}# CentOS/RHEL/Fedora${colors.reset}`);
console.log(` sudo yum install -y epel-release && sudo yum install -y nginx`);
console.log(` ${sudoPrefix}yum install -y epel-release && ${sudoPrefix}yum install -y nginx`);
console.log(`\n ${colors.cyan}# Arch Linux${colors.reset}`);
console.log(` sudo pacman -S nginx`);
console.log(` ${sudoPrefix}pacman -S nginx`);
}
console.log('\n' + colors.gray + '安装完成后，请重新运行此部署脚本。' + colors.reset);
}
/**
* 检测是否以 root 用户运行
*
* @returns {boolean} 是否 root 用户
*/
function isRootUser() {
return process.getuid && process.getuid() === 0;
}
/**
* Linux 系统自动安装 Nginx
*
* 根据检测到的发行版，使用包管理器自动安装 Nginx
* 自动检测是否以 root 用户运行，决定是否使用 sudo
*
* @returns {Promise<boolean>} 安装是否成功
*/
async function autoInstallNginxLinux() {
const distro = detectLinuxDistro();
const root = isRootUser();
const sudoPrefix = root ? '' : 'sudo ';
log.step('自动安装 Nginx');
log.info(`检测到 Linux 发行版: ${distro}`);
if (root) {
log.info('当前以 root 用户运行，无需 sudo');
}
try {
let installCommand = '';
let startCommand = 'sudo systemctl start nginx';
let enableCommand = 'sudo systemctl enable nginx';
let startCommand = `${sudoPrefix}systemctl start nginx`;
let enableCommand = `${sudoPrefix}systemctl enable nginx`;
switch (distro) {
case 'ubuntu':
case 'debian':
log.info('使用 apt 安装 Nginx...');
log.info('执行: sudo apt update');
const updateResult = runCommand('sudo apt update');
log.info(`执行: ${sudoPrefix}apt update`);
const updateResult = runCommand(`${sudoPrefix}apt update`);
if (!updateResult.success) {
log.warning('apt update 失败，尝试继续安装...');
}
log.info('执行: sudo apt install -y nginx');
installCommand = 'sudo apt install -y nginx';
log.info(`执行: ${sudoPrefix}apt install -y nginx`);
installCommand = `${sudoPrefix}apt install -y nginx`;
break;
case 'centos':
case 'rhel':
case 'fedora':
log.info('使用 yum 安装 Nginx...');
log.info('执行: sudo yum install -y epel-release');
const epelResult = runCommand('sudo yum install -y epel-release');
log.info(`执行: ${sudoPrefix}yum install -y epel-release`);
const epelResult = runCommand(`${sudoPrefix}yum install -y epel-release`);
if (!epelResult.success) {
log.warning('epel-release 安装失败，尝试继续...');
}
log.info('执行: sudo yum install -y nginx');
installCommand = 'sudo yum install -y nginx';
log.info(`执行: ${sudoPrefix}yum install -y nginx`);
installCommand = `${sudoPrefix}yum install -y nginx`;
break;
case 'arch':
log.info('使用 pacman 安装 Nginx...');
log.info('执行: sudo pacman -S --noconfirm nginx');
installCommand = 'sudo pacman -S --noconfirm nginx';
log.info(`执行: ${sudoPrefix}pacman -S --noconfirm nginx`);
installCommand = `${sudoPrefix}pacman -S --noconfirm nginx`;
break;
default: