學(xué)校內(nèi)有Ubuntu服務(wù)器使用需求，而且不能連接互聯(lián)網(wǎng)，導(dǎo)致安裝軟件和更新都比較麻煩描沟，需要建立一臺(tái)本地更新源服務(wù)器。
Server端
一鞭光、安裝ssh server
目的：使Ubuntu服務(wù)器可以通過外網(wǎng)進(jìn)行ssh登錄
sudo apt install openssh-server
二吏廉、設(shè)置國(guó)內(nèi)鏡像源
這里選用了中科大的鏡像源：https://mirrors.ustc.edu.cn/repogen/
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
## Not recommended
# deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse
# deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse
接下來更新源
sudo apt update
二、為Ubuntu服務(wù)器配置遠(yuǎn)程桌面
Ubuntu 16.04 + xRDP + Xfce 實(shí)現(xiàn)Windows遠(yuǎn)程桌面連接
1. 安裝xRDP及vncserver
sudo apt-get install xrdp
sudo apt-get install vnc4server tightvncserver
2. 安裝Xfce桌面環(huán)境
sudo apt-get install xubuntu-desktop
3. 設(shè)置xRDP
echo xfce4-session >~/.xsession
4. 設(shè)置配置文件
sudo vi /etc/xrdp/startwm.sh
在. /etc/X11/Xsession 前一行插入
xfce4-session
5. 重啟 xrdp
sudo service xrdp restart
6. 最后測(cè)試遠(yuǎn)程鏈接
Microsoft Remote Desktop
三惰许、安裝apt-mirror
1. 安裝apt-mirror
sudo apt install -y apt-mirror
2. 配置apt-mirror
sudo vi /etc/apt/mirror.list
set base_path /opt/source
set nthreads 20
set _tilde 0
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
## Not recommended
# deb https://mirrors.ustc.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse
# deb-src https://mirrors.ustc.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse
# 清除無用的安裝包席覆，節(jié)省磁盤空間
clean https://mirrors.ustc.edu.cn/ubuntu/
四、同步源
1. 創(chuàng)建postmirror.sh文件汹买，否則會(huì)報(bào)類似can't open /opt/source/var/postmirror.sh錯(cuò)誤
該文件用于執(zhí)行同步軟件源成功后所執(zhí)行的操作佩伤；
touch /opt/source/var/postmirror.sh
sudo apt-mirror
五、安裝Apache
1. 安裝apache2
apt install -y apache2
2. 創(chuàng)建軟鏈接
ln -s /opt/source/mirror/mirrors.ustc.edu.cn/ubuntu /var/www/html/ubuntu
六晦毙、設(shè)置定時(shí)任務(wù)生巡，定時(shí)同步軟件源
利用crontab設(shè)置定時(shí)任務(wù)
crontab -e
0 2 * * * /usr/bin/apt-mirror > /opt/source/var/cron.log &
Client端
一、修改軟件源
vim /etc/apt/source.list
deb http://59.64.81.180:80/ubuntu/ xenial main restricted universe multiverse
deb http://59.64.81.180:80/ubuntu/ xenial-updates main restricted universe multiverse
deb http://59.64.81.180:80/ubuntu/ xenial-security main restricted universe multiverse
deb http://59.64.81.180:80/ubuntu/ xenial-backports main restricted universe multiverse
deb http://59.64.81.180:80/openstack/ xenial-updates/mitaka main
二见妒、更新軟件源
apt update
本文轉(zhuǎn)載自：https://www.xiaocoder.com/2017/06/03/apt-mirror/
在此基礎(chǔ)上孤荣，做了一些編輯和改動(dòng)
