158 lines
4.2 KiB
Bash
158 lines
4.2 KiB
Bash
#!/bin/bash
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if [ "$(id -u)" != "0" ]; then
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echo -e "\033[0;31m请以 root 用户运行此脚本\033[0m"
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exit 1
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fi
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install_requirements() {
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local install_cmd=""
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local pkg_manager=""
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local os_type=$(grep '^ID=' /etc/os-release | cut -d'=' -f2)
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if [ "$os_type" == "ubuntu" ] || [ "$os_type" == "debian" ]; then
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pkg_manager="apt-get"
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install_cmd="apt-get install -y"
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elif [ "$os_type" == "centos" ]; then
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pkg_manager="yum"
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install_cmd="yum install -y"
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else
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echo -e "\033[0;31m不支持的操作系统: $os_type\033[0m"
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exit 1
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fi
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if ! command -v lsof &> /dev/null; then
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$install_cmd lsof
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fi
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if ! command -v curl &> /dev/null; then
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$install_cmd curl
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fi
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# 检查并安装 socat
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if ! command -v socat &> /dev/null; then
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echo -e "\033[0;32msocat 未安装，正在安装...\033[0m"
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$install_cmd socat
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else
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echo -e "\033[0;32msocat 已安装\033[0m"
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fi
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}
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# 生成12位纯英文的随机邮箱
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generate_random_email() {
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local random_email=$(tr -dc 'a-z' < /dev/urandom | fold -w 12 | head -n 1)
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echo "${random_email}@gmail.com"
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}
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check_acme_installation() {
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if ! command -v acme.sh &> /dev/null; then
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echo -e "\033[0;32macme.sh 未安装，正在安装...\033[0m"
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curl https://get.acme.sh | sh
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source ~/.bashrc
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else
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echo -e "\033[0;32macme.sh 已安装\033[0m"
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fi
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}
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# 检查端口 80 是否被占用，并提供释放端口的选项
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check_port_80() {
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local pid
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pid=$(lsof -ti:80)
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if [ -n "$pid" ]; then
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echo -e "\033[0;31m端口 80 已被占用，PID为: $pid\033[0m"
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read -p "是否强制释放端口 80? (Y/n): " response
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case "$response" in
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[yY][eE][sS]|[yY])
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echo "正在释放端口 80..."
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kill -9 $pid
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;;
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*)
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echo "未释放端口，脚本将退出。"
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exit 1
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;;
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esac
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fi
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}
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register_ca() {
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local ca="$1"
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local email="$2"
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echo -e "\033[0;32m正在注册 CA 机构 $ca 使用电子邮件 $email...\033[0m"
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~/.acme.sh/acme.sh --register-account -m "$email" --server "$ca"
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}
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generate_ssl_certificate() {
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local domain_name="$1"
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local ca="$2"
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echo -e "\033[0;32m正在为 $domain_name 生成 SSL 证书...\033[0m"
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~/.acme.sh/acme.sh --issue --force --standalone -d "$domain_name" --server "$ca"
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if [ $? -ne 0 ]; then
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echo -e "\033[0;31mSSL 证书生成失败\033[0m"
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exit 1
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fi
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local cert_path="/root/.acme.sh/${domain_name}_ecc/fullchain.cer"
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local key_path="/root/.acme.sh/${domain_name}_ecc/${domain_name}.key"
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~/.acme.sh/acme.sh --install-cert -d "$domain_name" \
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--key-file "$key_path" \
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--fullchain-file "$cert_path"
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# 打印 fullchain.cer 和 .key 文件的绝对路径
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echo -e "\033[0;32m证书路径: $cert_path\033[0m"
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echo -e "\033[0;32m密钥路径: $key_path\033[0m"
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}
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# 主流程
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install_requirements
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echo -e "\033[0;32m请输入您的域名（确保已经解析到本机IP）:\033[0m"
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read -p "" domain_name
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# 检查端口 80
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check_port_80
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# 检查证书和密钥是否已经存在
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cert_path="/root/.acme.sh/${domain_name}_ecc/fullchain.cer"
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key_path="/root/.acme.sh/${domain_name}_ecc/${domain_name}.key"
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if [ -f "$cert_path" ] && [ -f "$key_path" ]; then
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echo -e "\033[0;32m证书已存在:\033[0m"
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echo -e "\033[0;32m证书全链路径: $cert_path\033[0m"
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echo -e "\033[0;32m密钥文件路径: $key_path\033[0m"
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exit 0
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fi
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# 生成随机邮箱
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user_email=$(generate_random_email)
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echo -e "\033[0;32m生成的邮箱: $user_email\033[0m"
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# 检查 acme.sh 安装
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check_acme_installation
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# CA 机构选择
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echo -e "\033[0;32m请选择 CA 机构:\033[0m"
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echo -e "\033[0;32m1) Let's Encrypt\033[0m"
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echo -e "\033[0;32m2) Buypass\033[0m"
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echo -e "\033[0;32m3) ZeroSSL\033[0m"
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echo -e "\033[0;32m选择 CA 机构 (回车默认选1):\033[0m"
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read -p "" ca_choice
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case $ca_choice in
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2)
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CA="buypass"
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;;
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3)
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CA="zerossl"
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;;
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*)
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CA="letsencrypt"
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;;
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esac
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register_ca "$CA" "$user_email"
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generate_ssl_certificate "$domain_name" "$CA"
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