diff --git a/ac.sh b/ac.sh
new file mode 100644
index 0000000..984995d
--- /dev/null
+++ b/ac.sh
@@ -0,0 +1,140 @@
+#!/bin/bash
+# 一键部署异次元发卡脚本
+
+# 检查是否已经安装 acgfaka
+if [ -d "/var/www/html/acgfaka" ]; then
+    echo -e "\033[32m检测到 acgfaka 已经安装。\033[0m"
+    echo -e "\033[33m如需重新安装，请删除站点文件：/var/www/html/acgfaka 并做好相关备份。\033[0m"
+    exit 0
+fi
+
+# 获取用户输入的域名
+while true; do
+    echo -e "\033[33m请输入您的域名(确保已经解析到本机): \033[0m"
+    read DOMAIN
+    
+    echo -e "\033[32m您输入的域名是: $DOMAIN\033[0m"
+    echo -e "\033[33m请确认这个域名是否正确 (yes/no, 默认回车确认): \033[0m"
+    read CONFIRM
+    
+    if [[ -z "${CONFIRM// }" ]]; then
+        CONFIRM="yes"
+    fi
+    
+    if [[ "${CONFIRM,,}" == "yes" || "${CONFIRM,,}" == "y" ]]; then
+        echo -e "\033[32m域名确认成功: $DOMAIN\033[0m"
+        break
+    else
+        echo -e "\033[31m请重新输入域名。\033[0m"
+    fi
+done
+
+# 安装必要的软件包
+echo -e "\033[32m安装必要的软件包...首次安装可能较慢...请耐心等待。。。\033[0m"
+sudo apt update -q
+sudo apt install -y -q mariadb-server php8.1 php8.1-mysql php8.1-fpm php8.1-curl php8.1-cgi php8.1-mbstring php8.1-xml php8.1-gd php8.1-xmlrpc php8.1-soap php8.1-intl php8.1-opcache php8.1-zip wget unzip socat curl debian-keyring debian-archive-keyring apt-transport-https software-properties-common caddy
+
+# 安装 Caddy
+curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | sudo gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg
+curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | sudo tee /etc/apt/sources.list.d/caddy-stable.list
+
+# 更新源列表
+sudo apt update -q
+
+PHP_VERSION=$(php -r 'echo PHP_MAJOR_VERSION.".".PHP_MINOR_VERSION;')
+PHP_INI_FILE="/etc/php/${PHP_VERSION}/fpm/php.ini"
+OPCACHE_FILE_CACHE_DIR="/var/cache/opcache"
+
+# 确保 OPcache 配置存在
+if ! grep -q "^opcache.enable=1" "$PHP_INI_FILE"; then
+    echo -e "\033[32m启用 OPcache 扩展...请稍等...\033[0m"
+    
+    sudo mkdir -p "$OPCACHE_FILE_CACHE_DIR"
+    sudo chown -R www-data:www-data "$OPCACHE_FILE_CACHE_DIR"
+
+    sudo tee -a "$PHP_INI_FILE" > /dev/null <<EOL
+[opcache]
+opcache.enable=1
+opcache.memory_consumption=256
+opcache.interned_strings_buffer=16
+opcache.max_accelerated_files=20000
+opcache.revalidate_freq=2
+opcache.save_comments=1
+opcache.file_cache=${OPCACHE_FILE_CACHE_DIR}
+opcache.file_cache_size=128
+opcache.file_cache_only=0  # 内存缓存启用
+opcache.file_cache_consistency_checks=1
+EOL
+    echo -e "\033[32mOPcache 配置已完成。\033[0m"
+fi
+
+# 重启 PHP-FPM 服务
+sudo systemctl restart php${PHP_VERSION}-fpm
+
+# 启动并启用 Caddy 和 MariaDB 服务
+sudo systemctl enable --now caddy mariadb
+
+# 配置 MariaDB
+sudo mysql_secure_installation <<EOF
+
+y
+y
+y
+y
+y
+EOF
+
+# 创建数据库和用户
+DB_NAME="acgfaka"
+DB_USER="acguser"
+DB_PASSWORD=$(openssl rand -base64 12)
+
+sudo mysql -u root <<EOF
+DROP USER IF EXISTS '${DB_USER}'@'localhost';
+CREATE DATABASE IF NOT EXISTS ${DB_NAME} DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+CREATE USER '${DB_USER}'@'localhost' IDENTIFIED BY '${DB_PASSWORD}';
+GRANT ALL PRIVILEGES ON ${DB_NAME}.* TO '${DB_USER}'@'localhost';
+FLUSH PRIVILEGES;
+EOF
+
+# 下载并配置 acgfaka
+sudo mkdir -p /var/www/html
+cd /var/www/html
+sudo wget https://github.com/lizhipay/acg-faka/archive/refs/heads/main.zip
+sudo unzip main.zip > /dev/null 2>&1
+sudo rm main.zip
+sudo mv acg-faka-main acgfaka
+
+sudo chown -R www-data:www-data /var/www/html/acgfaka
+sudo find /var/www/html/acgfaka/ -type d -exec chmod 750 {} \;
+sudo find /var/www/html/acgfaka/ -type f -exec chmod 640 {} \;
+
+# 配置 Caddyfile
+sudo tee /etc/caddy/Caddyfile > /dev/null <<EOL
+$DOMAIN {
+    root * /var/www/html/acgfaka
+    encode zstd gzip
+    file_server
+
+    # PHP 处理
+    php_fastcgi unix//run/php/php${PHP_VERSION}-fpm.sock
+    
+    # 伪静态
+    try_files {path} {path}/ /index.php?s={path}&{query}
+}
+EOL
+
+# 重新加载 Caddy 配置
+sudo systemctl reload caddy
+
+# 输出数据库信息
+echo -e "\033[32m============================================================\033[0m"
+echo -e "\033[32m                  数据库信息: \033[0m"
+echo -e "\033[32m============================================================\033[0m"
+echo -e "\033[33m数据库名:     \033[36m${DB_NAME}\033[0m"
+echo -e "\033[33m数据库账号:   \033[36m${DB_USER}\033[0m"
+echo -e "\033[33m数据库密码:   \033[36m${DB_PASSWORD}\033[0m"
+echo -e "\033[32m============================================================\033[0m"
+echo -e "\033[32m站点域名:     \033[36m${DOMAIN}\033[0m"
+echo -e "\033[32m站点已经部署完成，请记录好相关信息。\033[0m"
+echo -e "\033[32m============================================================\033[0m"