1. LAMP overview
LAMP architecture is one of the mature enterprise website application modes at present. It refers to a whole system and related software working together, which can provide dynamic web site services and its application development environment
50: L inux provides operating system support and an environment support
A: Apache provides static page requests
M: MySQL persistence saves data / status information
P: PHP handles dynamic page requests
The construction order is Linux, Apache, MySQL and PHP
2. Installation steps of source code
The source code package of open source software is generally in the form of TarBall, with the extension of ". tar.gz" or ". tar.bz2", which can be decompressed by tar command.
Before compiling the application, you need to enter the source code directory to configure the software installation directory, function selection and other parameters.
The compilation process is mainly to compile the source code file according to the configuration information in the Makefile file to generate binary program modules, dynamic link libraries, executable files, etc.
After the configuration is completed, you only need to execute the "make" command in the source code directory to perform the compilation operation
After compiling, you can execute the "make install" command to copy the software executor, configuration file, help document and other related files to the Linux system, that is, the final "installation" process of the application. It also executes commands in the source code directory.
3. Apache
3.1 general
In 1955, version 1.0 of the Apache service program was released
It comes from a patch server, a famous open source web service software
It is maintained by the Apache Software Foundation (ASF)
The latest name is "Apache HTTP Server"
Main features:
Open source, cross platform application
Support multiple web programming languages
Modular design, stable operation and good safety
```cpp Insert code slice here ```[root@localhost ~]# mkdir /LAMP / / create mount point [root@localhost ~]# mount. CIFS / / 192.168.17.1/lamp / / link sharing Password for root@//192.168.17.1/LAMP: [root@localhost ~]# df -hT file system type Capacity used available used% Mount point /dev/sda5 xfs 32G 3.3G 29G 11% / devtmpfs devtmpfs 898M 0 898M 0% /dev tmpfs tmpfs 912M 0 912M 0% /dev/shm tmpfs tmpfs 912M 9.0M 903M 1% /run tmpfs tmpfs 912M 0 912M 0% /sys/fs/cgroup /dev/sda2 xfs 4.0G 33M 4.0G 1% /home /dev/sda1 xfs 497M 167M 331M 34% /boot tmpfs tmpfs 183M 4.0K 183M 1% /run/user/42 tmpfs tmpfs 183M 28K 183M 1% /run/user/0 //192.168.17.1/LAMP cifs 293G 111G 183G 38% /LAMP [root@localhost ~]# cd LAMP [root@localhost LAMP]# ls apr-1.6.2.tar.gz httpd-2.4.29.tar.bz2 mysql-5.6.26.tar.gz apr-util-1.6.0.tar.gz httpd-2.4.2.tar.gz php-5.6.11.tar.bz2 Discuz_X2.5_SC_UTF8.zip john-1.8.0.tar.gz extundelete-0.2.4.tar.bz2 LAMP-php5.6.txt [root@localhost LAMP]# tar zvxf apr-1.6.2.tar.gz -C /opt [root@localhost LAMP]# tar zvxf apr-util-1.6.0.tar.gz -C /opt [root@localhost LAMP]# tar jvxf httpd-2.4.29.tar.bz2 -C /opt / / unzip 3 packages to opt [root@localhost LAMP]# cd /opt [root@localhost opt]# ls / / move two apr files to httpd apr-1.6.2 apr-util-1.6.0 httpd-2.4.29 rh [root@localhost opt]# mv apr-1.6.2 httpd-2.4.29/srclib/apr [root@localhost opt]# mv apr-util-1.6.0 httpd-2.4.29/srclib/apr-util [root@localhost opt]# ls httpd-2.4.29 rh [root@localhost opt]# cd httpd-2.4.29/ [root@localhost httpd-2.4.29]# ls ABOUT_APACHE CMakeLists.txt INSTALL NWGNUmakefile acinclude.m4 config.layout InstallBin.dsp os Apache-apr2.dsw configure LAYOUT README Apache.dsw configure.in libhttpd.dep README.cmake apache_probes.d docs libhttpd.dsp README.platforms ap.d emacs-style libhttpd.mak ROADMAP build httpd.dep LICENSE server BuildAll.dsp httpd.dsp Makefile.in srclib BuildBin.dsp httpd.mak Makefile.win support buildconf httpd.spec modules test CHANGES include NOTICE VERSIONING [root@localhost httpd-2.4.29]# Yum install - y GCC gcc-c + + PCRE devel PCRE expat devel / / install language pack [root@localhost httpd-2.4.29]#./configure \ --prefix=/usr/local/httpd \ --enable-so --enable-rewrite \ --enable-charset-lite \ --enable-cgi //Configuration options such as installation path, enabling character set support, etc [root@localhost httpd-2.4.29]#make / / compile [root@localhost httpd-2.4.29]#make install / / install [root@localhost httpd-2.4.29]#cd /usr/local/httpd/bin / / switch to the installation path [root@localhost bin]# ls ab apu-1-config dbmmanage fcgistarter htdigest httxt2dbm apachectl apxs envvars htcacheclean htpasswd logresolve apr-1-config checkgid envvars-std htdbm httpd rotatelogs [root@localhost bin]# cp apachectl /etc/init.d/httpd //Copy the Apache VTL script as / etc / init D / httpd, and add chkconfig at the beginning of the file to identify the configuration [root@localhost bin]# vim /etc/init.d/httpd #!/bin/sh #chkconfig: 35 85 21 / / service identification parameters. Start at levels 3 and 5; The startup and shutdown sequences are 85 and 21 respectively #description: Apache is a World Wide Web server / / service description ......ellipsis [root@localhost bin]# chkconfig --add httpd / / add httpd as a system service [root@localhost bin]# cd .. [root@localhost httpd]# ls bin cgi-bin error icons lib man modules build conf htdocs include logs manual [root@localhost httpd]# cd conf [root@localhost conf]# ls extra httpd.conf magic mime.types original [root@localhost conf]# pwd /usr/local/httpd/conf //If the path is long, you can optimize the path and use ln -s to establish a soft link [root@localhost conf]# ln -s /usr/local/httpd/conf/httpd.conf /etc/httpd.conf [root@localhost conf]# ln -s /usr/local/httpd/bin/* /usr/local/bin [root@localhost conf]# vim /etc/httpd.conf / / enter the configuration file and modify the listening address and other information [root@localhost conf]# httpd -t Syntax OK [root@localhost conf]# service httpd start / / enable service [root@localhost conf]# netstat -ntap | grep 80 tcp 0 0 192.168.17.132:80 0.0.0.0:* LISTEN 105929/httpd [root@localhost conf]# systemctl stop firewalld.service / / turn off the firewall [root@localhost conf]# setenforce 0
2.php installation
[root@localhost ~]# yum -y install gd libpng libpng-devel pcre pcre-devel libxml2-devel libjpeg-devel
//Install language pack
[root@localhost LAMP]# tar jvxf php-5.6.11.tar.bz2 -C /opt / / unzip the PHP installation package to opt
[root@localhost LAMP]# cd /opt/php-5.6.11
[root@localhost php-5.6.11]# ./configure \
--prefix=/usr/local/php5 \
--with-gd \
--with-zlib \
--with-apxs2=/usr/local/httpd/bin/apxs \
--with-mysql=/usr/local/mysql \
--with-config-file-path=/usr/local/php5 \
--enable-mbstring
//Proceed/ Configure configure installation path, etc
[root@localhost php-5.6.11]# make && make install
[root@localhost php-5.6.11]# cp php.ini-development /usr/local/php5/php.ini
//Copy master profile
[root@localhost php-5.6.11]# ln -s /usr/local/php5/bin/* /usr/local/bin/
//Create soft link
[root@localhost php-5.6.11]# vim /etc/httpd.conf / / configure the httpd main configuration file
......Omit some contents
<IfModule dir_module>
DirectoryIndex index.html index.php
</IfModule>
......Omit some contents
# If the AddEncoding directives above are commented-out, then you
# probably should define those extensions to indicate media types:
#
AddType application/x-compress .Z
AddType application/x-gzip .gz.php .tgz
AddType application/x-httpd-php .php //insert
AddType application/x-httpd-php-source .phps //insert
............Omit content
[root@localhost php-5.6.11]# vim /usr/local/httpd/htdocs/index.php / / add index PHP and web page test
<?php
phpinfo();
?>
[root@localhost htdocs]# service httpd restart
[root@localhost htdocs]# service mysqld restart
//Restart all services
3. Installation Forum
Enter password: mysql> create database bbs; //Create bbs Library Query OK, 1 row affected (0.03 sec) mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | bbs | | mysql | | performance_schema | | test | +--------------------+ 5 rows in set (0.00 sec) mysql> grant all on bbs.* to 'bbsuser'@'%' identified by 'admin321'; //Grant the permissions of all tables in the bbs database to bbsuser and set the password Query OK, 0 rows affected (0.01 sec) mysql> flush privileges; // //Refresh database Query OK, 0 rows affected (0.00 sec) mysql> exit Bye [root@localhost htdocs]# cd /LAMP [root@localhost LAMP]# ls apr-1.6.2.tar.gz Discuz_X2.5_SC_UTF8.zip httpd-2.4.29.tar.bz2 john-1.8.0.tar.gz mysql-5.6.26.tar.gz apr-util-1.6.0.tar.gz extundelete-0.2.4.tar.bz2 httpd-2.4.2.tar.gz LAMP.txt php-5.6.11.tar.bz2 [root@localhost LAMP]# unzip Discuz_X2.5_SC_UTF8.zip -d /opt / / / unzip [root@localhost LAMP]# cd /opt [root@localhost opt]# ls httpd-2.4.29 mysql-5.6.26 php-5.6.11 readme rh upload utility [root@localhost opt]# cp -r upload/ /usr/local/httpd/htdocs/bbs [root@localhost bbs]# cd /usr/local/httpd/htdocs/ [root@localhost htdocs]# ls bbs index.php #####At this time, go to the web page 192.168.17.128/bbs to enter the installation wizard #####The status prompt indicates that the directory does not exist. The reason is that you do not have execution permission [root@localhost htdocs]# cd bbs [root@localhost bbs]# ls admin.php archiver cp.php favicon.ico home.php member.php portal.php source uc_client api config crossdomain.xml forum.php index.php misc.php robots.txt static uc_server api.php connect.php data group.php install plugin.php search.php template userapp.php [root@localhost bbs]# chown -R daemon ./config [root@localhost bbs]# chown -R daemon ./data [root@localhost bbs]# chown -R daemon ./uc_client [root@localhost bbs]# chown -R daemon ./uc_server/data //After adding permissions, you can install and log in to the website
