Ubuntu 16.04 Build Lamp development environment

1.

Http://www.linuxidc.com/Linux/2016-10/136327.htm

2.

After installing the Ubuntu16.04, it is a blank Ubuntu. My goal is to build a lamp environment, and by the way, a Python django environment.

Basic Settings 1. Configure the network environment

The administrator assigns a static IP, so further configuration of the network environment is required

• Configure DNS: Upper-Right network connection, edit link, wired connection 1->ipv4 settings->dns server:202.112.80.106-> Save

• Login Gateway : For campus network users, login gateway to access the external network

• Test :ping www.baidu.com

2. Set the root password

sudo passwd

• switch to root user : su or su -su root

• switch to normal user : su 用户名 orlogout

3. Update the source

sudo apt-get update

The files saved by the source are:/etc/apt/sources.list

Install common software 1. Ssh

sudo apt-get install openssh-server

• View status :service ssh status/start/stop/restart

• Or:/etc/init.d/ssh status/start/stop/retsrt

• In fact, the service command executes the/ETC/INIT.D script, which is the same function

2.Vim

sudo apt-get install vim

3.Tree

sudo apt-get install tree

4.Git

sudo apt-get install git

Build LAMP1. Install Apache

sudo apt-get install apache2

• Test : Browser Access http://Ubuntu的IP , the It works! Web page appears.

• View status :service apache2 status/start/stop/restart

• Web Directory :/var/www

• installation directory :/etc/apache2/

• Global Configuration :/etc/apache2/apache2.conf

• Listening Port :/etc/apache2/ports.conf

• Virtual Host :/etc/apache2/sites-enabled/000-default.conf

2. Install MySQL

sudo apt-get install mysql-server mysql-client

• Test :mysql -u root -p

• View status :service mysql status/start/stop/retart

• View the status of the listening port : netstat -tunpl ornetstat -tap

3. Install PHP

sudo apt-get install php7.0

• Test :php7.0 -v

4. Install additional modules

sudo apt-get install libapache2-mod-php7.0
sudo apt-get install php7.0-mysql

• Restart Service

  • service apache2 restart

  • service mysql restart

• Test Apache can parse PHP

  • vim /var/www/html/phpinfo.php

  • The file reads:<?php echo phpinfo();?>

  • Browser access: http://ubuntu地址/phpinfo.php , the PHP version page appears

5. Modify Permissions

sudo chmod 777 /var/www

6. Installing phpMyAdmin

sudo apt-get install phpmyadmin

• Install : Select Apache2, click OK. The next option is to configure the database and enter the password.

• To Create a phpmyadmin shortcut :sudo ln -s /usr/share/phpmyadmin /var/www/html

• To enable the Apache mod_rewrite module :sudo a2enmod rewrite

• Restart Service :

  • service php7.0-fpm restart

  • service apache2 restart

• Test : Browser access:http://ubuntu地址/phpmyadmin

7. Configure Apache

vim /etc/apache2/apache2.conf

• Add :

• AddType application/x-httpd-php .php .htm .html

• AddDefaultCharset UTF-8

• Restart Apache Service

Install Python package 1.pip

sudo apt-get install python-pip

2.Django

pip install django

Test :import django

# #3. Mysql-python
pip install MySQL-python

Test :import MySQLdb

FAQ 1. Secure SSH Client Connection error

• error : Algorithm negotiation failed

• Resolve :

  • Modify the configuration file for sshd:   vim/etc/ssh/sshd_config

  • In the configuration file, add: /p>

  ciphers Aes128-cbc,aes192-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr,3des-cbc,arcfour128,arcfour256,arcfour, Blowfish-cbc,cast128-cbcmacs hmac-md5,hmac-sha1,[email protected],hmac-ripemd160,hmac-sha1-96, Hmac-md5-96kexalgorithms DIFFIE-HELLMAN-GROUP1-SHA1,DIFFIE-HELLMAN-GROUP14-SHA1, diffie-hellman-group-exchange-sha1,diffie-hellman-group-exchange-sha256,ecdh-sha2-nistp256,ecdh-sha2-nistp384, Ecdh-sha2-nistp521,diffie-hellman-group1-sha1,[email protected]  

  • Restart S SHD service:   service ssh restart

2.Xshell or Xftp Chinese garbled

• Xshell: End-of-file, properties---->utf-8>

• xftp: Options----Properties, file--with UTF-8 encoding

3. Error installing MySQL

• Error :

The following packages have unsatisfied dependencies:
Mysql-client: Dependent: mysql-client-5.5 But it will not be installed
Mysql-server: Dependent: mysql-server-5.5 But it will not be installed
E: The error cannot be corrected because you require certain packages to remain current, that is, they destroy the dependencies between the software packages.

• Solution : Two Solutions

  1. Use Ubuntu's own download source, do not use other sources (such as NetEase)

  2. Manual Installation

  • Download MySQL:http://dev.mysql.com/downloads/mysql/

  • Uploading to Ubuntu using the FTP tool

  • Extract:tar -xvf mysql-server_5.7.13-1ubuntu16.04_i386.deb-bundle.tar

  • Installation:

  sudo dpkg -i libmysqlclient20_5.7.15-1ubuntu16.04_amd64.deb libmysqlclient-dev_5.7.15-1ubuntu16.04_amd64.deb libmysqld-dev_5.7.15-1ubuntu16.04_amd64.deb mysql-common_5.7.15-1ubuntu16.04_amd64.deb mysql-community-source_5.7.15-1ubuntu16.04_amd64.deb mysql-community-client_5.7.15-1ubuntu16.04_amd64.deb mysql-client_5.7.15-1ubuntu16.04_amd64.deb mysql-community-server_5.7.15-1ubuntu16.04_amd64.deb mysql-server_5.7.15-1ubuntu16.04_amd64.deb

4. Error installing PIP

workaround : You can use the following command instead:
sudo apt-get install python-pip python-dev build-essential
sudo pip install --upgrade pip
sudo pip install --upgrade virtualenv

5. Installing the Django Super-times error

• Solve

• To set the timeout period:sudo pip install django --default-timeout 100

• Or use a different download source:pip install web.py -i

6. Installation Mysql-python Error

• Error :EnvironmentError: mysql_config not found

• Solution :

• sudo apt-get install libmysqld-dev

• Install Mysql-python:pip install MySQL-python

7. Updating the Python library

pip install --upgrade 库名

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Ubuntu 16.04 Build Lamp development environment