After entering the system to update the system, personally like the vim editor, so first download the vim editor.
sudo apt-get update
sudo apt-get install vim #Editor depends on personal preference
sudo apt-get install openssh-server #Remote connection tool
Change the domestic download source:
###### Alibaba Cloud Source:
deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
###### University of Science and Technology Source:
deb http://debian.ustc.edu.cn/ubuntu/ trusty main multiverse restricted universe
deb http://debian.ustc.edu.cn/ubuntu/ trusty-backports main multiverse restricted universe
deb http://debian.ustc.edu.cn/ubuntu/ trusty-proposed main multiverse restricted universe
deb http://debian.ustc.edu.cn/ubuntu/ trusty-security main multiverse restricted universe
deb http://debian.ustc.edu.cn/ubuntu/ trusty-updates main multiverse restricted universe
deb-src http://debian.ustc.edu.cn/ubuntu/ trusty main multiverse restricted universe
deb-src http://debian.ustc.edu.cn/ubuntu/ trusty-backports main multiverse restricted universe
deb-src http://debian.ustc.edu.cn/ubuntu/ trusty-proposed main multiverse restricted universe
deb-src http://debian.ustc.edu.cn/ubuntu/ trusty-security main multiverse restricted universe
deb-src http://debian.ustc.edu.cn/ubuntu/ trusty-updates main multiverse restricted universe
###### Tsinghuayuan:
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-backports main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-proposed main restricted universe multiverse
Modify the download source:
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak #Backup
sudo vim /etc/apt/sources.list #modify
sudo apt-get update #update list
Because the desktop version of ubuntu14.04 is installed, uninstall the almost unused software here:
sudo apt-get remove --purge libreoffice*
sudo apt-get remove unity-webapps-common
sudo apt-get remove thunderbird totem rhythmbox empathy brasero simple-scan gnome-mahjongg aisleriot gnome-mines cheese transmission-common gnome-orca webbrowser-app gnome-sudoku landscape-client-ui-install
sudo apt-get remove onboard deja-dup
This way the system is relatively clean.
Installation script (because I am transplanting the original project and adopting the nginx environment, the script is adapted from the script of Teacher Zhang Haobin):
# Pack all the original projects into the judge.inside tar file
# Below judge are: data etc JudgeOnline log run0 run1 run2 run3
#! /bin/bash
DBUSER=root
DBPASS=root
printf "Input Database(MySQL) Username:"
read tmp
if test -n "$tmp"
then
DBUSER="$tmp"
fi
printf "Input Database(MySQL) Password:"
read tmp
if test -n "$tmp"
then
DBPASS="$tmp"
fi
# unzip files
tar -xvf judge.tar
# Update source
sudo apt-get install update
# Compiler Environment
sudo apt-get install mono-mcs subversion
sudo apt-get install make flex g++ clang libmysqlclient-dev libmysql++-dev
# Java and other compilation environment download
sudo apt-get install ruby2.0-y
sudo apt-get install fpc -y
sudo apt-get install openjdk-7-jdk -y
sudo apt-get install perl -y
sudo apt-get install mono-gmcs -y
# LNMP environment
sudo apt-get install nginx mysql-server php5-fpm php5-mysql php5-gd php-xml-* php-cli php-mbstring redis-server php-redis
sudo mkdir /JudgeOnline
sudo cp -r ./judge/JudgeOnline/* /JudgeOnline
sudo chown -R www-data /JudgeOnline
sudo chmod -R 711 /JudgeOnline
sudo mysql -h localhost -u$DBUSER -p$DBPASS < ./jol.sql
# Restart nginx
sudo service php5-fpm restart
sudo service nginx restart
# Take out the judged source file to compile and install
sudo svn checkout https://github.com/zhblue/hustoj/trunk/trunk hustoj-read-only
cd hustoj-read-only/core/
sudo ./make.sh
cd ../..
# Create the judge user and root directory
sudo /usr/sbin/useradd -m -u 1536 judge
# Copy the file to the judge's home directory. This is based on your own situation
sudo cp -r ./hustoj /home/judge
# Change folder permissions
sudo chown -R www-data /home/judge
sudo chown -R root /home/judge/log /home/judge/etc /home/judge/run?
sudo chmod 711 /home/judge /home/judge/data
sudo chgrp judge /home/judge/run?
sudo chmod 771 /home/judge/run?
sudo chmod -R 000 /home/judge/etc
Then modify the /etc/nginx/sites-available/default file.
sudo vim /etc/nginx/sites-available/default
Modify the original server module as follows:
server{
listen 80;
listen [::]:80 ipv6only=on;
root /JudgeOnline;
index index.php index.html index.htm;
server_name localhost;
error_page 404/404.html;
error_page 500502503504/50x.html;
location ~ \.php$ {
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:/var/run/php5-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;}}
Restart nginx:
sudo service nginx restart
Log in to the hustoj background to update the database. Then try a question, if there are no questions, you're done.
The above is the whole content of this article, I hope it will be helpful to everyone's study.
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