diff --git a/old/restore.sh b/old/restore.sh
deleted file mode 100644
index 68cca42..0000000
--- a/old/restore.sh
+++ /dev/null
@@ -1,330 +0,0 @@
-#!/bin/bash
-
-# ===========================================================================
-# This script must be executed by root privilege
-if [[ $(id -u) -ne 0 ]]; then
-    echo -e "\e[1;31mThis script MUST be executed with root privilege.\e[0m\n"
-	exit 1
-fi
-
-# ===========================================================================
-# Double check if do run this script
-echo -e "\e[1;2;31m[VPS USE ONLY] - Are you sure you want to run this script to re-configure you system???\e[0m"
-read -p "Yes/No: " YON
-[[ $YON != 'Yes' && $YON != 'YES' && $YON != 'yes' && $YON != 'y' && $YON != 'Y' ]] && exit 2
-echo -e "\e[1;2;33m[VPS USE ONLY] - AGAIN, are you sure you want to run this script to re-configure you system???\e[0m"
-read -p "Yes/No: " YON
-[[ $YON != 'Yes' && $YON != 'YES' && $YON != 'yes' && $YON != 'y' && $YON != 'Y' ]] && exit 3
-
-# ===========================================================================
-# extract backup files
-vps=`find . -name vps*.tar.xz`
-if [[ ! -f flg && $vps != '' ]]; then
-    echo -e "\n\e[1;34mExtracting backups to current dir...\e[0m\n"
-    tar -I pixz -xmf vps*.xz
-    touch flg
-elif [[ -f flg ]]; then
-    echo -e "\n\e[1;32mAlready extracted, doing nothing.\e[0m\n"
-else
-    echo -e "\n\e[1;31mThere is no backup file right here, plz check.\e[0m\n"
-    exit 4
-fi
-
-# ===========================================================================
-# sone prerequisites in aspect of path & content
-echo -e "\n\e[1;34mPreparing initial env...\e[0m\n"
-rm -rf /opt/*
-mkdir -p /opt/logs
-mkdir -p /opt/logs/rclone
-mkdir -p /opt/temp
-mkdir -p /opt/webdav/{alist,onedrive,wd}
-mkdir -p /root/.pip
-cp -rf configs scripts source-code websites /opt/
-cp /opt/configs/pip.conf /root/.pip
-
-# ===========================================================================
-# set hostame
-echo -e "\n\e[1;34mConfig hostname...\e[0m\n"
-echo -ne "\e[1;34mPlz specify hostname: \e[0m"
-read -t 600 host
-hostnamectl set-hostname $host
-name=`hostname`
-cat /etc/hosts | grep -q $name
-[[ $? -ne 0 ]] &&  sed -i "/^127/ s|$| $name|g" /etc/hosts
-
-# ===========================================================================
-# config self-defined environment variable and function
-echo -e "\n\e[1;34mconfig self-defined environment variable and function...\e[0m\n"
-cat /root/.bashrc | grep -q 'toolbox'
-[[ $? -ne 0 ]] && echo 'source /opt/scripts/utool/toolbox.sh' >> /root/.bashrc
-source /root/.bashrc
-chmod +x /opt/scripts/utool/utool.py
-rm -rf /usr/local/bin/utool
-ln -s /opt/scripts/utool/utool.py /usr/local/bin/utool
-
-# ===========================================================================
-# set apt sources
-echo -e "\n\e[1;34mConfig apt source list...\e[0m\n"
-cat > /etc/apt/sources.list << EOF
-deb https://mirrors.tuna.tsinghua.edu.cn/debian/ $(lsb_release -sc) main contrib non-free
-deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ $(lsb_release -sc) main contrib non-free
-deb https://mirrors.tuna.tsinghua.edu.cn/debian/ $(lsb_release -sc)-updates main contrib non-free
-deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ $(lsb_release -sc)-updates main contrib non-free
-deb https://mirrors.tuna.tsinghua.edu.cn/debian/ $(lsb_release -sc)-backports main contrib non-free
-deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ $(lsb_release -sc)-backports main contrib non-free
-deb https://mirrors.tuna.tsinghua.edu.cn/debian-security $(lsb_release -sc)-security main contrib non-free
-deb-src https://mirrors.tuna.tsinghua.edu.cn/debian-security $(lsb_release -sc)-security main contrib non-free
-EOF
-echo -e "\n\e[1;34mUpdating system...\e[0m\n"
-apt update && apt upgrade -y
-
-# ===========================================================================
-# install some frequently used software
-echo -e "\n\e[1;34mInstalling some tools...\e[0m\n"
-apt install lrzsz unzip vim gcc g++ make automake curl wget gnupg2 aria2 jq apt-transport-https \
-    ca-certificates lsb-release debian-archive-keyring oathtool ufw ruby ruby-dev qbittorrent-nox\
-    git shc tmux htop pwgen imagemagick bash-completion dnsutils ghostscript nethogs ffmpeg iftop \
-    python3-pip python3-dev golang net-tools ethtool tcpflow lshw rsync parallel rclone pigz pbzip2 \
-    pixz neofetch mlocate ncdu dstat fzf tldr nscd inotify-hookable  inotify-tools vsftpd mtr bridge-utils -y
-
-# ===========================================================================
-# update pip3 setuptools and install jupyter lab
-echo -e "\n\e[1;34mupdate pip3 setuptools and install jupyter lab...\e[0m\n"
-pip3 install --upgrade setuptools -i https://pypi.tuna.tsinghua.edu.cn/simple
-pip3 install --upgrade pip -i https://pypi.tuna.tsinghua.edu.cn/simple
-pip3 install ipython -i https://pypi.tuna.tsinghua.edu.cn/simple
-pip3 install jupyterlab -i https://pypi.tuna.tsinghua.edu.cn/simple
-# cp /root/.jupyter/jupyter_lab_config.py /root/.jupyter/jupyter_lab_config_origin.py
-# cp /opt/configs/jupyter/jupyter_lab_config.py /root/.jupyter/
-# nohup jupyter lab --allow-root > /dev/null 2>&1 &
-
-# ===========================================================================
-# configure vim
-echo -e "\n\e[1;34mConfig vim editor...\e[0m\n"
-cd /opt/configs/tools/
-[[ -d vim ]] && rm -rf vim
-unzip -q vimConfig.zip
-cd vim && bash install.sh
-cd .. && rm -rf vim
-
-# ===========================================================================
-# config ssh git ufw and aria2
-echo -e "\n\e[1;34mConfig publickey ssh && git && ufw && aria2...\e[0m\n"
-cd /opt/configs/rsa/
-cp -f VPS* Github* config /root/.ssh/
-cat VPS.pub > /root/.ssh/authorized_keys
-echo '' >> /root/.ssh/authorized_keys
-chmod 600 /root/.ssh/*
-
-git config --global user.name 'mffan0922'
-git config --global user.email 'mffan0922@163.com'
-
-# ufw allow 22
-# ufw allow 80
-# ufw allow 443
-ufw disable
-
-cp -rf /opt/configs/aria2/ /etc/
-> /etc/aria2/aria2.session
-
-# ===========================================================================
-# install nginx
-echo -e "\n\e[1;34mInstalling nginx...\e[0m\n"
-apt install libpcre3 libpcre3-dev openssl libssl-dev zlib1g-dev libgeoip-dev -y
-cd /opt/source-code/nginx-1.22.0/
-./configure  --prefix=/usr/local/nginx \
---with-select_module \
---with-poll_module \
---with-threads \
---with-file-aio \
---with-http_ssl_module \
---with-http_v2_module \
---with-http_realip_module \
---with-http_addition_module \
---with-http_geoip_module \
---with-http_sub_module \
---with-http_dav_module \
---with-http_flv_module \
---with-http_mp4_module \
---with-http_gunzip_module \
---with-http_gzip_static_module \
---with-http_auth_request_module \
---with-http_random_index_module \
---with-http_secure_link_module \
---with-http_degradation_module \
---with-http_slice_module \
---with-http_stub_status_module \
---with-mail \
---with-mail_ssl_module \
---with-stream \
---with-stream_ssl_module \
---with-stream_realip_module \
---with-stream_geoip_module \
---with-stream_ssl_preread_module \
---user=www-data \
---group=www-data \
---add-module=/opt/source-code/nginx-1.22.0/modules/headers-more-nginx-module
-make -j 4 && make install
-[[ -f /usr/sbin/nginx ]] && rm -rf /usr/sbin/nginx
-ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx
-cp -rf /opt/configs/nginx/nginx.conf /usr/local/nginx/conf/
-cp -rf /opt/configs/nginx/nginx.service /lib/systemd/system/
-systemctl enable nginx.service
-systemctl start nginx.service
-
-# ===========================================================================
-# get https certificates
-echo -e "\n\e[1;34mSetting https...\e[0m\n"
-cd /root/ && git clone git@github.com:acmesh-official/acme.sh.git
-cd acme.sh && ./acme.sh --install -m  mffan0922@163.com
-alias acme.sh=~/.acme.sh/acme.sh
-./acme.sh --issue --dns dns_ali -d rustle.cc -d *.rustle.cc
-cp /root/.acme.sh/rustle.cc/fullchain.cer /opt/configs/certs/rustle.cc.cer
-cp /root/.acme.sh/rustle.cc/rustle.cc.key /opt/configs/certs/
-
-# ===========================================================================
-# install jekyll
-echo -e "\n\e[1;34mInstall jekyll blog env...\e[0m\n"
-gem install jekyll jekyll-paginate
-
-# ===========================================================================
-echo -e "\n\e[1;34mInstalling mysql server...\e[0m\n"
-cd /opt/configs/mysql/ && dpkg -i mysql-apt-config_0.8.23-1_all.deb
-apt update && apt upgrade -y
-apt install mysql-server -y
-# cp -f /opt/configs/mysql/mysql.cnf /etc/mysql/conf.d/
-systemctl restart mysql.service
-
-# ===========================================================================
-# install php8.0 for nextcloud
-echo -e "\n\e[1;34mInstall php8.0...\e[0m\n"
-wget -O /usr/share/keyrings/php-archive-keyring.gpg https://packages.sury.org/php/apt.gpg
-echo "deb [signed-by=/usr/share/keyrings/php-archive-keyring.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list
-apt update && apt upgrade -y
-apt install php8.0-fpm php8.0-cli php8.0-mysql php8.0-curl php8.0-gd \
-    php8.0-mbstring php8.0-xml php8.0-zip php8.0-imap php8.0-opcache \
-    php8.0-soap php8.0-gmp php8.0-bcmath php8.0-intl php8.0-imagick  -y
-
-# ===========================================================================
-# configure nextcloud
-echo -e "\n\e[1;34mRestore nextcloud env...\e[0m\n"
-apt install php8.0-memcache* memcached php8.0-apcu libmagickcore-6.q16-6-extra -y
-
-echo -e "\n\e[1;34mbackup origin php data and restore previous php data...\e[0m\n"
-cp -rf /etc/php/ /tmp/
-cp -rf /opt/configs/php/8.0/fpm/pool.d/www.conf /etc/php/8.0/fpm/pool.d/www.conf
-cp -rf /opt/configs/php/8.0/mods-available/apcu.ini /etc/php/8.0/mods-available/apcu.ini
-cp -rf /opt/configs/php/8.0/cli/php.ini /etc/php/8.0/cli/php.ini
-cp -rf /opt/configs/php/8.0/fpm/php.ini /etc/php/8.0/fpm/php.ini
-
-# ===========================================================================
-# restore mysql data
-echo -e "\n\e[1;34mrestore mysql data...\e[0m\n"
-cp /opt/configs/mysql/*.gz /root
-cd /root && gzip -d sql-*.gz
-mysql -uroot < sql-*.sql
-rm sql*
-
-# ===========================================================================
-# configure frpc
-echo -e "\n\e[1;34mRestore frpc env...\e[0m\n"
-cp /opt/source-code/frpc/frpc.service /lib/systemd/system/
-cp /opt/source-code/frpc/frpc-free.service /lib/systemd/system/
-systemctl enable frpc.service
-systemctl enable frpc-free.service
-systemctl start frpc.service
-systemctl start frpc-free.service
-
-# ===========================================================================
-# configure cloudreve
-echo -e "\n\e[1;34mRestore cloudreve env...\e[0m\n"
-cp /opt/source-code/cloudreve/cloudreve.service /lib/systemd/system/
-systemctl enable cloudreve.service
-systemctl start cloudreve.service
-
-# ===========================================================================
-# configure navidrome
-echo -e "\n\e[1;34mRestore navidrome env...\e[0m\n"
-cp /opt/source-code/navidrome/navidrome.service /lib/systemd/system/
-systemctl enable navidrome.service
-systemctl start navidrome.service
-
-# ===========================================================================
-# configure calibre
-echo -e "\n\e[1;34mStarting calibre...\e[0m\n"
-nohup /usr/bin/python3 /opt/source-code/calibre-web/cps.py > /dev/null 2>&1 &
-
-# ===========================================================================
-# configure blog
-echo -e "\n\e[1;34mStarting blog...\e[0m\n"
-nohup /usr/bin/ruby2.7 /usr/local/bin/jekyll b -s /opt/source-code/blog/ -d /opt/websites/blog/ --trace --watch --incremental > /dev/null 2>&1 &
-
-# ===========================================================================
-# configure alist
-echo -e "\n\e[1;34mConfig alist...\e[0m\n"
-cp /opt/source-code/alist/alist.service /lib/systemd/system/
-systemctl enable alist.service
-systemctl start alist.service
-
-# ===========================================================================
-# configure rclone
-echo -e "\n\e[1;34mConfig rclone...\e[0m\n"
-cp -rf /opt/configs/rclone /root/.config/
-
-# ===========================================================================
-# install php-8.1 & nodejs 16x
-echo -e "\n\e[1;34mInstall php-8.1 & nodejs 16x for monica...\e[0m\n"
-apt install -y php8.1 php8.1-bcmath php8.1-curl php8.1-gd php8.1-gmp php8.1-intl \
-    php8.1-mbstring php8.1-mysql php8.1-redis php8.1-xml php8.1-zip
-curl -sSL https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin/ --filename=composer
-curl -fsSL https://deb.nodesource.com/setup_16.x | bash -
-apt-get install -y nodejs
-npm install --global yarn
-cd /opt/source-code/monica/
-composer install --no-interaction --no-dev
-yarn install
-yarn run production
-php artisan key:generate
-php artisan setup:production -v
-
-# ===========================================================================
-echo -e "\n\e[1;34mRemove no longer required packages...\e[0m\n"
-apt autoremove -y
-
-# ===========================================================================
-echo -e "\n\e[1;34mRestart nginx mariadb php and cloudreve services...\e[0m\n"
-systemctl restart nginx.service
-systemctl restart mysql.service
-systemctl restart cloudreve.service
-
-# ===========================================================================
-echo -e "\n\e[1;34mimprove nextcloud performance...\e[0m\n"
-chown -R www-data:www-data /opt/websites/
-# cd /opt/websites/nextcloud/
-# sudo -u www-data php8.0 occ config:app:set files max_chunk_size --value 0
-# sudo -u www-data php8.0 occ files:scan --all
-
-# ===========================================================================
-echo -e "\n\e[1;34mConfig crontabs and set correct timezone...\e[0m\n"
-cp -f /opt/configs/crontabs/* /var/spool/cron/crontabs/
-timedatectl set-timezone Asia/Shanghai
-
-# ===========================================================================
-echo -e "\n\e[1;31m基本环境已经安装完成，还需要手动配置如下：\e[0m\n"
-echo "  1. 查看Homepage/Wiki/Nav站点是否可以正常访问"
-echo "  2. 查看blog生成日志是否正常"
-echo "  3. 访问nextcloud/cloudreve站点，是否可以正常登陆，并手动优化"
-echo "  4. 手动配置Jupyter Lab"
-echo "  5. 检查Navidrome是否能正常播放音乐"
-echo "  6. 手动运行一次qbittorrent-nox，并配置相关选项"
-echo "  7. 需要手动配置koel，并运行"
-echo "  8. 检查frp的运行状态"
-echo "  9. 直接访问Calibre Web，看是否可以正常访问"
-echo "  10. 需要手动配置monica，并运行"
-echo "  11. 手动安装jellyfin，因为可能安装包无法下载，需要去腾讯云主机下载传过来再安装"
-echo "  12. 访问Alist主页，看是否可以正常访问"
-echo "  13. 访问uptime status，看是否可以正常访问"
-echo "  14. 手动安装bashit"
-echo "  15. 重启系统"
-
-
diff --git a/update/backups.sh b/update/backups.sh
index d9bd7aa..f5d174b 100644
--- a/update/backups.sh
+++ b/update/backups.sh
@@ -13,12 +13,13 @@ cp -rf /etc/pip.conf /opt/configs/conf/
 cp -rf /etc/apt/sources.list /opt/configs/conf/
 cp -rf /etc/ssh/sshd_config /opt/configs/conf/
 cp -rf /root/.bashrc /opt/configs/conf/bashrc
+cp -rf /root/.vim_runtime/my_configs.vim /opt/configs/conf/
 cp -rf /root/.ssh/config /opt/configs/conf/
-cp -rf /root/.ssh/authorized_keys /opt/configs/conf/
+cp -rf /etc/samba/smb.conf /opt/configs/conf/
 cp -rf /root/.acme.sh/*ecc /opt/configs/acme/
 
 cd /opt && t=`date +%Y%m%dT%H%M%S`
-rsync -av --delete apps configs logs scripts websites wd/72-Backups/VPS/ > /opt/logs/rsync/rsync_${t}.log
+rsync --delete-after -avz apps configs logs scripts websites wd/72-Backups/VPS/ > /opt/logs/rsync/rsync_${t}.log
 cd /opt/logs/rsync/
 let count=`ls | wc -l`
 if [[ $count -gt 10 ]]; then
diff --git a/update/restore.sh b/update/restore.sh
new file mode 100644
index 0000000..7f10c20
--- /dev/null
+++ b/update/restore.sh
@@ -0,0 +1,328 @@
+#!/bin/bash -e
+NOT_ROOT=1
+NOT_CHECK=2
+NOT_FOUND_FILE=3
+WRONG_OPTION=4
+ABORT=9
+
+# =============================================================================================================
+# Do the following on the physical machine with a monitor
+# -------------------------------------------------------------------------------------------------------------
+# modify /etc/ssh/sshd_config, enable root login, permit password authentication, and restart sshd service
+# -------------------------------------------------------------------------------------------------------------
+# modify /etc/network/interfaces, using `ip addr` to get netcard name
+# -------------------------------------------------------------------------------------------------------------
+# DHCP
+# auto enp1s0
+# allow-hotplug enp1s0
+# iface enp1s0 inet dhcp
+# -------------------------------------------------------------------------------------------------------------
+# Manually set
+# auto enp2s0
+# allow-hotplug enp2s0
+# iface enp2s0 inet static
+# address 192.168.123.54
+# netmask 255.255.255.0
+# gateway 192.168.123.1
+# -------------------------------------------------------------------------------------------------------------
+# configure wireless, using `ifconfig -a` to get all card names, including usb wireless adapter
+# auto wlx90de80ca01ec
+# allow-hotplug wlx90de80ca01ec
+# iface wlx90de80ca01ec inet dhcp
+# wpa-conf /opt/configs/conf/wpa.conf
+# wpa_passphrase wifi_name wifi_passwd >> /opt/configs/conf/wpa.conf -- need to modify content, using clear text password
+# Firstly, testing wireless when there is a wired network, when everything is OK, then do the following:
+# ifdown enp2s0 &&ifdown wlx90de80ca01ec && ifup wlx90de80ca01ec
+# Finally, pull out the wired network
+# -------------------------------------------------------------------------------------------------------------
+# add ssd to fstab
+# 	- set disl reserve space: tune2fs -m 0 /dev/sda
+# 	- /etc/fstab：UUID=c10abddb-35be-4e8e-92cd-96be8a96cb5f /opt/wd ext4 defaults 0 0
+# -------------------------------------------------------------------------------------------------------------
+# lack of bluetooth drivers and wireless net card(Intel AX201)drivers -- ibt-0040-1050.sfi
+#    cp ibt-0040-0041.sfi ibt-0040-1050.sfi
+#    cp ibt-0040-0041.ddc ibt-0040-1050.ddc
+
+# =============================================================================================================
+# This script must be executed by root privilege
+if [[ $(id -u) -ne 0 ]]; then
+    echo -e "\e[1;31mThis script MUST be executed with root privilege.\e[0m\n"
+    exit $NOT_ROOT
+fi
+
+# =============================================================================================================
+# Check if do run this script
+echo -e "\e[1;2;31m[VPS USE ONLY] - Are you sure you want to run this script to re-configure your system???\e[0m"
+read -p "Yes/No: " YON
+[[ $YON != 'Yes' && $YON != 'YES' && $YON != 'yes' && $YON != 'y' && $YON != 'Y' ]] && exit $NOT_CHECK
+
+# =============================================================================================================
+# extract backup files
+read -p "Next will extract the backup file to current dir, [(S)kip|(A)bort|(Y)es]: " SAY
+if [[ $SAY == 's' || $SAY == 'S' || $SAY == 'skip' || $SAY == 'Skip' || $SAY == 'SKIP' ]]; then
+    :
+elif [[ $SAY == 'a' || $SAY == 'A' || $SAY == 'abort' || $SAY == 'Abort' || $SAY == 'ABORT' ]]; then
+    exit $ABORT
+elif [[ $SAY == 'y' || $SAY == 'Y' || $SAY == 'yes' || $SAY == 'Yes' || $SAY == 'YES' ]]; then
+    vps=`find . -name VPS*.tar.gz`
+    if [[ ! -f flg && $vps != '' ]]; then
+        echo -e "\n\e[1;34mExtracting backups to current dir...\e[0m"
+        tar -I pixz -xmf VPS*.tar.gz
+        touch flg
+    elif [[ -f flg ]]; then
+        echo -e "\n\e[1;32mAlready extracted, doing nothing.\e[0m"
+    else
+        echo -e "\n\e[1;31mThere is no backup file right here, plz check.\e[0m"
+        exit $NOT_FOUND_FILE
+    fi
+else
+	echo -e "\n\e[1;31mNeed to input correct option, exiting...\e[0m"
+	exit $WRONG_OPTION
+fi
+
+
+# =============================================================================================================
+# using tsinghua sources
+echo -e "\n\e[1;34mUpdating the system...\e[0m"
+cat > /etc/apt/sources.list << EOF
+deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm main contrib non-free non-free-firmware
+deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm main contrib non-free non-free-firmware
+deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-updates main contrib non-free non-free-firmware
+deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-updates main contrib non-free non-free-firmware
+deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-backports main contrib non-free non-free-firmware
+deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-backports main contrib non-free non-free-firmware
+deb https://mirrors.tuna.tsinghua.edu.cn/debian-security bookworm-security main contrib non-free non-free-firmware
+deb-src https://mirrors.tuna.tsinghua.edu.cn/debian-security bookworm-security main contrib non-free non-free-firmware
+EOF
+apt update && apt upgrade -y
+
+
+# =============================================================================================================
+# install some frequently used software
+echo -e "\n\e[1;34mInstalling some useful tools...\e[0m\n"
+apt install lrzsz unzip vim gcc g++ make automake curl wget gnupg2 aria2 jq apt-transport-https \
+    ca-certificates lsb-release debian-archive-keyring oathtool ufw ruby ruby-dev qbittorrent-nox \
+    git shc tmux htop pwgen imagemagick bash-completion dnsutils ghostscript nethogs ffmpeg iftop \
+    python3-pip python3-dev golang net-tools ethtool tcpflow lshw rsync parallel rclone pigz pbzip2 \
+    pixz neofetch mlocate ncdu dstat fzf tldr nscd inotify-hookable inotify-tools vsftpd mtr bridge-utils \
+    socat dos2unix samba libldap2-dev libsasl2-dev smartmontools parted libpcre3 libpcre3-dev openssl \
+    libssl-dev zlib1g-dev libgeoip-dev libncurses-dev libpython3-dev fwupd virtualenv wpasupplicant -y
+
+curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && apt-get install -y nodejs
+fwupdmgr get-updates &&  fwupdmgr update
+
+# =============================================================================================================
+# restore files
+echo -e "\n\e[1;34mRestoring files to /opt && do some configuring...\e[0m\n"
+cp -rf VPS/* /opt/
+echo 'source /opt/configs/conf/envfile' >> /root/.bashrc
+source /root/.bashrc
+
+cp /opt/configs/conf/pip.conf /etc/
+cp /opt/configs/conf/sysctl.conf /etc/ && sysctl -p
+ln -s /opt/configs/tools/docker-compose /usr/bin/docker-compose
+ln -s /opt/apps/syncthing/syncthing /usr/bin/syncthing
+systemctl set-default multi-user.target
+timedatectl set-timezone "Asia/Shanghai"
+echo "Asia/Shanghai" > /etc/timezone
+hostnamectl set-hostname "BeeLink"
+echo 'supersede domain-name-servers 8.8.8.8, 8.8.4.4, 114.114.114.114;' >> /etc/dhcp/dhclient.conf
+systemctl restart networking.service
+
+cp -rf /opt/configs/rsa/* /root/.ssh/
+cat /root/.ssh/*.pub > /root/.ssh/authorized_keys
+chmod 600 /root/.ssh/*
+
+git config --global user.name 'gitea'
+git config --global user.email 'mffan0922@163.com'
+git config --global init.defaultBranch main
+git config --global credential.helper store
+git config --global core.filemode false
+git config --global apply.whitespace nowarn
+git config --global core.editor vim
+
+# ufw allow 22
+# ufw allow 80
+# ufw allow 443
+ufw disable
+
+# =============================================================================================================
+# bash it installation
+cd /opt/configs/tools/ && tar -xzf bash_it.tar.gz
+mv bash_it /root/.bash_it && cd /root/
+bash .bash_it/install.sh
+
+# =============================================================================================================
+# vim installation
+cd /opt/configs/tools/ && tar -xzf vim_runtime.tar.gz
+mv vim_runtime /root/.vim_runtime && cd /root/
+bash .vim_runtime/install_awesome_vimrc.sh
+cp /opt/configs/conf/my_configs.vim /root/.vim_runtime/my_configs.vim
+# modify /root/.bash_it/themes/brainy/brainy.theme.bash, where 'THEME_SHOW_PYTHON' to true
+# modify /root/.bashrc, where change bash_it theme to brainy
+
+# =============================================================================================================
+# configure frpc
+echo -e "\n\e[1;34mRestore frpc env...\e[0m\n"
+cp /opt/apps/frp/frpc/frpc-overseas-free.service /lib/systemd/system/
+cp /opt/apps/frp/frpc/frpc-overseas-ssh.service /lib/systemd/system/
+cp /opt/apps/frp/frpc/frpc-overseas-gitea.service /lib/systemd/system/
+cp /opt/apps/frp/frpc/frpc-bilinat-ssh.service /lib/systemd/system/
+systemctl enable frpc-overseas-free.service
+systemctl enable frpc-overseas-ssh.service
+systemctl enable frpc-overseas-gitea.service
+systemctl enable frpc-bilinat-ssh.service
+systemctl start frpc-overseas-free.service
+systemctl start frpc-overseas-ssh.service
+systemctl start frpc-overseas-gitea.service
+systemctl start frpc-bilinat-ssh.service
+
+# =============================================================================================================
+# get https certificates
+echo -e "\n\e[1;34mSetting https...\e[0m\n"
+cp /opt/configs/tools/acme.sh-3.0.6.tar.gz /root/ && cd /root/
+tar -xzf acme.sh-3.0.6.tar.gz
+cd acme.sh-3.0.6/ && bash acme.sh --install -m mffan0922@163.com
+alias acme.sh='~/.acme.sh/acme.sh'
+cd /root/ && rm -rf acme.sh-3.0.6*
+acme.sh  --issue -d 'iced.eu.org' -d '*.iced.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'amble.eu.org' -d '*.amble.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'erratic.eu.org' -d '*.erratic.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'ephemeral.eu.org' -d '*.ephemeral.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'rustle.us.eu.org' -d '*.rustle.us.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'rustle.uk.eu.org' -d '*.rustle.uk.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'rustle.cn.eu.org' -d '*.rustle.cn.eu.org'  --dns dns_cf
+acme.sh  --issue -d 'rustle.cc' -d '*.rustle.cc'  --dns dns_ali
+
+# =============================================================================================================
+# install nginx
+apt install libpcre3 libpcre3-dev openssl libssl-dev zlib1g-dev libgeoip-dev -y
+cd /opt/apps/nginx/
+./configure  --prefix=/usr/local/nginx \
+    --with-select_module \
+    --with-poll_module \
+    --with-threads \
+    --with-file-aio \
+    --with-http_ssl_module \
+    --with-http_v2_module \
+    --with-http_realip_module \
+    --with-http_addition_module \
+    --with-http_geoip_module \
+    --with-http_sub_module \
+    --with-http_dav_module \
+    --with-http_flv_module \
+    --with-http_mp4_module \
+    --with-http_gunzip_module \
+    --with-http_gzip_static_module \
+    --with-http_auth_request_module \
+    --with-http_random_index_module \
+    --with-http_secure_link_module \
+    --with-http_degradation_module \
+    --with-http_slice_module \
+    --with-http_stub_status_module \
+    --with-mail \
+    --with-mail_ssl_module \
+    --with-stream \
+    --with-stream_ssl_module \
+    --with-stream_realip_module \
+    --with-stream_geoip_module \
+    --with-stream_ssl_preread_module \
+    --user=www-data \
+    --group=www-data \
+    --add-module=/opt/apps/nginx/modules/headers-more-nginx-module
+make -j 4 && make install
+[[ -f /usr/sbin/nginx ]] && rm -rf /usr/sbin/nginx
+ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx
+cp -rf /opt/configs/nginx/nginx.conf /usr/local/nginx/conf/
+cp -rf /opt/configs/nginx/domain_confs/ /usr/local/nginx/conf/
+cp -rf /opt/configs/nginx/nginx.service /lib/systemd/system/
+systemctl enable nginx.service
+systemctl start nginx.service
+
+# =============================================================================================================
+# install jekyll
+echo -e "\n\e[1;34mInstall jekyll blog env...\e[0m\n"
+gem install jekyll jekyll-paginate
+jekyll b -s /opt/apps/blog/ -d /opt/websites/blog/
+
+# =============================================================================================================
+# configure calibre
+echo -e "\n\e[1;34mStarting calibre...\e[0m\n"
+cd /opt/apps/calibre/calibre-web-0.6.20/ && rm -rf venv/
+virtualenv venv
+source venv/bin/activate
+pip3 install -r requirements.txt
+deactivate
+bash /opt/scripts/update/calibre.sh
+
+# =============================================================================================================
+# configure alist
+echo -e "\n\e[1;34mConfig alist...\e[0m\n"
+cp /opt/apps/alist/alist.service /lib/systemd/system/
+systemctl enable alist.service
+systemctl start alist.service
+
+# =============================================================================================================
+# install docker
+apt install curl vim wget gnupg dpkg apt-transport-https lsb-release ca-certificates
+curl -sSL https://download.docker.com/linux/debian/gpg | gpg --dearmor > /usr/share/keyrings/docker-ce.gpg
+echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-ce.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/debian $(lsb_release -sc) stable" > /etc/apt/sources.list.d/docker.list
+apt update
+apt install docker-ce docker-ce-cli containerd.io
+cp /opt/configs/conf/daemon.json /etc/docker/
+docker network create -d bridge --subnet=10.10.0.0/24  --gateway 10.10.0.1 inner
+
+# docker - v2raya/dashboard/gitea/vaultwarden/mysql/photoprism/chatgpt
+# docker-compose pull
+# docker-compose up -d
+
+# docker - koel
+# docker-compose pull
+# docker-compose up -d
+# docker exec -it koel bash
+# cp .env.example .env
+#     - FORCE_HTTPS=true
+#     - APP_URL=https://koel.rustl.cc/
+#     - database settings
+#     - MEDIA_PATH=/opt/apps/localcr/B_koel/local/music
+# php artisan koel:init --no-assets
+# php artisan koel:admin:change-password
+# chown -R www-data:www-data /opt/apps/localcr/B_koel/local/
+# php artisan koel:sync
+# /app/Models/User.php --> sprintf('https://www.rustle.cc/assets/img/logo.jpg', md5($this->email))
+
+# =============================================================================================================
+# configure cloudreve
+echo -e "\n\e[1;34mRestore cloudreve env...\e[0m\n"
+cp /opt/apps/cloudreve/cloudreve.service /lib/systemd/system/
+systemctl enable cloudreve.service
+systemctl start cloudreve.service
+
+# =============================================================================================================
+# configure syncthing
+ln -s /opt/apps/syncthing/syncthing /usr/bin/syncthing
+cp /opt/apps/syncthing/syncthing@root.service /lib/systemd/system/
+systemctl enable syncthing@root.service
+systemctl start syncthing@root.service
+# vim /root/.config/syncthing/config.xml
+
+# =============================================================================================================
+# configure samba
+cp /opt/configs/conf/smb.conf /etc/samba/
+smbpasswd -a root
+systemctl restart smbd.service
+# net use * /delete
+
+# =============================================================================================================
+# POST INSTALLATION
+echo -e "\n\e[1;34m[POST INSTALLATION] Wait, there is something to do...\e[0m\n"
+echo -e "\e[1;32m    1. open v2raya, and pull the docker images"
+echo -e "\e[1;32m    2. manually start qbittorrent, and modify password and more"
+echo -e "\e[1;32m    3. manually start syncthing, and modify ~/.config/syncthing/config.xml"
+echo -e "\e[1;32m    4. manually start cloudreve"
+echo -e "\e[1;32m    5. manually start dockers"
+echo -e "\e[1;32m    6. manually configure the cron service"
+echo -e "\e[1;32m    7. manually configure samba service"
+echo -e "\e[1;32m    9. reboot serer, and see if all service function properly"
+
+